ASTM C 109 Compressive Strength of Hydraulic Cement Mortars

合集下载

00美标规范目录

混凝土相关规范American Concrete InstituteACI 117-90 Specifications for Tolerances for Concrete Construction andMaterials and CommentaryACI 207.1R-05 Guide to Mass ConcreteACI 207.4R - 05 Cooling and Insulating Systems for Mass ConcreteACI 237R - 07 Self-Consolidating ConcreteACI 301∕301M-05 Specifications for Structural ConcreteACI 302.IR-04 Guide for Concrete Floor and Slab ConstructionACI 304R - 00 Guide for Measuring, Mixing, Transporting and PlacingConcreteACI 304.1R-92 (r 2005) Guideline to the Use of Preplaced Aggregate Concrete forStructural and Mass ApplicationsACI 304.2R - 96 Placing Concrete by Pumping MethodsACI 305R - 99 Hot Weather Concreting - Incorporating Errata: 6/15/06 ACI 306R - 88 (r 2002) Cold Weather ConcretingACI 306.1 -90 (r 2002) Standard Specification for Cold Weather ConcretingACI 308R-01 Guide to Curing ConcreteACI 308.1 -98 Standard Specifications for Curing ConcreteACI 309R - 05 Guide for Consolidation of ConcreteACI 309.2R - 98 Identification and Control of Visible Effects of Consolidation on Formed Concrete SurfacesACI 309.3R -92 (r 1997) Guide to Consolidation of Concrete in Congested Areas.ACI 315-99 Details and Detailing of Concrete ReinforcementACI 318-99Building Code Requirements for Structural Concrete and Commentary ACI 347 - 04 Guide to Formwork for ConcreteACI 349∕349R - 01 ACI 350-06 Code Requirements for Nuclear Safety Related ConcreteStructures Code Requirements for Environmental Engineering Concrete Structures and CommentarySP-66 - 04 ACI Detailing Manual American Iron and Steel InstituteAISI Design Specification - 01 North American Specification for the Design of Cold- Formed Steel Structural MembersAmerican Society of Mechanical EngineersNQA -1-94 Quality Assurance Requirements for Nuclear Facility ApplicationsAmerican Society of Nondestructive TestingSNT-TC-IA-Ol Recommended Practice No. SNT-TC-IA 2001Nuclear Regulatory CommissionRG 1.38 Quality Assurance Requirements for Packaging, Shipping,Receiving, Storage, and Handling of Items for Water- Cooled Nuclear Po∖PlantsAmerican Society for Testing and MaterialsASTM A 29/A 29M - 05 Standard Specification for Steel Bars, Carbon and Alloy, Hot-Wrought, General Requirements forASTM A 36 - 05 Standard Specification for Carbon Structural SteelASTMA 185/A 185M-07 Standard Specification for Steel Welded Wire Reinforcement, Plain, for ConcreteASTM A 519-06 Standard Specification for Seamless Carbon and Alloy Steel Mechanical TubingASTM A615∕A615M-07 Standard Specification for Deformed and Plain Carbon - Steel Bars for Concrete ReinforcementASTMD 1752-04a Standard Specification for Preformed Sponge Rubber Corkand Recycled PVC Expansion Joint Fillers for Concrete Pavingand Structural ConstructionASTM D 2628-91 (r 2005) Standard Specification for Preformed Polychloroprene Elastomeric Joint Seals for Concrete Pavements Standard Specification for Lubricant for Installation ofASTM D 2835 - 89 (r 2007) Preformed Compression Seals in Concrete Pavements ASTM D 2842 - 06 Standard Test Method for Water Absorption of RigidCellular PlasticsStandard Test Method for Surface BurningASTM E 84 - 08 Characteristics of Building MaterialsASTM E 94 - 04 Standard Guide for Radiographic ExaminationStandard Test Methods for Water Vapor Retarders Used ASTME 154-99 (r 2005) in Contact with Earth Under Concrete Slabs, on Walls or asGround CoverStandard Test Method for Determining FF Floor Flatness ASTME 1155 -96 (r 2001) and FL Floor Levelness NumbersAmerican Welding SocietyAWS A5.1∕A5.1M-04 Specification for Carbon Steel Electrodes for Shielded Metal Arc WeldingAWS A5.5∕A5.5M - 06 Specification fbr Low-Alloy Steel Electrodes for Shielded Metal Arc WeldingAWS A5.20∕A5.20M - 05 Specification fυr Carbon Steel Electrodes for Flux Cored Arc WeldingAWSD1.1∕D1.1M-O6 Structural Welding CodeAWSD1.4∕D1.4M-05 Structural Welding Code - Reinforcing Steel 29 CFR 1910 Occupational Safety and Health StandardsIOCFR 50 Appendix B Quality Assurance Criteria fbr Nuclear Power Plants and Fuel Reprocessing Plants, Nuclear Regulatory CommissionConcrete Reinforcing Steel Institute (CRSI)Placing Reinforcing Bars - 8th EditionHandbook for Concrete and Cement, Corps of Engineers, U.S. ArmySpecification for Rubber WaterstopCRD-C 513-74Specification for Polyvinylchloride Waterstop CRD-C 572 - 74。

C719

7.Test Specimens7.1The standard substrate used in the test shall be portlandcement mortar,ﬂoat glass,and aluminum alloy.N OTE 1—When requested,only one or two of the standard materialsmay be tested with the sample.Likewise other substrates such as brick,marble,wood,etc.,may be speciﬁed by the purchaser in place of or inaddition to the standard substrate for test with the sealant sample.7.1.1Mortar Block —Prepare cement mortar blocks,each 3by 1by 1in.(75by 25by 25mm)in size,using one part ofhigh early strength portland cement conforming to Type III ofSpeciﬁcation C 150to two parts by weight of clean uniformlygraded,concrete ﬁne aggregate (sand)conforming to Speciﬁ-cation C e sufficient water to produce a ﬂow of 10065%when tested in accordance with the procedure for the determi-nation of consistency of cement mortar described in TestMethod C 109.After curing one day in moist air and six daysin saturated lime water at 7363°F (2362°C),prepare thesurface of one face,1by 3in.(25by 75mm),of each block bywet grinding either with a belt sander using No.60aluminumcarbide sanding belt or using an iron lap with No.60siliconcarbide (or aluminum oxide)grain until the aggregate isuniformly exposed.Return blocks to saturated lime waterstorage until needed.7.1.1.1Blocks may be prepared and shipped to other loca-tions for use.The blocks may be shipped dry and shall bereturned to lime water storage on arrival until needed.7.1.1.2Prior to use,wet grind the previously ground face toremove any laitance,rinse thoroughly under running tap waterand dry the blocks overnight at 220to 230°F (105to 110°C).Clean the blocks of ﬁlm or powder by vigorous brushing witha stiff-bristled ﬁber brush.Condition the blocks at standardconditions for not less than one day and not more than sevendays.7.1.2Float Glass —Glass plates shall be 3by 1by 1⁄4in.(76.2by 25.4by 6.4mm)clear ﬂoat glass.Prior to use,theglass shall be cleaned by wiping the surface with methyl ethylketone or similar solvent.Then dip the surface in a detergentsolution.This should be a 0.04%solution of an alcohol ethoxysulfate.8An alternative would be a 0.1%solution of a clearhand dishwashing detergent.9These solutions should be madeup in distilled or deionized water.Rinse the surface (withouttouching it)in distilled or deionized water and allow it to airdry.The ﬂoat glass requires reinforcement to survive the rigorsof the subsequent testing procedures.This must be done prior to the compression-extension cycling performed in 9.4.Rein-forcement is provided by adhering 3by 1by 1⁄4in.(76.2by 25.4by 6.4mm)aluminum plates to the two outside surfaces of the formed test specimen.Any adhesive may be mercially available two part epoxies have been found suitable.Although the time of reinforcement is not critical,application of the aluminum plates to the glass before prepar-ing the test specimens has been found convenient.7.1.3Aluminum —The aluminum plates shall be 3by 1by 1⁄4in.(76.2by 25.4by 6.4mm)aluminum alloy,6063-T5,or 6061-T6with anodizing process AA-M10C22A31.Prior to use,the aluminum (and other metallic substrates,when speci-ﬁed)shall be cleaned as speciﬁed for ﬂoat glass (7.1.2)(Notes 2and 3).N OTE 2—Methyl ethyl ketone and similar solvents are both toxic and ﬂammable and should be handled with caution in a well ventilated hood.N OTE 3—At the request of the sealant producer,the detergent cleaning step shall be omitted.7.2Primers —Where use of primer is recommended by the sealant manufacturer,substrate materials shall be primed with the recommended primer or primers.7.3Preparation of Test Specimens :7.3.1Standard conditions of temperature and relative hu-midity used throughout this test method are deﬁned as 73.463.6°F (2362°C)and 5065%,respectively.7.3.2Multicomponent Sealants —Prepare three test speci-mens for each substrate that is to be used in the test.After maintaining the unopened sample for at least 24h at standard conditions,mix thoroughly for 5min at least 250g of base compound with the appropriate amount of curing agent.Apply a bead of sealant 1⁄2by 1⁄2by 2in.(12.7by 12.7by 50.8mm)between parallel 1by 3-in.(25.4by 76.2mm)faces of similar blocks or plates (Fig.5(a),Fig.5(b),and Fig.5(c)).Use appropriate spacer blocks to form the proper size of the bead.Apply polyethylene adhesive tape or any other suitable inert release agent to the inside surfaces of the spacers to prevent adhesion of the spacers to the sealant after e adhesive tape,rubber bands,or clamps to hold the test assembly together before and after ﬁlling it with the compound.In the case of a pourable-type compound,use masking or any other suitable tape to retain the compound.7.3.3Single-Component Sealants——Prepare three test specimens as described in 7.3.2except that no mixing of components is required.Condition the sealed cartridge or bulk container at standard conditions at least 24h before use.8.Conditioning 8.1Cure specimens made with multicomponent sealants for 14days at standard conditions.During the second week of the curing period,make attempts to free the compound from the spacer blocks at the ends and bottom without damaging the sealant bead.8.2Cure specimens made with single-component sealants for a total of 21days as follows:(a )seven days at standard conditions;(b )seven days at 10063.6°F (37.862°C)and 95%relative humidity;and (c )seven days at standard condi-tions (Note 4).Separate the spacer blocks from the sealant as8Neodol 25-35,a registered trademark of Shell Oil Co.,One Shell Plaza,Houston,TX 77002,has been found suitable for this purpose.9Dawn,a registered trademark of Proctor &Gamble Co.,P.O.Box 599,Cincinnati,OH 54201,or Palmolive Green,a registered trademark of ColgatePalmolive Co.,300-T Park Ave.,New York,NY 10022have been found suitable forthis purpose.TABLE 1Examples of Dimensions in Compression and ExtensionClass DimensionC—Width of Joint in Compression,in.(mm)E—Width of Joint inExtension,in.(mm)12.57⁄16(11.1)9⁄16(14.3)253⁄8(9.5)5⁄8(15.9)soon as practical during the curing period without damagingthe sealant.N OTE 4—The producer may request conditions other than those speci-ﬁed in 8.2for the curing period of single-component sealants providedthey meet the following requirements:(1)The curing period shall extendfor 21days;and (2)The temperature during the curing period shall notexceed 122°F (50°C).9.Procedure9.1Immediately following the curing period allow thespecimens to cool to standard temperature if higher tempera-ture cure conditions were used.Remove spacers and proceed asfollows:9.2Immerse the specimens in distilled or deionized waterfor seven days.9.3Following immersion,hand ﬂex each specimen twice,about 60°to check the bond.If the bond is still ﬁrm,compress the specimens to the minimum desired dimension such as given under Column C,Table 1(Dimension C)for the class under test.A c-clamp and spacer bars (Fig.5(d))or other adequate device may be used for compression.Fig.6shows an apparatus that has been suitable for the oven compression of the specimens.It is comprised of two steel members (X and Z)and bolts (W)that hold and compress the test specimens.The members may be 3in.high for convenience and sufficiently long to accommodate multiple specimens.They should be lined with felt,cork,or other material to provide a cushioned surface.Two long rods (Y)of square cross section (Dimension C)are used to control the compression of thespecimens.FIG.1Compression-ExtensionMachineFIG.2Compression-Extension Machine with ControlUnitWhere substrates of uneven dimensions are used,individualspacers may be required.Place the compressed specimens inthe 158°F (70°C)oven for seven days.9.4After the oven treatment,remove the clamps and allowthe specimens to cool to standard temperature.Within 24h ofremoval from the oven,place the specimens in thecompression-extension machine.Subject the specimens to tencycles of joint movement at standard conditions,as follows:(a )compression from the original 1⁄2-in.(12.7mm)width toDimension C,followed by (b )extension to Dimension E,and(c )compression again to 1⁄2in.The rate of compression andextension shall be 1⁄8in.(3.2mm)/h.9.5At the completion of ten cycles,extend the width of thejoint in the specimens by hand crank to Dimension E,insertspacer blocks,remove the specimens from the machine,andexamine them for bond or cohesive failure Fig.5(e )).Removeany specimens showing complete adhesive or cohesive sepa-ration at this stage.9.6Compress the width of the joint in the remainingspecimens to Dimension C with a c-clamp and spacers or othersuitable device and,while compressed,place them in the ovenfor 16to 20h at 15863.6°F (7062°C).9.7Remove the specimens from the oven.Allow them tocool for 2to 3h with the clamps and spacers removed toachieve standard temperature.Place them in the extensionmachine within the cold box or chamber maintained at −1563°F (−26.161.7°C).With the specimen grips set at Dimension C wide and regardless of the amount of recovery of the sealant after compression,extend the joint width of the specimens to Dimension E at the rate of 1⁄8in.(3.18mm)/h,while they are being cooled down to −1563°F (26.16 1.7°C).On completion of the extension,insert blocks,remove the speci-mens,and allow them to warm for 2h with blocks in place to achieve standard temperature.Examine the specimens for adhesive or cohesive failure and deformation.9.8Repeat the compression-extension cycles described in 9.6and 9.7for a total of ten cycles.If complete adhesive or cohesive failure occurs before the tenth cycle,the test is considered complete.10.Report 10.1Report the following information:10.1.1Name of the sealant producer,type of sealant and identifying number,10.1.2Percentage of cyclic movement,10.1.3Substrates used,10.1.4Name and description of primers used,if any,10.1.5Nature of test effects observed,such as amount of adhesive or cohesive failure,deformation,bubbles,or other characteristics,10.1.6Description of and reasons for any variations from the test procedure,and 10.1.7Statement of time,temperature,and humidity used to achieve cure (describe the curecycle).FIG.3Top View of Machine in Fig.2Showing Three Specimens Ready for AutomaticCycling11.Precision and Bias11.1Inadequate precision and bias data are presently avail-able.The precision and bias of this test method is currentlyundergoing round-robin testing by members of CommitteeC-24.Earlier round-robin testing of a similar procedure per-formed by members of the Adhesives and Sealants Councilindicates the test method is capable of discriminating between a Class 12.5and a Class 25sealant.12.Keywords 12.1adhesion;cohesion;cyclic movement;elastomeric joint sealant;HockmancycleFIG.4A Motor-Driven Machine That Can be Used for Extension of Specimens at −15°F(−26.11°C)The American Society for Testing and Materials takes no position respecting the validity of any patent rights asserted in connectionwith any item mentioned in this ers of this standard are expressly advised that determination of the validity of any suchpatent rights,and the risk of infringement of such rights,are entirely their own responsibility.This standard is subject to revision at any time by the responsible technical committee and must be reviewed every ﬁve years andif not revised,either reapproved or withdrawn.Your comments are invited either for revision of this standard or for additional standardsand should be addressed to ASTM Headquarters.Your comments will receive careful consideration at a meeting of the responsibletechnical committee,which you may attend.If you feel that your comments have not received a fair hearing you should make yourviews known to the ASTM Committee on Standards,at the address shown below.This standard is copyrighted by ASTM,100Barr Harbor Drive,PO Box C700,West Conshohocken,PA 19428-2959,United States.Individual reprints (single or multiple copies)of this standard may be obtained by contacting ASTM at the above address or at610-832-9585(phone),610-832-9555(fax),or service@ (e-mail);or through the ASTM website().Test specimens:(a)Prepared specimen before placement of sealant,(b)Sealant with spacers removed,(c)Sealant between mortar blocks,(d)Sealant in the compressed state during heat treatment,(e)Sealant in the extended state.FIG.5Test Specimen for Class 25and Class 12.5SealantsN OTE 1—Use longer screw for concrete substrate.FIG.6Oven CompressionApparatus。

ASTM C系列标准目录(中英对照)

标准号中文名称
英文名称C4-03粘土排水瓦管
Standard Specification for Clay Drain Tile and Perforated Clay Drain Tard Specification for Quicklime for Structural PurposesC11-03d石膏及相关建材和系统相关术语Standard Terminology Relating to Gypsum and Related Building Materials and SystemsC12-03陶化粘土管线的安装Standard Practice for Installing Vitrified Clay Pipe LinesC14-03混凝土污水管,雨水管和涵管Standard Specification for Concrete Sewer, Storm Drain, and Culvert PipeC14M-03混凝土污水管,雨水管和涵管(米制)Standard Specification for Concrete Sewer, Storm Drain, and Culvert Pipe [Metric]C16-03在高温下耐火砖的负荷试验的试验方法Standard Test Method for Load Testing Refractory Shapes at High TemperaturesC20-00用沸水法测定烧过的耐火砖和异型砖的表观多孔性,吸水性,表观比重及松密度的测试方法Standard Test Methods for Apparent Porosity, Water Absorption, Apparent Specific Gravity, and Bulk Density of Burned Refractory Brick an

ASTM C109标准执行过程中应注意的问题

ASTM C109标准执行过程中应注意的问题王长安【期刊名称】《水泥工程》【年(卷),期】2016(000)003【总页数】2页(P20-21)【作者】王长安【作者单位】【正文语种】中文【中图分类】TQ172.1目前我国水泥产能过剩，许多企业形成国内生产，海外销售的营销模式。

ASTM标准体系是国际贸易中应用最广泛的体系之一。

强度作为水泥最重要的物理性能指标，检测结果的准确性不仅决定了水泥质量的判定结果，也关系生产厂家的经济利益。

因此正确执行标准，提高检测水平，对于保证检测结果的准确性具有很重要的意义。

以下就ASTM C109/C109M-13水硬性水泥胶砂抗压强度试验方法具体操作中应注意的事项作一介绍。

1.1 试验室温湿度成型室温度应在（23.0±3）℃，湿度≥50%。

湿气养护室温度应在（23.0±2）℃，湿度≥95%。

养护水为饱和石灰水，温度在（23.0±2）℃。

1.2 仪器设备设备主要参数见表1。

流动度跳桌符合ASTM C230要求。

跳桌装配在混凝土基座。

基座上部为250～275mm正方形，底部为375～400mm正方形，高度为625～750mm。

混凝土密度不低于2240kg/m3。

1.3 级配标准砂应符合ASTM C778的要求。

试验用标准砂为渥太华硅砂，颗粒级配见表2。

1.4 试验准备干材料、模具应提前24 h入试验室，保证搅拌时温度与试验室一致。

试模内面应涂一层薄薄的脱模剂，每个半模对接处涂轻润滑脂密封。

在模具放到底板后，用干布除去模表面多余的润滑油，并在底板上施以密封剂。

2.1 配料以质量计1份水泥，2.75份级配标准砂，波特兰水泥采用0.485水灰比，加气波特兰水泥采用0.460水灰比。

其它水泥拌合水用量按产生（110±5）×25.4 mm的流动度确定。

每组胶砂搅拌材料用量见表3。

2.2 搅拌按表3材料用量准确称量配料→将全部拌合水倒入搅拌锅中→倒入全部水泥→提升搅拌锅，启动搅拌→低速搅拌30s→第二个低速搅拌30s加入全部级配砂→高速搅拌30s→停90s，在前15s将锅壁及搅拌叶上的胶砂刮入锅内，剩余时间将搅拌锅盖住→高速搅拌60s完成搅拌。

ASTM - C39-C39M - Standard Test Methods for Compressive Strength of Cylindrical Concrete Specimens

N OTE1—The testing laboratory performing this test method should be evaluated in accordance with Practice C1077.5.Apparatus5.1Testing Machine—The testing machine shall be of a type having sufficient capacity and capable of providing the rates of loading prescribed in7.5.5.1.1Veriﬁcation of calibration of the testing machines in accordance with Practices E4is required under the following conditions:5.1.1.1After an elapsed interval since the previous veriﬁ-cation of18months maximum,but preferably after an interval of12months,5.1.1.2On original installation or relocation of the machine, 5.1.1.3Immediately after making repairs or adjustments that affect the operation of the force applying system of the machine or the values displayed on the load indicating system, except for zero adjustments that compensate for the mass of bearing blocks,or specimen,or both,or5.1.1.4Whenever there is reason to doubt the accuracy of the results,without regard to the time interval since the last veriﬁcation.5.1.2Design—The design of the machine must include the following features:5.1.2.1The machine must be power operated and must apply the load continuously rather than intermittently,and without shock.If it has only one loading rate(meeting the requirements of7.5),it must be provided with a supplemental means for loading at a rate suitable for veriﬁcation.This supplemental means of loading may be power or hand oper-ated.N OTE2—High-strength concrete cylinders rupture more intensely than normal strength cylinders.As a safety precaution,it is recommended that the testing machines should be equipped with protective fragment guards.5.1.2.2The space provided for test specimens shall be large enough to accommodate,in a readable position,an elastic calibration device which is of sufficient capacity to cover the potential loading range of the testing machine and which complies with the requirements of Practice E74.N OTE3—The types of elastic calibration devices most generally avail-able and most commonly used for this purpose are the circular proving ring or load cell.5.1.3Accuracy—The accuracy of the testing machine shall be in accordance with the following provisions:5.1.3.1The percentage of error for the loads within the proposed range of use of the testing machine shall not exceed 61.0%of the indicated load.5.1.3.2The accuracy of the testing machine shall be veriﬁed by applyingﬁve test loads in four approximately equal increments in ascending order.The difference between any two successive test loads shall not exceed one third of the differ-ence between the maximum and minimum test loads.5.1.3.3The test load as indicated by the testing machine and the applied load computed from the readings of the veriﬁcation device shall be recorded at each test point.Calculate the error, E,and the percentage of error,E p,for each point from these data as follows:E5A2B(1)E p5100~A2B!/Bwhere:A5load,lbf[kN]indicated by the machine being veriﬁed, andB5applied load,lbf[kN]as determined by the calibrating device.5.1.3.4The report on the veriﬁcation of a testing machine shall state within what loading range it was found to conform to speciﬁcation requirements rather than reporting a blanket acceptance or rejection.In no case shall the loading range be stated as including loads below the value which is100times the smallest change of load estimable on the load-indicating mechanism of the testing machine or loads within that portion of the range below10%of the maximum range capacity. 5.1.3.5In no case shall the loading range be stated as including loads outside the range of loads applied during the veriﬁcation test.5.1.3.6The indicated load of a testing machine shall not be corrected either by calculation or by the use of a calibration diagram to obtain values within the required permissible variation.5.2The testing machine shall be equipped with two steel bearing blocks with hardened faces(Note4),one of which is a spherically seated block that will bear on the upper surface of the specimen,and the other a solid block on which the specimen shall rest.Bearing faces of the blocks shall have a minimum dimension at least3%greater than the diameter of the specimen to be tested.Except for the concentric circles described below,the bearing faces shall not depart from a plane by more than0.001in.[0.02mm]in any6in.[150mm]of blocks6in.[150mm]in diameter or larger,or by more than 0.001in.[0.02mm]in the diameter of any smaller block;and new blocks shall be manufactured within one half of this tolerance.When the diameter of the bearing face of the spherically seated block exceeds the diameter of the specimen by more than0.5in.[13mm],concentric circles not more than 0.03in.[0.8mm]deep and not more than0.04in.[1mm]wide shall be inscribed to facilitate proper centering.N OTE4—It is desirable that the bearing faces of blocks used for compression testing of concrete have a Rockwell hardness of not less than 55HRC.5.2.1Bottom bearing blocks shall conform to the following requirements:5.2.1.1The bottom bearing block is speciﬁed for the pur-pose of providing a readily machinable surface for mainte-nance of the speciﬁed surface conditions(Note5).The top and bottom surfaces shall be parallel to each other.If the testing machine is so designed that the platen itself is readily main-tained in the speciﬁed surface condition,a bottom block is not required.Its least horizontal dimension shall be at least3% greater than the diameter of the specimen to be tested. Concentric circles as described in5.2are optional on the bottom block.N OTE5—The block may be fastened to the platen of the testing machine.5.2.1.2Final centering must be made with reference to the upper spherical block.When the lower bearing block is usedtoassist in centering the specimen,the center of the concentricrings,when provided,or the center of the block itself must bedirectly below the center of the spherical head.Provision shallbe made on the platen of the machine to assure such a position.5.2.1.3The bottom bearing block shall be at least 1in.[25mm]thick when new,and at least 0.9in.[22.5mm]thick afterany resurfacing operations.5.2.2The spherically seated bearing block shall conform tothe following requirements:5.2.2.1The maximum diameter of the bearing face of thesuspended spherically seated block shall not exceed the valuesgiven below:Diameter of Maximum DiameterTest Specimens,of Bearing Face,in.[mm]in.[mm]2[50]4[105]3[75]5[130]4[100] 6.5[165]6[150]10[255]8[200]11[280]N OTE 6—Square bearing faces are permissible,provided the diameterof the largest possible inscribed circle does not exceed the above diameter.5.2.2.2The center of the sphere shall coincide with thesurface of the bearing face within a tolerance of 65%of theradius of the sphere.The diameter of the sphere shall be at least75%of the diameter of the specimen to be tested.5.2.2.3The ball and the socket must be so designed by themanufacturer that the steel in the contact area does notpermanently deform under repeated use,with loads up to12000psi [85MPa]on the test specimen.N OTE 7—The preferred contact area is in the form of a ring (describedas preferred“bearing”area)as shown on Fig.1.5.2.2.4The curved surfaces of the socket and of the spheri-cal portion shall be kept clean and shall be lubricated with apetroleum-type oil such as conventional motor oil,not with apressure type grease.After contacting the specimen and appli-cation of small initial load,further tilting of the sphericallyseated block is not intended and is undesirable.5.2.2.5If the radius of the sphere is smaller than the radius of the largest specimen to be tested,the portion of the bearing face extending beyond the sphere shall have a thickness not less than the difference between the radius of the sphere and radius of the specimen.The least dimension of the bearing face shall be at least as great as the diameter of the sphere (see Fig.1).5.2.2.6The movable portion of the bearing block shall be held closely in the spherical seat,but the design shall be such that the bearing face can be rotated freely and tilted at least 4°in any direction.5.3Load Indication :5.3.1If the load of a compression machine used in concrete testing is registered on a dial,the dial shall be provided with a graduated scale that is readable to at least the nearest 0.1%of the full scale load (Note 8).The dial shall be readable within 1%of the indicated load at any given load level within the loading range.In no case shall the loading range of a dial be considered to include loads below the value that is 100times the smallest change of load that can be read on the scale.The scale shall be provided with a graduation line equal to zero and so numbered.The dial pointer shall be of sufficient length to reach the graduation marks;the width of the end of the pointer shall not exceed the clear distance between the smallest graduations.Each dial shall be equipped with a zero adjust-ment located outside the dialcase and easily accessible from the front of the machine while observing the zero mark and dial pointer.Each dial shall be equipped with a suitable device that at all times until reset,will indicate to within 1%accuracy the maximum load applied to the specimen.N OTE 8—Readability is considered to be 0.02in.[0.5mm]along the arc described by the end of the pointer.Also,one half of a scale interval is readable with reasonable certainty when the spacing on the load indicating mechanism is between 0.04in.[1mm]and 0.06in.[2mm].When the spacing is between 0.06and 0.12in.[2and 3mm],one third of a scale interval is readable with reasonable certainty.When the spacing is 0.12in.[3mm]or more,one fourth of a scale interval is readable with reasonable certainty.5.3.2If the testing machine load is indicated in digital form,the numerical display must be large enough to be easily read.The numerical increment must be equal to or less than 0.10%of the full scale load of a given loading range.In no case shall the veriﬁed loading range include loads less than the minimum numerical increment multiplied by 100.The accuracy of the indicated load must be within 1.0%for any value displayed within the veriﬁed loading range.Provision must be made for adjusting to indicate true zero at zero load.There shall be provided a maximum load indicator that at all times until reset will indicate within 1%system accuracy the maximum load applied to the specimen.6.Specimens 6.1Specimens shall not be tested if any individual diameter of a cylinder differs from any other diameter of the same cylinder by more than 2%.N OTE 9—This may occur when single use molds are damaged or deformed during shipment,when ﬂexible single use molds are deformed during molding or when a core drill deﬂects or shifts during drilling.6.2Neither end of compressive test specimens whentestedN OTE 1—Provision shall be made for holding the ball in the socket andfor holding the entire unit in the testing machine.FIG.1Schematic Sketch of a Typical Spherical BearingBlockshall depart from perpendicularity to the axis by more than0.5°(approximately equivalent to0.12in12in.[3in300mm]).The ends of compression test specimens that are not plane within 0.002in.[0.050mm]shall be sawed or ground to meet that tolerance,or capped in accordance with either Practice C617 or Practice C1231.The diameter used for calculating the cross-sectional area of the test specimen shall be determined to the nearest0.01in.[0.25mm]by averaging two diameters measured at right angles to each other at about midheight of the specimen.6.3The number of individual cylinders measured for deter-mination of average diameter may be reduced to one for each ten specimens or three specimens per day,whichever is greater, if all cylinders are known to have been made from a single lot of reusable or single-use molds which consistently produce specimens with average diameters within a range of0.02in.[0.5mm].When the average diameters do not fall within the range of0.02in.[0.5mm]or when the cylinders are not made from a single lot of molds,each cylinder tested must be measured and the value used in calculation of the unit compressive strength of that specimen.When the diameters are measured at the reduced frequency,the cross-sectional areas of all cylinders tested on that day shall be computed from the average of the diameters of the three or more cylinders representing the group tested that day.6.4The length shall be measured to the nearest0.05D when the length to diameter ratio is less than1.8,or more than2.2, or when the volume of the cylinder is determined from measured dimensions.7.Procedure7.1Compression tests of moist-cured specimens shall be made as soon as practicable after removal from moist storage.7.2Test specimens shall be kept moist by any convenient method during the period between removal from moist storage and testing.They shall be tested in the moist condition.7.3All test specimens for a given test age shall be broken within the permissible time tolerances prescribed as follows: Test Age Permissible Tolerance24h60.5h or2.1%3days2h or2.8%7days6h or3.6%28days20h or3.0%90days2days2.2%7.4Placing the Specimen—Place the plain(lower)bearing block,with its hardened face up,on the table or platen of the testing machine directly under the spherically seated(upper) bearing block.Wipe clean the bearing faces of the upper and lower bearing blocks and of the test specimen and place the test specimen on the lower bearing block.Carefully align the axis of the specimen with the center of thrust of the spherically seated block.7.4.1Zero Veriﬁcation and Block Seating—Prior to testing the specimen,verify that the load indicator is set to zero.In cases where the indicator is not properly set to zero,adjust the indicator(Note10).As the spherically seated block is brought to bear on the specimen,rotate its movable portion gently by hand so that uniform seating is obtained.N OTE10—The technique used to verify and adjust load indicator to zero will vary depending on the machine manufacturer.Consult your owner’s manual or compression machine calibrator for the proper tech-nique.7.5Rate of Loading—Apply the load continuously and without shock.7.5.1For testing machines of the screw type,the moving head shall travel at a rate of approximately0.05in.[1mm]/min when the machine is running idle.For hydraulically operated machines,the load shall be applied at a rate of movement (platen to crosshead measurement)corresponding to a loading rate on the specimen within the range of20to50psi/s[0.15to 0.35MPa/s].The designated rate of movement shall be maintained at least during the latter half of the anticipated loading phase of the testing cycle.7.5.2During the application of theﬁrst half of the antici-pated loading phase a higher rate of loading shall be permitted.7.5.3Make no adjustment in the rate of movement of the platen at any time while a specimen is yielding rapidly immediately before failure.7.6Apply the load until the specimen fails,and record the maximum load carried by the specimen during the test.Note the type of failure and the appearance of the concrete.8.Calculation8.1Calculate the compressive strength of the specimen by dividing the maximum load carried by the specimen during the test by the average cross-sectional area determined as de-scribed in Section6and express the result to the nearest10psi [0.1MPa].8.2If the specimen length to diameter ratio is less than1.8, correct the result obtained in8.1by multiplying by the appropriate correction factor shown in the following table: L/D: 1.75 1.50 1.25 1.00Factor:0.980.960.930.87(Note11)N OTE11—These correction factors apply to lightweight concrete weighing between100and120lb/ft3[1600and1920kg/m3]and to normal weight concrete.They are applicable to concrete dry or soaked at the time of loading.Values not given in the table shall be determined by interpolation.The correction factors are applicable for nominal concrete strengths from2000to6000psi[15to45MPa].9.Report9.1Report the following information:9.1.1Identiﬁcation number,9.1.2Diameter(and length,if outside the range of1.8D to 2.2D),in inches[millimetres],9.1.3Cross-sectional area,in square inches[square milli-metres],9.1.4Maximum load,in pounds-force[kilonewtons],9.1.5Compressive strength calculated to the nearest10psi [0.1MPa],9.1.6Type of fracture,if other than the usual cone(see Fig.2),9.1.7Defects in either specimen or caps,and,9.1.8Age of specimen.10.Precision and Bias10.1Precision—The single operator precision of tests of individual6by12in.[150by300mm]cylinders madefroma well-mixed sample of concrete is given for cylinders made ina laboratory environment and under normal ﬁeld conditions(see 10.1.1).Coefficient ofAcceptable Range of A Variation A2results 3results Single operatorLaboratory conditions2.37% 6.6%7.8%Field conditions2.87%8.0%9.5%A These numbers represent respectively the (1s)and (d2s)limits as describedin Practice C 670.10.1.1The values given are applicable to 6by 12in.[150by300mm]cylinders with compressive strength between 2000and 8000psi [15to 55MPa].They are derived from CCRLconcrete reference sample data for laboratory conditions and a collection of 1265test reports from 225commercial testing laboratories in 1978.5N OTE 12—Subcommittee C09.03will re-examine recent CCRL Con-crete Reference Sample Program data and ﬁeld test data to see if these values are representative of current practice and if they can be extended to cover a wider range of strengths and specimen sizes.10.2Bias —Since there is no accepted reference material,no statement on bias is being made.11.Keywords The American Society for Testing and Materials takes no position respecting the validity of any patent rights asserted in connection with any item mentioned in this ers of this standard are expressly advised that determination of the validity of any such patent rights,and the risk of infringement of such rights,are entirely their own responsibility.This standard is subject to revision at any time by the responsible technical committee and must be reviewed every ﬁve years and if not revised,either reapproved or withdrawn.Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM Headquarters.Your comments will receive careful consideration at a meeting of the responsible technical committee,which you may attend.If you feel that your comments have not received a fair hearing you should make your views known to the ASTM Committee on Standards,100Barr Harbor Drive,West Conshohocken,PA 19428.This standard is copyrighted by ASTM,100Barr Harbor Drive,West Conshohocken,PA 19428-2959,United States.Individual reprints (single or multiple copies)of this standard may be obtained by contacting ASTM at the above address or at 610-832-9585(phone),610-832-9555(fax),or service@ (e-mail);or through the ASTM website ().5Research report RR:C09-1006is on ﬁle at ASTMHeadquarters.Cone(a)Cone and Split (b)Cone and Shear(c)Shear (d)Columnar (e)FIG.2Sketches of Types ofFracture。

Centaur Speckled S 擦亮的陶瓷板 floor 产品说明书

ADHESIVE BULLETIN AB720 CUSTOM® Wood HP4, CUSTOM® Wood UR and CUSTOM® Wood UR4 are recommended for use as a bonding adhesive for the below product:Centaur Floor Systems “SPECKLED S”, is the original vulcanized composition rubber fitness floor. Available in rolls, this durable surface sets the standard for performance, quality, and affordability. https:///Product thickness:8mm (0.40-inch) thicknessTechnical Manual:https:///document/t3u98m2bfh5a7brf2srsdvfb6g?filename=CENTAURSpeckledSTechnicalManual1 4Jul2021.pdfInstallation:•Use below adhesive options for Speckled S Rolls and Tiles installation to suitable substrates.•Install with wet set method only (place into wet adhesive).•Trowel recommendation 1/8” x 1/8” x 1/8” square notch.•Install above product per manufacture’s technical data sheet instructions.•Install below adhesives per technical data sheet instructions.Adhesive Options:▪Wood HP4 4-In-1 Hybrid Polymer Adhesive (4-in-1 product works as an adhesive, concrete moisture barrier, sound reducer and crack suppressant all in one). https:///TDS/TDS-364.pdf▪Wood UR Ultimate Adhesive (is a professional grade, low solvent, moisture cured urethane adhesive).https:///TDS/TDS-365.pdf▪Wood UR4 Ultimate Adhesive (4-in-1 product works as a urethane adhesive, concrete moisture control, sound reducer and crack isolation membrane). https:///TDS/TDS-366.pdfPatching Compound Options:▪Silk™ Patching & Finishing Compound (ASTM C109 / ASTM F710 compressive strength requirements).https:///TDS/TDS244.pdf▪Tech Patch-MP Multipurpose Rapid Setting Skim Coat & Floor Patch (ASTM C109 / ASTM F710 compressive strength requirements). https:///TDS/TDS326.pdf*Refer to Product Technical Data Sheet for complete installation instructions, requirements and product limitations. Technical Services Department Santa Fe Springs, CA 800-282-8786 7/21©。

StoCrete NSG H泵送非收缩精密灌浆剂技术数据表说明书

Technical Data SheetStoCrete NSG HGeneral purpose, high-flow, pumpable non-shrinkprecision groutArea of application ▪To provide heavy duty support beneath load bearing units▪Concrete repairs and pressure groutingProperties ▪Ease of application▪Positive expansion to ensure effective contact and support▪Minimal downtime▪Elimination of site batching errors▪Low permeability▪Elimination of staining or deterioration▪Chloride-free permitting use in contact with reinforced steel▪Excellent flow characteristics to allow ease of application▪Excellent pumping propertiesApplication method ▪Apply using grout pump or manual pouringCriteria Standard / testspecificationValue / UnitNotesCompressive strength (Flowable) ASTM C942@ 1 day 25 N/mm2@ 7 days 48 N/mm2@ 28 days 53 N/mm2Compressive strength (Pumpable) ASTM C942@ 1 day 32 N/mm2@ 7 days 54 N/mm2@ 28 days 60 N/mm2Compressive strength (Trowellable) ASTM C109@ 1 day 40 N/mm2@ 7 days 60 N/mm2@ 28 days 70 N/mm2Expansive characteristics ASTM C940@ 3 days < 0.2 %@ 28 days < 0.2 %Setting time ASTM C953Initial set approx. 190 minsFinal set approx. 220 minsFlow ASTM C939 < 30 secsThe characteristic values stated are average values or approximate values. Due to the natural raw materials in our products, the stated values can vary slightly in the same delivery batch; this does not affect the suitability of the product for its intended use.Technical Data SheetStoCrete NSG HPreparation 1. All concrete surfaces to be grouted must be sound, clean and free from oil, grease,laitance or any other loose adhering particles.2. Formworks shall be sufficiently tight-fitting and sealed against leakages.3. On the placement side, the forms should be constructed above the bottom of the plateto form a head-box. The head-box should be positioned at a minimum of 50 mm fromthe plate and slope away at a 45º angle to assist grout placement as well as prevent airentrapment.4. A minimum grout head (adjacent height of the slope form) of 100 mm must bemaintained. In general, this can be established as 1/5 of the travel distance for the grout.5. On the opposite side, the form should be minimum 50 mm away from the plate andextend at least 25 mm above the bottom of the plate.6. Non-absorbent formwork is preferred; otherwise, it should be properly oiled to preventgrout adhesion.7. Thoroughly wet all surfaces prior placement and remove any excess water just beforeintroducing the grout. Bolt holes to be grouted should be cleaned of all debris, dirt andwater by oil-free compressed air or vacuum.Material Preparation 1. Pour 5.2 - 5.6 litres of clean potable water into a mixing container.2. With the mixer running, slowly add in the total content of the grout.3. Mix continuously for about 3-5 minutes until a smooth and even consistency is obtained.4. Flow consistency should be checked and care should be taken to ensure the grout willnot bleed.Placing Procedure Placing1. The mixed grout should be placed promptly before it stiffens. Higher temperature willaccelerate working time.2. StoCrete NSG H can be placed in thickness from 20 mm to 100 mm in a single pour.For thicker section, it is necessary to fill out the grout using well graded, cleanedaggregates in sizes range of 4 mm – 10 mm. Quantity of aggregate added to the groutshould not exceed 1 part aggregate to 1 part grout by weight.3. Pour grout from one side only to avoid air entrapment.4. Adequate grout head must be maintained at all time to achieve a continuous flow.5. Use a rod or strap to assist in large/difficult placement as well as to facilitate maximumsurface contact.CuringAs soon as the surface sheen disappear and the grout has begun to stiffen, water pond orcover with damp hessian, plastic sheet or other approved means such as Sto curingcompound to prevent premature drying.Technical Data Sheet StoCrete NSG HYieldOne 25 kg bag of StoCrete NSG H will yield approximately 0.0130 - 0.0140 m 3of fluid grout.Application TemperatureMinimum application temperature + 8°C Maximum application temperature + 45°CCleaning Tools Tools can be cleaned immediately after use with water.Packing StoCrete NSG H is available in 25 kg bag.Storage Life & ConditionThis product has a shelf life of 12 months from the manufacturing date.Product should always be stored in an unopened bag, dry place, protected from rain, direct sunlight and raised off the floor.Health & Safety Please refer to Safety Data SheetTechnical SupportPlease consult the local sales office for further information and any site assistance required.The information in this Technical Data Sheet serves to ensure the product's intended use, or its suitability for use, and is based on our findings and experience. Users are nevertheless responsible for establishing the product's suitability and use.Applications not specifically mentioned in this Technical Data Sheet are permissible only after prior consultation. Where no approval is given, such applications are at the user's own risk. This applies in particular when the product is used in combination with other products. When a new Technical Data Sheet is published, all previous Technical Data Sheets are no longer valid. The latest version is available on .Sto SEA Pte Ltd159 Sin Ming Road#06-02 Amtech Building Singapore 575625Phone : +65 6453 3080 Fax : +65 6453 3543 *************** Sto SEA Sdn BhdNo. 15 Jalan Teknologi PJU 3/3ASurian Industrial Park Kota Damansara, 47810 Petaling Jaya, Selangor Malaysia Phone : +60 03 6156 6133 Fax : +60 03 6156 7133 *************** StoCretec GmbHGutenbergstr. 6 D-65830 Kriftel, GermanyPhone : +49 6192 401 104 Fax : +49 6192 401 105 *************** 。

ASTM C109 C109M-02

Designation:C109/C109M–02Standard Test Method forCompressive Strength of Hydraulic Cement Mortars(Using2-in.or[50-mm]Cube Specimens)1This standard is issued under theﬁxed designation C109/C109M;the number immediately following the designation indicates the year of original adoption or,in the case of revision,the year of last revision.A number in parentheses indicates the year of last reapproval.A superscript epsilon(e)indicates an editorial change since the last revision or reapproval.This standard has been approved for use by agencies of the Department of Defense.1.Scope*1.1This test method covers determination of the compres-sive strength of hydraulic cement mortars,using2-in.or [50-mm]cube specimens.N OTE1—Test Method C349provides an alternative procedure for this determination(not to be used for acceptance tests).1.2This test method covers the application of the test using either inch-pound or SI units.The values stated in either system shall be regarded separately as standard.Within the text,the SI units are shown in brackets.The values stated in each system are not exact equivalents;therefore,each system shall be used independently of the bining values from the two systems may result in nonconformance with the speciﬁcation.1.3Values in SI units shall be obtained by measurement in SI units or by appropriate conversion,using the Rules for Conversion and Rounding given in Standard IEEE/ASTM SI 10,of measurements made in other units.1.4This standard does not purport to address all of the safety concerns,if any,associated with its use.It is the responsibility of the user of this standard to establish appro-priate safety and health practices and determine the applica-bility of regulatory limitations prior to use.(Warning—Fresh hydraulic cementitious mixtures are caustic and may cause chemical burns to skin and tissue upon prolonged exposure.2)2.Referenced Documents2.1ASTM Standards:C230Speciﬁcation for Flow Table for Use in Tests of Hydraulic Cement3C305Practice for Mechanical Mixing of Hydraulic Cement Pastes and Mortars of Plastic Consistency3C349Test Method for Compressive Strength of Hydraulic Cement Mortars(Using Portions of Prisms Broken in Flexure)3C511Speciﬁcation for Moist Cabinets,Moist Rooms and Water Storage Tanks Used in the Testing of Hydraulic Cements and Concretes3C670Practice for Preparing Precision and Bias Statements for Test Methods for Construction Materials4C778Speciﬁcation for Standard Sand3C1005Speciﬁcation for Reference Masses and Devices for Determining Mass and V olume3C1437Test Method for Flow of Hydraulic Cement Mor-tar3IEEE/ASTM SI10Standard for Use of the International System of Units(SI):The Modern Metric System53.Summary of Test Method3.1The mortar used consists of1part cement and2.75parts of sand proportioned by mass.Portland or air-entraining portland cements are mixed at speciﬁed water/cement ratios. Water content for other cements is that sufficient to obtain a ﬂow of11065in25drops of theﬂow table.Two-inch or [50-mm]test cubes are compacted by tamping in two layers. The cubes are cured one day in the molds and stripped and immersed in lime water until tested.4.Signiﬁcance and Use4.1This test method provides a means of determining the compressive strength of hydraulic cement and other mortars and results may be used to determine compliance with speci-ﬁcations.Further,this test method is referenced by numerous other speciﬁcations and test methods.Caution must be exer-cised in using the results of this test method to predict the strength of concretes.5.Apparatus5.1Weights and Weighing Devices,shall conform to the requirements of Speciﬁcation C1005.The weighing device shall be evaluated for precision and bias at a total load of2000 g.5.2Glass Graduates,of suitable capacities(preferably large enough to measure the mixing water in a single operation)to1This test method is under the jurisdiction of ASTM Committee C01on Cement and is the direct responsibility of Subcommittee C01.27on Strength.Current edition approved June10,2002.Published August2002.Originally published as C109–st previous edition C109/C109M–01.2See the section on Safety,Manual of Cement Testing,Annual Book of ASTMStandards,V ol04.01.3Annual Book of ASTM Standards,V ol04.01.4Annual Book of ASTM Standards,V ol04.02.5Annual Book of ASTM Standards,V ol14.04. 1*A Summary of Changes section appears at the end of this standard. Copyright©ASTM International,100Barr Harbor Drive,PO Box C700,West Conshohocken,PA19428-2959,United States.deliver the indicated volume at 20°C.The permissible variation shall be 62mL.These graduates shall be subdivided to at least 5mL,except that the graduation lines may be omitted for the lowest 10mL for a 250-mL graduate and for the lowest 25mL of a 500-mL graduate.The main graduation lines shall be circles and shall be numbered.The least graduations shall extend at least one seventh of the way around,and intermediate graduations shall extend at least one ﬁfth of the way around.5.3Specimen Molds ,for the 2-in.or [50-mm]cube speci-mens shall be tight ﬁtting.The molds shall have not more than three cube compartments and shall be separable into not more than two parts.The parts of the molds when assembled shall be positively held together.The molds shall be made of hard metal not attacked by the cement mortar.For new molds the Rockwell hardness number of the metal shall be not less than 55HRB.The sides of the molds shall be sufficiently rigid to prevent spreading or warping.The interior faces of the molds shall be plane surfaces and shall conform to the tolerances of Table 1.5.4Mixer,Bowl and Paddle ,an electrically driven mechani-cal mixer of the type equipped with paddle and mixing bowl,as speciﬁed in Practice C 305.5.5Flow Table and Flow Mold ,conforming to the require-ments of Speciﬁcation C 230.5.6Tamper ,a nonabsorptive,nonabrasive,nonbrittle mate-rial such as a rubber compound having a Shore A durometer hardness of 80610or seasoned oak wood rendered nonab-sorptive by immersion for 15min in paraffin at approximately 392°F or [200°C],shall have a cross section of about 1⁄2by 1in.or [13by 25mm]and a convenient length of about 5to 6in.or [120to 150mm].The tamping face shall be ﬂat and at right angles to the length of the tamper.5.7Trowel ,having a steel blade 4to 6in.[100to 150mm]in length,with straight edges.5.8Moist Cabinet or Room,conforming to the require-ments of Speciﬁcation C 511.5.9Testing Machine ,either the hydraulic or the screw type,with sufficient opening between the upper bearing surface and the lower bearing surface of the machine to permit the use of verifying apparatus.The load applied to the test specimen shall be indicated with an accuracy of 61.0%.If the load applied by the compression machine is registered on a dial,the dial shall be provided with a graduated scale that can be read to at least the nearest 0.1%of the full scale load (Note 2).The dial shall be readable within 1%of the indicated load at any given load level within the loading range.In no case shall the loading range of a dial be considered to include loads below the value that is 100times the smallest change of load that can be read on the scale.The scale shall be provided with a graduation lineequal to zero and so numbered.The dial pointer shall be of sufficient length to reach the graduation marks;the width of the end of the pointer shall not exceed the clear distance between the smallest graduations.Each dial shall be equipped with a zero adjustment that is easily accessible from the outside of the dial case,and with a suitable device that at all times until reset,will indicate to within 1%accuracy the maximum load applied to the specimen.5.9.1If the testing machine load is indicated in digital form,the numerical display must be large enough to be easily read.The numerical increment must be equal to or less than 0.10%of the full scale load of a given loading range.In no case shall the veriﬁed loading range include loads less than the minimum numerical increment multiplied by 100.The accuracy of the indicated load must be within 1.0%for any value displayed within the veriﬁed loading range.Provision must be made for adjusting to indicate true zero at zero load.There shall be provided a maximum load indicator that at all times until reset will indicate within 1%system accuracy the maximum load applied to the specimen.N OTE 2—As close as can be read is considered 1⁄50in.or [0.5mm]along the arc described by the end of the pointer.Also,one half of the scale interval is about as close as can reasonably be read when the spacing on the load indicating mechanism is between 1⁄25in.or [1mm]and 1⁄16in.or [1.6mm].When the spacing is between 1⁄16in.or [1.6mm]and 1⁄8in.or [3.2mm],one third of the scale interval can be read with reasonable certainty.When the spacing is 1⁄8in.or [3.2mm]or more,one fourth of the scale interval can be read with reasonable certainty.5.9.2The upper bearing shall be a spherically seated,hardened metal block ﬁrmly attached at the center of the upper head of the machine.The center of the sphere shall lie at the center of the surface of the block in contact with the specimen.The block shall be closely held in its spherical seat,but shall be free to tilt in any direction.The diagonal or diameter (Note 3)of the bearing surface shall be only slightly greater than the diagonal of the face of the 2-in.or [50-mm]cube in order to facilitate accurate centering of the specimen.A hardened metal bearing block shall be used beneath the specimen to minimize wear of the lower platen of the machine.The bearing block surfaces intended for contact with the specimen shall have a Rockwell hardness number not less than 60HRC.These surfaces shall not depart from plane surfaces by more than 0.0005in.or [0.013mm]when the blocks are new and shall be maintained within a permissible variation of 0.001in.or [0.025mm].N OTE 3—A diameter of 31⁄8in.or [79.4mm],is satisfactory,provided that the lower bearing block has a diameter slightly greater than the diagonal of the face of the 2-in.or [50-mm]cube but not more than 2.9in.or [74mm],and is centered with respect to the upper bearing block andTABLE 1Permissible Variations of Specimen Molds2-in.Cube Molds[50-mm]Cube MoldsParameterNew In Use NewIn UsePlaneness of sides<0.001in.<0.002in.[<0.025mm][<0.05mm]Distance between opposite sides 2in.60.0052in.60.02[50mm 60.13mm][50mm 60.50mm]Height of each compartment 2in.+0.01in.2in.+0.01in.[50mm +0.25mm [50mm +0.25mm to −0.005in.to −0.015in.to −0.13mm]to −0.38mm]Angle between adjacent faces A9060.5°9060.5°9060.5°9060.5°AMeasured at points slightly removed from the intersection.Measured separately for each compartment between all the interior faces and the adjacent face and between interior faces and top and bottom planes of themold.held in position by suitable means.6.Materials6.1Graded Standard Sand:6.1.1The sand(Note4)used for making test specimens shall be natural silica sand conforming to the requirements for graded standard sand in Speciﬁcation C778.N OTE4—Segregation of Graded Sand—The graded standard sand should be handled in such a manner as to prevent segregation,since variations in the grading of the sand cause variations in the consistency of the mortar.In emptying bins or sacks,care should be exercised to prevent the formation of mounds of sand or craters in the sand,down the slopes of which the coarser particles will roll.Bins should be of sufficient size to permit these precautions.Devices for drawing the sand from bins by gravity should not be used.7.Temperature and Humidity7.1Temperature—The temperature of the air in the vicinity of the mixing slab,the dry materials,molds,base plates,and mixing bowl,shall be maintained between73.565.5°F or [23.063.0°C].The temperature of the mixing water,moist closet or moist room,and water in the storage tank shall be set at73.563.5°F or[2362°C].7.2Humidity—The relative humidity of the laboratory shall be not less than50%.The moist closet or moist room shall conform to the requirements of Speciﬁcation C511.8.Test Specimens8.1Make two or three specimens from a batch of mortar for each period of test or test age.9.Preparation of Specimen Molds9.1Apply a thin coating of release agent to the interior faces of the mold and non-absorptive base plates.Apply oils and greases using an impregnated cloth or other suitable means. Wipe the mold faces and the base plate with a cloth as necessary to remove any excess release agent and to achieve a thin,even coating on the interior surfaces.When using an aerosol lubricant,spray the release agent directly onto the mold faces and base plate from a distance of6to8in.or[150to200 mm]to achieve complete coverage.After spraying,wipe the surface with a cloth as necessary to remove any excess aerosol lubricant.The residue coating should be just sufficient to allow a distinctﬁnger print to remain following lightﬁnger pressure (Note5).9.2Seal the surfaces where the halves of the mold join by applying a coating of light cup grease such as petrolatum.The amount should be sufficient to extrude slightly when the two halves are tightened together.Remove any excess grease witha cloth.9.3After placing the mold on its base plate(and attaching, if clamp-type)carefully remove with a dry cloth any excess oil or grease from the surface of the mold and the base plate to which watertight sealant is to be applied.As a sealant,use paraffin,microcrystalline wax,or a mixture of three parts paraffin toﬁve parts rosin by mass.Liquify the sealant by heating between230and248°F or[110and120°C].Effect a watertight seal by applying the liqueﬁed sealant at the outside contact lines between the mold and its base plate.N OTE5—Because aerosol lubricants evaporate,molds should be checked for a sufficient coating of lubricant immediately prior to use.If an extended period of time has elapsed since treatment,retreatment may be necessary.N OTE6—Watertight Molds—The mixture of paraffin and rosin speciﬁed for sealing the joints between molds and base plates may be found difficult to remove when molds are being e of straight paraffin is permissible if a watertight joint is secured,but due to the low strength of paraffin it should be used only when the mold is not held to the base plate by the paraffin alone.A watertight joint may be secured with paraffin alone by slightly warming the mold and base plate before brushing the joint. Molds so treated should be allowed to return to the speciﬁed temperature before use.10.Procedure10.1Composition of Mortars:10.1.1The proportions of materials for the standard mortar shall be one part of cement to2.75parts of graded standard sand by e a water-cement ratio of0.485for all portland cements and0.460for all air-entraining portland cements.The amount of mixing water for other than portland and air-entraining portland cements shall be such as to produce aﬂow of11065as determined in accordance with10.3and shall be expressed as weight percent of cement.10.1.2The quantities of materials to be mixed at one time in the batch of mortar for making six and nine test specimens shall be as follows:Number of Specimens69 Cement,gSand,gWater,mL50013757402035Portland(0.485)Air-entraining portland(0.460)242230359340 Other(toﬂow of11065)...... 10.2Preparation of Mortar:10.2.1Mechanically mix in accordance with the procedure given in Practice C305.10.3Determination of Flow:10.3.1Determineﬂow in accordance with procedure given in Test Method C1437.10.3.2For portland and air-entraining portland cements, merely record theﬂow.10.3.3In the case of cements other than portland or air-entraining portland cements,make trial mortars with varying percentages of water until the speciﬁedﬂow is obtained.Make each trial with fresh mortar.10.4Molding Test Specimens:10.4.1Immediately following completion of theﬂow test, return the mortar from theﬂow table to the mixing bowl. Quickly scrape the bowl sides and transfer into the batch the mortar that may have collected on the side of the bowl and then remix the entire batch15s at medium speed.Upon completion of mixing,the mixing paddle shall be shaken to remove excess mortar into the mixing bowl.10.4.2When a duplicate batch is to be made immediately for additional specimens,theﬂow test may be omitted and the mortar allowed to stand in the mixing bowl90s without covering.During the last15s of this interval,quickly scrape the bowl sides and transfer into the batch the mortar that may have collected on the side of the bowl.Then remix for15s at mediumspeed.10.4.3Start molding the specimens within a total elapsed time of not more than 2min and 30s after completion of the original mixing of the mortar batch.Place a layer of mortar about 1in.or [25mm](approximately one half of the depth of the mold)in all of the cube compartments.Tamp the mortar in each cube compartment 32times in about 10s in 4rounds,each round to be at right angles to the other and consisting of eight adjoining strokes over the surface of the specimen,as illustrated in Fig. 1.The tamping pressure shall be just sufficient to ensure uniform ﬁlling of the molds.The 4rounds of tamping (32strokes)of the mortar shall be completed in one cube before going to the next.When the tamping of the ﬁrst layer in all of the cube compartments is completed,ﬁll the compartments with the remaining mortar and then tamp as speciﬁed for the ﬁrst layer.During tamping of the second layer,bring in the mortar forced out onto the tops of the molds after each round of tamping by means of the gloved ﬁngers and the tamper upon completion of each round and before starting the next round of tamping.On completion of the tamping,the tops of all cubes should extend slightly above the tops of the molds.Bring in the mortar that has been forced out onto the tops of the molds with a trowel and smooth off the cubes by drawing the ﬂat side of the trowel (with the leading edge slightly raised)once across the top of each cube at right angles to the length of the mold.Then,for the purpose of leveling the mortar and making the mortar that protrudes above the top of the mold of more uniform thickness,draw the ﬂat side of the trowel (with the leading edge slightly raised)lightly once along the length of the mold.Cut off the mortar to a plane surface ﬂush with the top of the mold by drawing the straight edge of the trowel (held nearly perpendicular to the mold)with a sawing motion over the length of the mold.10.5Storage of Test Specimens —Immediately upon completion of molding,place the test specimens in the moist closet or moist room.Keep all test specimens,immediately after molding,in the molds on the base plates in the moist closet or moist room from 20to 72h with their upper surfaces exposed to the moist air but protected from dripping water.If the specimens are removed from the molds before 24h,keep them on the shelves of the moist closet or moist room until they are 24-h old,and then immerse the specimens,except those for the 24-h test,in saturated lime water in storage tanks con-structed of noncorroding materials.Keep the storage water clean by changing as required.10.6Determination of Compressive Strength :10.6.1Test the specimens immediately after their removal from the moist closet in the case of 24-h specimens,and from storage water in the case of all other specimens.All testspecimens for a given test age shall be broken within the permissible tolerance prescribed as follows:Test Age Permissible Tolerance24h 61⁄2h 3days 61h 7days 63h 28days612hIf more than one specimen at a time is removed from the moist closet for the 24-h tests,keep these specimens covered with a damp cloth until time of testing.If more than one specimen at a time is removed from the storage water for testing,keep these specimens in water at a temperature of 73.56 3.5°F or [2362°C]and of sufficient depth to completely immerse each specimen until time of testing.10.6.2Wipe each specimen to a surface-dry condition,and remove any loose sand grains or incrustations from the faces that will be in contact with the bearing blocks of the testing machine.Check these faces by applying a straightedge (Note 7).If there is appreciable curvature,grind the face or faces to plane surfaces or discard the specimen.A periodic check of the cross-sectional area of the specimens should be made.N OTE 7—Specimen Faces—Results much lower than the true strength will be obtained by loading faces of the cube specimen that are not truly plane surfaces.Therefore,it is essential that specimen molds be kept scrupulously clean,as otherwise,large irregularities in the surfaces will occur.Instruments for cleaning molds should always be softer than the metal in the molds to prevent wear.In case grinding specimen faces is necessary,it can be accomplished best by rubbing the specimen on a sheet of ﬁne emery paper or cloth glued to a plane surface,using only a moderate pressure.Such grinding is tedious for more than a few thousandths of an inch (hundredths of a millimetre);where more than this is found necessary,it is recommended that the specimen be discarded.10.6.3Apply the load to specimen faces that were in contact with the true plane surfaces of the mold.Carefully place the specimen in the testing machine below the center of the upper bearing block.Prior to the testing of each cube,it shall be ascertained that the spherically seated block is free to e no cushioning or bedding materials.Bring the spherically seated block into uniform contact with the surface of the specimen.Apply the load rate at a relative rate of movement between the upper and lower platens corresponding to a loading on the specimen with the range of 200to 400lbs/s [900to 1800N/s].Obtain this designated rate of movement of the platen during the ﬁrst half of the anticipated maximum load and make no adjustment in the rate of movement of the platen in the latter half of the loading especially while the cube is yielding before failure.N OTE 8—It is advisable to apply only a very light coating of a good quality,light mineral oil to the spherical seat of the upper platen.11.Calculation11.1Record the total maximum load indicated by the testing machine,and calculate the compressive strength as follows:fm 5P /A(1)where:fm =compressive strength in psi or[MPa],FIG.1Order of Tamping in Molding of TestSpecimensP=total maximum load in lbf or[N],andA=area of loaded surface in2or[mm2].Either2-in.or[50-mm]cube specimens may be used for the determination of compressive strength,whether inch-pound or SI units are used.However,consistent units for load and area must be used to calculate strength in the units selected.If the cross-sectional area of a specimen varies more than1.5%from the nominal,use the actual area for the calculation of the compressive strength.The compressive strength of all accept-able test specimens(see Section12)made from the same sample and tested at the same period shall be averaged and reported to the nearest10psi[0.1MPa].12.Report12.1Report theﬂow to the nearest1%and the water used to the nearest0.1%.Average compressive strength of all specimens from the same sample shall be reported to the nearest10psi[0.1MPa].13.Faulty Specimens and Retests13.1In determining the compressive strength,do not con-sider specimens that are manifestly faulty.13.2The maximum permissible range between specimens from the same mortar batch,at the same test age is8.7%of the average when three cubes represent a test age and7.6%when two cubes represent a test age(Note9).N OTE9—The probability of exceeding these ranges is1in100when the within-batch coefficient of variation is2.1%.The2.1%is an average for laboratories participating in the portland cement and masonry cement reference sample programs of the Cement and Concrete Reference Laboratory.13.3If the range of three specimens exceeds the maximum in13.2,discard the result which differs most from the average and check the range of the remaining two specimens.Make a retest of the sample if less than two specimens remain after disgarding faulty specimens or disgarding tests that fail to comply with the maximum permissible range of two speci-mens.N OTE10—Reliable strength results depend upon careful observance of all of the speciﬁed requirements and procedures.Erratic results at a given test period indicate that some of the requirements and procedures have not been carefully observed;for example,those covering the testing of the specimens as prescribed in10.6.2and10.6.3.Improper centering of specimens resulting in oblique fractures or lateral movement of one of the heads of the testing machine during loading will cause lower strength results.14.Precision and Bias14.1Precision—The precision statements for this test method are listed in Table2and are based on results from the Cement and Concrete Reference Laboratory Reference Sample Program.They are developed from data where a test result is the average of compressive strength tests of three cubes molded from a single batch of mortar and tested at the same age.A signiﬁcant change in precision will not be noted when a test result is the average of two cubes rather than three. 14.2These precision statements are applicable to mortars made with cements mixed,and tested at the ages as noted.The appropriate limits are likely,somewhat larger for tests at younger ages and slightly smaller for tests at older ages. 14.3Bias—The procedure in this test method has no bias because the value of compressive strength is deﬁned in terms of the test method.15.Keywords15.1compressive strength;hydraulic cement mortar;hy-draulic cement strength;mortar strength;strengthTABLE2PrecisionTest Age,DaysCoefficientof Variation1s%AAcceptableRange of TestResults d2s%A Portland CementsConstant water-cementratio:Single-lab374.03.611.310.2Av 3.810.7Multi-lab376.86.419.218.1Av 6.618.7 Blended CementsConstantﬂow mortar:Single-lab37284.03.83.411.310.79.6Av 3.810.7Multi-lab37287.87.67.422.121.520.9Av7.621.5 Masonry CementsConstantﬂow mortar:Single-lab7287.97.522.321.2Av7.721.8Multi-lab72811.812.033.433.9Av11.933.7A These numbers represent,respectively,the(1s%)and(d2s%)limits as described in Practice C670.SUMMARY OF CHANGESThis section identiﬁes the location of changes to this test method that have been incorporated since the lastissue,C109/C109M–01.(1)Temperatures were revised in7.1.(2)A warning statement was added to1.4,with accompanyingfootnote.ASTM International takes no position respecting the validity of any patent rights asserted in connection with any item mentioned in this ers of this standard are expressly advised that determination of the validity of any such patent rights,and the riskof infringement of such rights,are entirely their own responsibility.This standard is subject to revision at any time by the responsible technical committee and must be reviewed everyﬁve years and if not revised,either reapproved or withdrawn.Your comments are invited either for revision of this standard or for additional standardsand should be addressed to ASTM International Headquarters.Your comments will receive careful consideration at a meeting of theresponsible technical committee,which you may attend.If you feel that your comments have not received a fair hearing you shouldmake your views known to the ASTM Committee on Standards,at the address shown below.This standard is copyrighted by ASTM International,100Barr Harbor Drive,PO Box C700,West Conshohocken,PA19428-2959, United States.Individual reprints(single or multiple copies)of this standard may be obtained by contacting ASTM at the aboveaddress or at610-832-9585(phone),610-832-9555(fax),or service@(e-mail);or through the ASTM website().。

美国 ASTM 标准目录查询C

美国 ASTM 标准目录查询ASTMA 黑色金属B 有色金属（铜，铝，粉末冶金材料，导线等）C 水泥，陶瓷，混凝土与砖石材料D 其它各种材料（石油产品，燃料，低强塑料等）E 杂类（金属化学分析，耐火试验，无损试验，统计方法等）F 特殊用途材料（电子材料，防震材料，外科用材料等）G 材料的腐蚀，变质与降级ASTM C （－）ASTM C 1000-2000 用α光谱分析法放化测定土壤中铀同位素的标准试验方法ASTM C 1001-2000 用α光谱分析法放化测定土壤中钚的标准试验方法ASTM C 1002-1996 石膏板或金属熟石膏基板用钻孔钢螺钉ASTM C 1003-1983 用校验热盒法测量冷气管道管段的热特性的试验方法ASTM C 1004-1984 轻水堆废燃料接收和贮存用容器ASTM C 1005-2000 水硬水泥物理试验中质量和体积测定用标准质量与称重器具的标准规范ASTM C 1006-1984 砌块的拉裂强度的试验方法ASTM C 1007-2000 承重(横向和轴向)钢骨及有关附件安装的标准规范ASTM C 1008-1999 烧结二氧化铀钚丸快速反应堆燃料ASTM C 1009-1996 核工业化学分析实验室制订质量保证大纲ASTM C 1010-1983 核燃料再加工设备的验收、检测和操作前试验ASTM C 1011-1983 核燃料生产中用无电极电导仪器的选择指南或规范ASTM C 1012-1995 暴露在硫酸盐溶液中的水硬水泥砌块长度变化的试验方法ASTM C 1013-1994 膜面刚性蜂窝状聚氨基甲酸乙酯屋面绝热材料ASTM C 1014-1999 喷施的矿质纤维绝热或隔音材料ASTM C 1015-1999 纤维素和矿物纤维松充填热绝缘料装配的标准规范ASTM C 1016-2002 密封剂背衬(填缝)料吸水率测定的标准试验方法ASTM C 1017/C 1017M-1998 生产流动混凝土用的化学混合物ASTM C 1017-1992 生产流态混凝土用化学掺和剂ASTM C 1018-1997 纤维增强混凝土的挠曲韧性和第一次破裂强度的试验方法(使用三点荷载的支梁) ASTM C 1019-2000 灌浆取样和试验的标准试验方法ASTM C 1020-1984 轻水堆燃料回收用容器ASTM C 1021-2001 建筑密封料试验用实验室的标准实施规程ASTM C 1022-1993 浓缩铀矿石的化学分析和原子吸收分析的试验方法ASTM C 1023-1987 久用不危害健康的卫生陶瓷装璜标签ASTM C 1025-1991 石墨电极芯挠曲断裂模数的试验方法ASTM C 1026-1987 测定瓷砖耐冻熔变化的试验方法ASTM C 1027-1999 上釉瓷砖表观耐磨损的试验方法ASTM C 1028-1996 用水平功率拉力计法估价瓷砖及其它相同表面的磨擦电系数的试验方法ASTM C 1029-1996 喷施的刚性蜂窝状聚氨基甲酸乙酯绝热材料ASTM C 1030-1995 用γ射线测试钚同位素成分的试验方法ASTM C 1031-1997 核纯级的氧化铝粉末ASTM C 1032-1996 钢丝网抹灰底层ASTM C 1033-1985 垂直安装的绝热管的稳态热传递性能的测试方法ASTM C 1034-1985 从上釉陶瓷烹调器上提取铅和镉的试验方法ASTM C 1035-1985 从上釉的陶瓷烹调器中提取的铅和镉ASTM C 1036-2001 平面玻璃标准规范ASTM C 1037-1985 公用事业用地下预制混凝土的检验ASTM C 1038-2001 存放在水中的水硬性水泥灰浆棒膨胀的标准试验方法ASTM C 1039-1985 石墨电极的表观孔隙率、表观比重和松密度的试验方法ASTM C 1040-1993 用核子方法在适当位置测定硬化和未硬化混凝土密度的试验方法ASTM C 1041-1985 使用热通量转换器现场测定工业绝热材料的热通量ASTM C 1042-1999 使用斜剪切法测定同混凝土一起使用的乳胶粘着强度的测试方法ASTM C 1043-1997 使用护热板装置中线电源加热器时稳态热传导特性测量用的加热板温度的测定 ASTM C 1044-1998 使用单面护热板设备测量稳态热通量和热传递性能ASTM C 1045-2001 在稳态条件下计算热传递性能的标准规程ASTM C 1046-1995 建筑物外壳构件的热通量和温度的现场测量ASTM C 1047-1999 石膏墙板和石膏饰面底用附件ASTM C 1048-1997 热处理平板玻璃、完全回火涂层玻璃和完全回火无涂层玻璃ASTM C 1049-1985 粒状松散填塞绝热材料的安装ASTM C 1050-1991 刚性蜂窝状聚氨基甲酸乙酯--纤维素纤维组合屋面绝缘材料ASTM C 1051-1985 液体金属冷却反应堆用的钠冷却剂ASTM C 1052-2001 液体六氟化铀散装取样标准实施规程ASTM C 1053-2000 排水沟、污水沟和排出口用的硼硅酸盐玻璃管和配件的标准规范ASTM C 1054-1985 压制的和干燥塑性耐火材料及捣实混合样品ASTM C 1055-1999 引起接触烧伤的加热系统的表面调理ASTM C 1057-1992 使用数学模型和Thermesthesiometer测定加热表面表层接触温度ASTM C 1058-1997 评价和报告绝热材料热性能用温度的选择ASTM C 1059-1999 硬化混凝土保持新鲜用乳胶作用剂ASTM C 1060-1990 框架建筑物外壳内腔的绝热设施的温度记录检验ASTM C 1062-2000 核燃料溶解装置的设计、制造和安装标准指南ASTM C 1063-1999 硅酸盐水泥基灰泥用板条和衬条的安装ASTM C 1064/C 1064M-1999 新拌硅酸盐水泥混凝土温度的试验方法ASTM C 1064-1986 硅酸盐水泥混凝土温度的试验方法ASTM C 1065-1993 核纯级氧化锆粉末ASTM C 1066-1997 核纯级氧化锆ASTM C 1067-2000 建筑材料试验方法的耐久或屏蔽程序实施的标准实施规程ASTM C 1068-1996 核工业实验室测量方法的认证ASTM C 1069-1986 用氮吸附法测定氧化铝和石英表面特性的试验方法ASTM C 1070-1986 用激光扩散法测定氧化铝和石英粒度分布的试验方法ASTM C 1071-1998 绝热和隔音材料(玻璃纤维和管道衬里材料)ASTM C 1072-2000 砌块抗弯粘结强度测定的标准试验方法ASTM C 1073-1997 用碱性反应法测定块炉渣水硬效率的试验方法ASTM C 1074-1998 用硬化法评定混凝土强度ASTM C 1075-1993 铀精矿取样ASTM C 1076-1997 核纯级氧化铪丸ASTM C 1077-2002 建筑用混凝土和混凝土集料的实验室测试标准实施规范和实验室评定标准ASTM C 1078-1987 测定新搅拌混凝土中水泥含量的试验方法ASTM C 1079-1987 测定新搅拌混凝土中水含量的试验方法ASTM C 1080-1998 冷却塔用除填料以外的石棉水泥制品ASTM C 1081-1998 冷却塔用石棉水泥波状填料ASTM C 108-1946 热传导用符号ASTM C 1082-1998 冷却塔填塞用石棉水泥平板ASTM C 1083-2000 弹性泡沫垫圈和密封材料吸水性的标准试验方法ASTM C 1084-2002 硬化水硬水泥混凝土的硅酸盐水泥含量的标准试验方法ASTM C 1086-1996 玻璃纤维油毛毡的热绝缘ASTM C 1087-2000 测定门窗玻璃结构装置中与附件一同使用的液态密封料相容性的标准试验方法ASTM C 1088-2001 粘土或泥板岩制薄陶面砖标准规范ASTM C 1088a-2001 粘土或页岩制薄饰面砖的标准规范ASTM C 1089-1997 离心铸造的预应力混凝土竿材ASTM C 109/C 109M-2001 水硬水泥灰浆的抗压强度标准试验方法(使用2英寸或50毫米立方体试样)ASTM C 1090-2001 水硬水泥砂浆制圆柱形试样高度变化测量的标准试验方法ASTM C 1091-1999 陶土管道的液体渗入和渗出的试验方法ASTM C 1093-1995 砌块试验方法的鉴定ASTM C 1094-2001 可移动的挠性绝热覆盖物标准指南ASTM C 1096-1991 石棉水泥中木纤维含量的测定方法ASTM C 1097-1995 沥青混凝土混合物用熟石灰ASTM C 1098-1993 核纯级氧化铪粉末ASTM C 1099-1992 高温含碳耐火材料断裂模数试验方法ASTM C 1100-1988 耐火材料带状热冲击试验的试验方法ASTM C 1101/C 1101M-1995 绝热矿物纤维套及板挠性或刚性分类试验方法ASTM C 110-2000 生石灰、熟石灰和石灰石的标准物理试验方法ASTM C 1102-1994 吉尔摩水泥稠度试验针测定喷浆混凝土用含加速添加剂的硅酸盐水泥灰浆凝固时间的方法 ASTM C 1103-1994 安装完毕的预制混凝土污水管线接头的校验ASTM C 1103M-1994 安装完毕的预制混凝土污水管线接头的校验(米制)ASTM C 1104/C 1104M-1995 测定未覆面矿物纤维绝缘材料蒸汽的吸收率的试验方法ASTM C 1105-1995 由于碱金属碳酸盐矿石反应引起混凝土长度变化的试验方法ASTM C 1106-1988 碳砖耐化学性及物理特性的试验方法ASTM C 1107-1999 干包装水硬水泥砂浆(非收缩的)ASTM C 1108-1999 控制电势库仑法测定钚的试验方法ASTM C 1109-1998 使用电感耦合等离子-原子发射光谱法对核废料中浸出液分析试验方法ASTM C 1110-1988 使用玻璃熔化或压制粉末法制备矿石中铀X射线发射光谱分析用样品ASTM C 1111-1998 电感耦合等离子-原子发射光谱法测定污水流中元素的试验方法ASTM C 1112-1999 特种核材料的控制和物理安全用辐射监控器的应用ASTM C 1113-1999 用热金属丝(铂阻尼式温度计技术)测定耐火制品的导热性的试验方法ASTM C 1114-1998 薄加热设备稳态热传导特性的试验方法ASTM C 1115-2000 密实弹性硅橡胶衬垫和附件标准规范ASTM C 1116-2002 纤维增强混凝土及喷浆混凝土的标准规范ASTM C 1117-1989 抗穿透性法测定喷浆混凝土混合料的凝固时间试验方法ASTM C 1118-1989 波长色散X射线荧光系统元件选择ASTM C 1119-1990 石棉水泥混合料真空排放的试验方法ASTM C 11-2002 石膏及相关建筑材料和系统的标准术语ASTM C 1120-1998 石棉清洗试验方法ASTM C 1121-1990 石棉的T/N湿度分类试验方法ASTM C 1122-1990 石棉的湿体积的试验方法ASTM C 1123-1990 石棉的可压缩性和恢复试验方法ASTM C 1124-1990 石棉煤油保存的试验方法ASTM C 1125-1989 石棉渗透指数试验方法ASTM C 1126-1998 覆面或未覆面刚性多孔酚醛热绝缘材料ASTM C 1127-2001 有整体磨损表面的高固体含量及冷液处理的弹性防水薄膜材料的应用标准指南 ASTM C 1128-1995 核燃料循环材料分析用操作参考材料的制备ASTM C 1129-1989 通过给凸面阀门及法兰增加热绝缘材料评估蓄热量ASTM C 1130-1990 微型热流量传感器的校正ASTM C 1131-1995 混凝土涵洞,雨水沟,排污沟系统的最低成本(使用周期)的标准规范ASTM C 113-1993 耐火砖的二次加热变化的试验方法ASTM C 1132-1995 热流量计装置的校正ASTM C 1133-1996 分段无源γ射线扫描法对低密度废品及残渣中特殊核材料进行无损检验的方法 ASTM C 1134-1990 部分浸入后刚性热绝缘材料水分保持试验方法ASTM C 1135-2000 测定结构密封件的粘着抗拉强度特性的标准试验方法ASTM C 1136-1995 热绝缘材料用柔性、低渗透蒸汽阻化剂ASTM C 1137-1997 磨损导致细密集料裂解的试验方法ASTM C 1138-1997 混凝土耐磨蚀性试验方法(水下法)ASTM C 1139-1990 军事用玻璃纤维绝热和隔音用覆盖层和板ASTM C 1140-1998 喷浆混凝土试板样品的制备与试验ASTM C 1141-2001 喷浆混凝土用添加剂标准规范ASTM C 114-2000 水凝水泥化学分析的标准试验方法ASTM C 1142-1995 砌块用预拌灰浆ASTM C 1143-1989 液体钠保护气体用氦ASTM C 1144-1989 易碎核废料模壳张裂强度试验方法ASTM C 1145-2002 高级陶瓷标准术语ASTM C 1146-1996 在室温以上温度操作的导管及设备用预制板绝缘系统ASTM C 1147-2001 耐化学腐蚀热塑(性)塑料的短期拉伸焊接强度测定的标准实施规程ASTM C 1148-1992 砖石建筑用灰浆干缩试验方法ASTM C 1149-1997 自支撑喷涂纤维素质绝热和隔音材料ASTM C 1150-1996 混凝土断裂数试验方法ASTM C 1151-1991 评定养护期混凝土材料有效性的试验方法ASTM C 115-1996 用浊度计测定硅酸盐水泥细度的试验方法ASTM C 1152/C 1152M-1997 灰浆和混凝土中酸溶性氯化物含量的标准试验方法ASTM C 1152-1990 灰浆及混凝土中酸溶性氯化物试验方法ASTM C 1153-1997 用红外线影象为屋面防潮定位ASTM C 1154-1999 无石棉的纤维增强水泥的标准术语ASTM C 1155-1995 通过现场数据测定建筑包覆物的热阻ASTM C 1156-1995 制定分析核燃料循环材料用测量方法的标准ASTM C 1157-2000 水凝水泥的标准性能规范ASTM C 1158-1997 建筑结构用辐射屏蔽系统的使用和安装ASTM C 1159-1998 耐化学腐蚀、硬性含硫混凝土用含硫高聚物水泥ASTM C 1160-1997 耐化学腐蚀碳砖ASTM C 1161-2002 环境温度下高级陶瓷抗弯强度标准试验方法ASTM C 1162-1990 石棉散装密度试验方法ASTM C 1163-1998 测定使用氟化钕α光谱法用的锕系元素的试验方法ASTM C 1164-1992 来自同一产地的石灰或石灰岩均匀性的评定ASTM C 1165-1990 用控制电位库仑计法在铂工作电极上测定硫酸中钚的标准试验方法ASTM C 1166-2000 致密及多孔弹性衬垫和附件的火焰蔓延标准试验方法ASTM C 1167-1996 粘土屋面瓦ASTM C 1168-2001 分析用钚材料的制备和溶解的标准实施规程ASTM C 1169-1997 行人区自动SNM监视器性能的实验室评定ASTM C 1170-1991 使用振动台测定滚动压实混凝土的稠度和密度的试验方法ASTM C 1171-1996 耐火材料热循环效应定量测量试验方法ASTM C 117-1995 用冲洗法测定矿物集料中细于200号筛孔(75μm)的材料量的试验方法ASTM C 1172-1996 建筑用夹层平板玻璃ASTM C 1173-1997 地下管道系统用挠性过渡管联接器ASTM C 1174-1997 包括地质处理高级核废料在内的废料包装材料长期使用性能的预测ASTM C 1175-1999 高级陶瓷无损检验方法导则及标准ASTM C 1176-1992 使用振动台在筒模中制作碾压混凝土ASTM C 1177/C 1177M-2001 用于遮蔽的玻璃衬垫石膏基层标准规范ASTM C 1178/C 1178M-2001 玻璃衬垫抗水石膏后背板标准规范ASTM C 1179-1991 室外加工碳素材料及石墨材料氧化质量损失试验方法ASTM C 1180-2000 砌块用灰浆的标准术语ASTM C 1181-1991 耐化学腐蚀共聚物机械灰浆压缩蠕变试验方法ASTM C 118-1999 灌溉或排水用混凝土管ASTM C 1182-1991 离心光电沉积作用测定矾土粒度分布的方法ASTM C 1183-1991 弹性体密封件挤压比的试验方法ASTM C 1184-2000 结构硅密封件标准规范ASTM C 1185-1999 无石棉的纤维水泥平面薄板、屋面板、墙面板和护墙板取样和测试用标准试验方法 ASTM C 1186-1999 平面无石棉的纤维水泥薄板标准规范ASTM C 1187-1991 制定核废料贮存架用硼基中子吸收材料系统的监督试验大纲ASTM C 1188-1991 制定铀转换装置的质量保证大纲ASTM C 1189-1995 行人区自动SNM控制器的校正程序指南ASTM C 118M-1999 灌溉或排水用混凝土管(米制)ASTM C 1190-1995 焦油粘结的、碳酸镁、焙烧浸渍的碱性砖试样的制备ASTM C 1191-1991 陶瓷土和陶瓷泥釉的安全使用和搬运ASTM C 119-2001 与规格石料相关的标准术语ASTM C 1192-1991 陶瓷釉料的安全喷射ASTM C 1193-2000 接缝密封件使用的标准导则ASTM C 1194-1991 建筑用铸石的压缩强度试验方法ASTM C 1195-1991 建筑用铸石的吸收性试验方法ASTM C 1196-1992 用液压千斤顶测量固体砌块可变形性的试验方法ASTM C 1197-1992 用液压千斤顶法现场测量砖石建筑可变形性的试验方法ASTM C 1198-2001 声谐振测定动态扬氏模量、剪切模量和泊松比的标准试验方法ASTM C 1199-1991 隔热箱法测定主窗设计系统的稳态热传递系数的试验方法ASTM C 1201-1991 均匀静态气压差法测定规格石料铺面系统结构性能的试验方法ASTM C 120-2000 石板的标准弯曲试验方法(断裂模数和弹性模数)ASTM C 1202-1997 混凝土耐氯离子穿透能力电标试验方法ASTM C 1203-1991 陶瓷玻璃釉层耐碱性定量测定试验方法ASTM C 1204-1991 在有钚存在的情况下经铬(VI)滴定后用磷酸中铁(II)量减少法测定铀的试验方法ASTM C 1205-1997 α光谱法对土壤中镅-241进行放射化学测定的试验方法ASTM C 1206-1991 铁(II)/铬(VI)安培计滴定法测定钚的试验方法ASTM C 1207-1997 无源中子复合计数法测定废弃物中钚的无损检验试验方法ASTM C 1208/C 1208M-2002 微型隧道工程、滑动内衬、管子爆裂及隧道中使用的釉面陶土管和接头的标准规范 ASTM C 1208-1995 牵引道、滑道和隧道用上釉粘土管和接头ASTM C 1208M-1995 牵引道、滑道和隧道用上釉粘土管和接头(米制)ASTM C 1209-1999 混凝土砌块术语ASTM C 1209a-2001 混凝土圬工单位和相关单位的标准术语ASTM C 1210-1996 制定核工业分析化学实验室用测量系统质量控制大纲ASTM C 1211-1998 高温下高级陶瓷抗弯强度试验方法ASTM C 121-1990 石板吸水性的试验方法ASTM C 1212-1998 包含晶粒孔隙的陶瓷参考试样的制备ASTM C 1213-1992 与预制混凝土制品相关的术语ASTM C 1214-1994 负压(真空)试验法测定混凝土管下水道ASTM C 1214M-1994 负压(真空)试验法测定混凝土管下水道(米制)ASTM C 1215-1992 核工业用试验方法标准中精密度与及偏倚报告的编写和表达ASTM C 1216-1992 单个弹性体溶剂释放密封件的粘合力和附着力的试验方法ASTM C 1217-2000 核材料及放射性材料处理用设备设计的标准导则ASTM C 1218/C 1218M-1999 砂浆和混凝土中水溶氯化物的试验方法ASTM C 1219-1992 六氟化铀中砷含量的标准试验方法ASTM C 12-2002 陶化粘土管线安装的标准实施规范ASTM C 1220-1998 放射性废物处置用整体废物形式静态浸出试验方法ASTM C 1221-1992 γ射线光谱法测定均相溶液中特种核材料无损分析试验方法ASTM C 1222-1999 实验室试验水凝水泥的评定ASTM C 1223-1992 玻璃熔析形式AZS熔铸耐火材料试验方法ASTM C 1224-2001 建筑用反射性绝缘材料标准规范ASTM C 1225-1997 无石棉纤维水泥屋面板、盖屋板和石板ASTM C 1226-1993 石棉中可溶氯化物的试验方法ASTM C 1227-2000 预制混凝土化粪池ASTM C 1228-1996 玻璃纤维增强混凝土的挠性及冲洗试验用试样的制备ASTM C 1229-1994 玻璃纤维增强混凝土中玻璃纤维含量测定的试验方法(冲洗试验)ASTM C 1230-1996 玻璃纤维增强混凝土焊接区的拉伸性能试验的试验方法ASTM C 1231/C 1231M-2000 测定混凝土筒柱压强用不粘合盖板的使用标准规程ASTM C 1231-1993 未粘合盖板在测定硬化混凝土筒体的压缩强度中的使用ASTM C 123-1998 集料中轻质片状物的测试方法ASTM C 1232-2001 砖石工程标准术语ASTM C 1233-1998 核材料中当量硼含量测量的标准规范ASTM C 1234-1998 痕量元素测定用高压、高温分解法制备油及含油废物样品的试验方法ASTM C 1235-1999 钛(III)/铈(Ⅳ)滴定法测定钚的试验方法ASTM C 1236-1999 车辆自动SNM监视器的内部性能评定ASTM C 1237-1999 手持SNM监视器内部性能评定指南ASTM C 1238-1997 地下通道金属探测器的安装ASTM C 1239-1995 报告单轴强度数据和评估高级陶瓷维泊尔分布参数ASTM C 1240-2001 水硬水泥混凝土、灰浆和薄浆中作为矿物添加剂的硅酸气体使用的标准规范ASTM C 1241-2000 凝固过程中胶乳密封剂体积收缩的标准试验方法ASTM C 1242-2001 石锚和锚固系统的设计、选择和安装标准指南ASTM C 1243-1993 使用转盘的无釉陶瓷砖相对深层耐磨性的标准试验方法ASTM C 1244-1993 负压(真空)试验测定混凝土污水管人孔的试验方法ASTM C 1244M-1993 负压(真空)试验测定混凝土污水管人孔的试验方法(米制)ASTM C 1245-1993 测定路碾水硬性压缩混凝土与其它水硬性水泥混合物结合强度的标准试验方法-点负荷试验 ASTM C 1246-1999 弹性体密封剂凝固后热老化对重量损失、裂开和粉化影响的标准试验方法ASTM C 1247-1998 连续浸液的密封剂寿命标准试验方法ASTM C 1248-1993 用连接密封层时多孔衬底染色的标准试验方法ASTM C 1249-1993 构造密封玻璃窗用封闭绝缘玻璃构件的二级封闭标准指南ASTM C 1250-1993 用冷却液的弹性防水膜的不挥发含量的标准试验方法ASTM C 1251-1995 用气体吸收法测定高级陶瓷材料的表面面积比ASTM C 125-1999 与混凝土和混凝土集料相关的标准术语ASTM C 1252-1998 细集料中未压实的空隙率的标准试验方法(受颗粒形状,表面状态和粒度的影响)ASTM C 1253-1993 测定密封层背衬除气能力的标准试验方法ASTM C 1254-1999 用X射线荧光法测定无机酸中铀的标准试验法ASTM C 1255-1993 用能量色散X射线荧光光谱法分析土壤中铀和钍的标准试验方法ASTM C 1256-1993 说明玻璃破裂表面特性的标准规范ASTM C 1257-1994 溶剂释放型密封剂加速老化的标准试验方法ASTM C 1258-1994 隔热用蒸汽缓凝剂耐高温和耐湿度性能标准试验方法ASTM C 1259-2001 用振动脉冲激励法的高级陶瓷动态杨氏模量、剪切模量和泊松比的标准试验方法ASTM C 1260-1994 集料的碱潜在反应性的标准试验方法.胶泥棒法1ASTM C 1261-1998 住宅壁炉用火箱砖的标准规范ASTM C 126-1999 上釉陶瓷结构粘土面砖、饰面瓷砖和实心砌块标准规范ASTM C 1262-1998 评定制造混凝土砖石构件和有关混凝土构件冷冻和解冻寿命的标准试验方法ASTM C 1263-1995 挠性水蒸汽缓凝剂热完整性标准试验方法ASTM C 1264/C 1264M-1995 石膏板抽样,检验,剔除,认证,包装,标记,发运,装卸和储存标准规范ASTM C 1265-1994 镶嵌玻璃时对隔热玻璃边缘密封剂ASTM C 1266-1995 预制胶带密封剂流动特性标准试验方法ASTM C 1267-1994 使用铁II在磷酸中还原后在有钒的情况下滴铬(VI)的铀标准试验方法ASTM C 1268-1994 用γ射线光谱法定量测定钚中镅241的标准试验方法ASTM C 1269-1997 内置穿过式金属探测器操作灵敏度设置调整的标准规程ASTM C 1270-1997 内置穿过式金属探测器探测灵敏度标志的标准实用规程ASTM C 1271-1999 石灰和石灰岩X射线光谱分析标准试验方法ASTM C 127-2001 粗集料的密度、比重和吸收性的标准试验方法ASTM C 1272-2000 重型车辆通过的路面砖标准规范ASTM C 1273-1995 环境温度下单片高级陶瓷抗拉强度标准规程ASTM C 1274-1995 用物理吸收法对高级陶瓷比表面积的标准试验方法ASTM C 1275-2000 室温下用矩形截面整体试样对连续纤维增强高级陶瓷作单片抗拉强度试验的标准试验方法 ASTM C 1276-1994 利用旋转米度计测量模制粉末熔点以上粘度的标准试验方法ASTM C 1277-1997 防护联接器连接无毂铸铁污水管和配件标准规范ASTM C 1278/C 1278M-2001 纤维增强石膏镶板标准规范ASTM C 1279-1994 在退火、热强固和全回火平面玻璃中边缘和表面应力非破坏性光弹测量的标准试验方法ASTM C 1280-1998 石膏包覆板装配的标准规范ASTM C 1281-1999 镶嵌玻璃用预制密封条的标准规范ASTM C 128-2001 细集料的密度、比重和吸收性的标准试验方法ASTM C 1282-1994 用离心光电沉淀法测定高级陶瓷粒径分布的标准试验方法ASTM C 1283-1999 安装粘土烟道衬块的标准操作规范ASTM C 1284-1994 用α光谱测定法电镀锕元素的标准规程ASTM C 1285-1997 确定核废物和混合废弃玻璃耐化学性能的标准试验方法:产品一致性试验(PCT)ASTM C 1286-1994 高级陶磁的标准分类ASTM C 1287-1995 用诱导数个等离子体物质光谱测定法对二氧化铀中混杂物的标准测定方法ASTM C 1288-1996 单块非石棉纤维水泥内衬底薄板的标准规范ASTM C 1289-2001 贴面硬质泡沫聚异氰尿酸酯隔热板的标准规范ASTM C 1290-1995 外部隔热HVAC导管用的软玻璃纤维地毯隔热材料的标准规范ASTM C 1291-2000 高级单片陶瓷的高温抗拉蠕变应变、蠕变应变率及蠕变断裂时间的标准试验方法ASTM C 129-2001 非承重混凝土砌块的标准规范ASTM C 1292-2000 室温下连续纤维增强高级陶瓷剪切强度的标准试验方法ASTM C 1293-2001 由于碱-硅石反应引起的混凝土长度变化测定的标准试验方法ASTM C 1294-2001 绝缘玻璃密封条与液体外加玻璃材料的混用性的标准试验方法ASTM C 1295-1998 六氟化铀裂变产物释放的γ射线能量发射的标准试验方法ASTM C 1296-1995 X射线荧光(XRF)测定氧化铀和硝酸酰溶液中硫的标准试验方法ASTM C 1297-1995 核燃料循环材料分析用实验室的定量分析法的标准导则ASTM C 1298-1995 工业烟囱砖内衬设计与设计标准导则ASTM C 1299-1999 液体密封剂选用的标准导则ASTM C 1300-1995 用干涉法测定玻璃原料和卫生陶瓷材料线性热膨胀的标准试验方法ASTM C 1301-1995 用感应耦合等离子体原子发射光谱法(ICP)和原子吸收法(AA)测定石灰岩和石灰中常量元素和痕量元素的标准试验方法ASTM C 1302-1995 隔热试验方法及标准的关键词选择和使用标准导则ASTM C 1303-2000 受控实验室条件下用限幅和定标法评定无面刚性闭室塑料泡沫的热阻抗长期变化的标准试验方法 ASTM C 1304-1995 隔热材料散发气味评定的标准试验方法ASTM C 1305-2000 防液体薄膜裂纹遮蔽能力的标准试验方法ASTM C 1306-2000 防液体薄膜抗液体静压力的标准试验方法ASTM C 1307-1995 用(III)钚数组分光光度法鉴定钚的标准测试方法ASTM C 1308-1995 固化废料中扩散释放物加速浸出试验,模型扩散的计算机程序和从圆柱形废料状态中分离淋滤的标准试验方法ASTM C 1309-1997 内置穿过式金属检测器的性能评定规程ASTM C 1310-2001 使用流体喷射预集中的感应耦合等离子体质谱测量法测定土壤中放射性核素的标准试验方法ASTM C 1311-1995 断开密封层溶剂的标准规范ASTM C 131-2001 UNS NO8120、UNS NO8800、UNS NO8810和UNS NO8811焊接合金管的标准规范ASTM C 1312-1997 实验室中耐化学性硫聚合水泥固结试验样品制作和调合的标准规程ASTM C 1313-1997 房屋建筑用片状辐射栅栏的标准规范ASTM C 1314-2000 砌砖棱柱的压缩强度的标准试验方法ASTM C 1315-2000 固化混凝土和密封混凝土用有特殊性能的液体成膜化合物的标准规范ASTM C 1316-2001 使用a252Cf的被动-主动中子计数法在碎片和废料中作核材料无损检定的标准试验方法ASTM C 1317-1995 硅酸盐或耐酸的基体样品溶解的标准操作规程ASTM C 1318-1995 烟道气体脱硫用石灰中的可溶解钙、氧化镁总中合能力的标准测定方法ASTM C 1319-2001 混凝土格子铺设装置的标准规范ASTM C 1320-1995 轻型结构用矿物纤维隔热毯的安装规程ASTM C 1321-1998 建筑物内部辐射控制涂层系统的安装和使用的标准规程ASTM C 1322-1996 高级陶瓷中断裂点的断口组织检查和特性的标准规程ASTM C 1323-1996 环境温度下径向压缩C环样品的高级陶瓷的极限强度的测试方法ASTM C 1324-1996 硬砌砖灰浆的检测和分析的标准试验方法ASTM C 1325-1999 纤维毡增强的无石棉水泥内衬薄板的标准规范ASTM C 1326-1999 高级陶瓷的努谱压痕硬度的标准试验方法ASTM C 1327-1999 高级陶瓷的维氏压痕硬度的标准试验方法ASTM C 1328-1998 塑性(优质细灰泥)水泥的标准规范ASTM C 1329-1998 砂浆水泥的标准规范ASTM C 1330-1996 与冷却液密封胶一起使用的圆柱形密封胶衬标准规范ASTM C 1331-2001 用宽带脉冲反射交互作用法测量高级陶瓷中超声速率的标准试验方法ASTM C 133-1997 耐火砖及异型砖的冷破碎强度和挠折模量的试验方法ASTM C 1332-2001 用脉冲反射接触技术测量高级陶瓷超声衰减系数的标准试验方法ASTM C 1334-1996 转换到核纯级二氧化铀之前分解用含5%以下235U的氧化铀的标准规范ASTM C 1335-1996 人造岩石和火山灰岩矿物纤维隔热材料的非纤维质含量测量用的标准试验方法ASTM C 1336-1996 夹杂渗渣的纤维非氧化陶瓷增强样品的标准操作ASTM C 1337-1996 高温抗拉载荷下连续纤维增强陶瓷合成物的蠕变和蠕变断裂的标准试验方法ASTM C 1338-1996 测量隔热材料和饰面耐霉性的标准试验方法ASTM C 1339-1996 抗化学腐蚀聚合物机械薄浆的可流动性和乘重区的标准试验方法ASTM C 1341-2000 连续纤维增强高级陶瓷合成物弯曲特性的标准试验方法ASTM C 134-1995 耐火砖和绝热耐火砖的尺寸和松装密度的试验方法ASTM C 1342-1996 通量熔融样品分部的标准规程ASTM C 1343-1996 用X线荧光测定油和有机溶液中铀的底浓度的标准试验方法ASTM C 1344-1997 用标准气体源质谱法进行六氟化铀的同位分析的标准试验方法ASTM C 1345-1996 通过感应耦合等离子体度谱数对土壤中总的和同位素铀及总钍分析的标准试验方法ASTM C 1346-1996 P-10管中UF 6溶解的标准规程ASTM C 1347-1996 分析用铀材料的制备和分离的标准规程ASTM C 1348-2001 直接加氢还原成核级二氧化铀的U-235含量低于5%的混合氧化铀的标准规范ASTM C 1349-1996 聚碳酸酯镀层建筑用平板玻璃的标准规范ASTM C 1350M-1996 在软化点和退火范围(大约108巴(点)到大约10巴)之间玻璃和黏滞度测定的标准试验方法 ASTM C 135-1996 用水浸法测定耐火材料的准确比重的试验方法ASTM C 1351M-1996 用固态垂直汽缸粘滞压缩在104巴(点)和108巴(点)的玻璃黏滞度测定的标准试验方法 ASTM C 1352-1996 方石弯曲弹性模量的标准试验方法ASTM C 1353-1998 通过分磨损物对方石的磨损抗性的标准试验方法ASTM C 1354-1996 土方石独立石桥墩的强度的标准试验方法ASTM C 1355/C 1355M-1996 玻璃纤维增强石膏成份的标准规范ASTM C 1356M-1996 微观计点法定量测定波特兰水泥熟料中相位的标准试验方法ASTM C 1357-1998 评定砖石砌合强度的标准试验方法ASTM C 1358-1996 室温下带有实心长方形截面样品的连续增强纤维高级陶瓷的单值压强试验的标准试验方法 ASTM C 1359-1996 高温下带有实心长方形截面样品的连续增强纤维高级陶瓷的单值抗拉强度试验的标准试验方法 ASTM C 1360-1996 室温下连续纤维增强高级陶瓷的等高度、轴向的和双向拉伸循环疲劳强度的标准规程ASTM C 1361-1996 室温下高级陶瓷的等高度、轴向的和双向拉伸循环疲劳强度的标准规程ASTM C 136-2001 细集料及粗集料筛分的标准试验方法。

ASTM C109_C109M-2012

Designation: C109/C109M − 12
Standard Test Method for Compressive Strength of Hydraulic Cement Mortars (Using 2-in. or [50-mm] Cube Specimens)1
This standard is issued under the ﬁxed designation C109/C109M; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
2 See the section on Safety, Manual of Cement Testing, Annual Book of ASTM Standards, Vol 04.01.
3 For referenced ASTM standards, visit the ASTM website, , or contact ASTM Customer Service at service@. For Annual Book of ASTM Standards volume information, refer to the standard’s Document Summary page on the ASTM website.

c109-c109m-99水泥砂浆抗压强度标准试验方法

水硬水泥砂浆抗压强度的标准试验方法(采用2英寸或50毫米立方体试样)1本标准以固定编号C 109/C 109M刊发；紧随编号后的数字表示最初采用的年份，或是修订版的最后修订年份。

圆括号中的数字表示最新重新批准的年份。

上标(ε)表示自上一修订版或重新批准后的编辑性修改。

本标准已获得（美国）国防部批准使用。

1适用范围：1.1本试验方法介绍了采用2英寸或50毫米立方体试样确定水硬水泥砂浆抗压强度的方法。

注释1：C349试验方法中提供了有关于此确定方法的备选程序（不打算用于验收试验）。

1.2该试验方法中介绍了试验中所用的英寸-磅或国际单位制。

任一单位制中采用的数值均应分别被视为标准值。

本文中，国际单位制均显示于括号中。

每一种单位制中规定的数值与另一单位制并不完全对等；因此，每一种单位制均应单独使用。

如果两种单位制混用，则可能导致与规范不符。

1.3在获得国际单位制单位数值时，应采用国际单位制单位进行测量或根据其它单位制所作的测量值而进行适当转换。

在转换和舍入时，应按照IEEE/ASTM SI-10标准中关于用其它计量单位所做的测量中所规定的准则。

1.4本标准并非旨在解决所有与标准使用相关的安全问题（如有）。

本标准使用者有责任确立适用的安全和健康规范并在使用前评估其是否符合有关条例。

2参考文件：2.1美国材料与试验协会（ASTM）标准：C 230水硬水泥试验用流动台规范2 Specification for Flow Table for Use in Tests of Hydraulic CementC 305塑性稠度的水硬水泥泥浆和砂浆机械搅拌规程2 Practice for Mechanical Mixing of Hydraulic Cement Pastes and Mortars of Plastic ConsistencyC 349水硬水泥砂浆抗压强度的试验方法（使用棱柱体弯曲时破碎部分）2 Test Method for Compressive Strength of Hydraulic Cement Mortars (Using Portions of Prisms Broken in Flexure)C 511水硬水泥和混凝土试验用湿气箱、湿气室和贮水罐规范2 Specification for Moist Cabinets, Moist Rooms and Water Storage Tanks Used in the Testing of Hydraulic Cements and ConcretesC 670建筑材料试验方法的精度和偏差说明制备规程3 Practice for Preparing Precision and Bias Statements for Test Methods for Construction MaterialsC 778标准砂规范2 Specification for Standard SandC 1005水硬水泥物理试验用重量与称重设备规范2 Specification for Weights and Weighing Devices for Use in Physical Testing of Hydraulic CementsEEE/ASTM SI 10国际单位制（SI）使用标准：现代米制4 Standard for Use of the international1本试验方法归属于ASTM C-1水泥委员会管辖，由C01.27强度分委员会直接负责。

ASTM标准目录（C）

ASTM标准目录（C）ASTM C 1000-2000 用α光谱分析法放化测定土壤中铀同位素的标准试验方法ASTM C 1001-2000 用α光谱分析法放化测定土壤中钚的标准试验方法ASTM C 1002-1996 石膏板或金属熟石膏基板用钻孔钢螺钉ASTM C 1003-1983 用校验热盒法测量冷气管道管段的热特性的试验方法ASTM C 1004-1984 轻水堆废燃料接收和贮存用容器ASTM C 1005-2000 水硬水泥物理试验中质量和体积测定用标准质量与称重器具的标准规范ASTM C 1006-1984 砌块的拉裂强度的试验方法ASTM C 1007-2000 承重(横向和轴向)钢骨及有关附件安装的标准规范ASTM C 1008-1999 烧结二氧化铀钚丸快速反应堆燃料ASTM C 1009-1996 核工业化学分析实验室制订质量保证大纲ASTM C 1010-1983 核燃料再加工设备的验收、检测和操作前试验ASTM C 1011-1983 核燃料生产中用无电极电导仪器的选择指南或规范ASTM C 1012-1995 暴露在硫酸盐溶液中的水硬水泥砌块长度变化的试验方法ASTM C 1013-1994 膜面刚性蜂窝状聚氨基甲酸乙酯屋面绝热材料ASTM C 1014-1999 喷施的矿质纤维绝热或隔音材料ASTM C 1015-1999 纤维素和矿物纤维松充填热绝缘料装配的标准规范ASTM C 1016-2002 密封剂背衬(填缝)料吸水率测定的标准试验方法ASTM C 1017/C 1017M-1998 生产流动混凝土用的化学混合物ASTM C 1017-1992 生产流态混凝土用化学掺和剂ASTM C 1018-1997 纤维增强混凝土的挠曲韧性和第一次破裂强度的试验方法(使用三点荷载的支梁) ASTM C 1019-2000 灌浆取样和试验的标准试验方法ASTM C 1020-1984 轻水堆燃料回收用容器ASTM C 1021-2001 建筑密封料试验用实验室的标准实施规程ASTM C 1022-1993 浓缩铀矿石的化学分析和原子吸收分析的试验方法ASTM C 1023-1987 久用不危害健康的卫生陶瓷装璜标签ASTM C 1025-1991 石墨电极芯挠曲断裂模数的试验方法ASTM C 1026-1987 测定瓷砖耐冻熔变化的试验方法ASTM C 1027-1999 上釉瓷砖表观耐磨损的试验方法ASTM C 1028-1996 用水平功率拉力计法估价瓷砖及其它相同表面的磨擦电系数的试验方法ASTM C 1029-1996 喷施的刚性蜂窝状聚氨基甲酸乙酯绝热材料ASTM C 1030-1995 用γ射线测试钚同位素成分的试验方法ASTM C 1031-1997 核纯级的氧化铝粉末ASTM C 1032-1996 钢丝网抹灰底层ASTM C 1033-1985 垂直安装的绝热管的稳态热传递性能的测试方法ASTM C 1034-1985 从上釉陶瓷烹调器上提取铅和镉的试验方法ASTM C 1035-1985 从上釉的陶瓷烹调器中提取的铅和镉ASTM C 1036-2001 平面玻璃标准规范ASTM C 1037-1985 公用事业用地下预制混凝土的检验ASTM C 1038-2001 存放在水中的水硬性水泥灰浆棒膨胀的标准试验方法ASTM C 1039-1985 石墨电极的表观孔隙率、表观比重和松密度的试验方法ASTM C 1040-1993 用核子方法在适当位置测定硬化和未硬化混凝土密度的试验方法ASTM C 1041-1985 使用热通量转换器现场测定工业绝热材料的热通量ASTM C 1042-1999 使用斜剪切法测定同混凝土一起使用的乳胶粘着强度的测试方法ASTM C 1043-1997 使用护热板装置中线电源加热器时稳态热传导特性测量用的加热板温度的测定ASTM C 1044-1998 使用单面护热板设备测量稳态热通量和热传递性能ASTM C 1045-2001 在稳态条件下计算热传递性能的标准规程ASTM C 1046-1995 建筑物外壳构件的热通量和温度的现场测量ASTM C 1047-1999 石膏墙板和石膏饰面底用附件ASTM C 1048-1997 热处理平板玻璃、完全回火涂层玻璃和完全回火无涂层玻璃ASTM C 1049-1985 粒状松散填塞绝热材料的安装ASTM C 1050-1991 刚性蜂窝状聚氨基甲酸乙酯--纤维素纤维组合屋面绝缘材料ASTM C 1051-1985 液体金属冷却反应堆用的钠冷却剂ASTM C 1052-2001 液体六氟化铀散装取样标准实施规程ASTM C 1053-2000 排水沟、污水沟和排出口用的硼硅酸盐玻璃管和配件的标准规范ASTM C 1054-1985 压制的和干燥塑性耐火材料及捣实混合样品ASTM C 1055-1999 引起接触烧伤的加热系统的表面调理ASTM C 1057-1992 使用数学模型和Thermesthesiometer测定加热表面表层接触温度ASTM C 1058-1997 评价和报告绝热材料热性能用温度的选择ASTM C 1059-1999 硬化混凝土保持新鲜用乳胶作用剂ASTM C 1060-1990 框架建筑物外壳内腔的绝热设施的温度记录检验ASTM C 1062-2000 核燃料溶解装置的设计、制造和安装标准指南ASTM C 1063-1999 硅酸盐水泥基灰泥用板条和衬条的安装ASTM C 1064/C 1064M-1999 新拌硅酸盐水泥混凝土温度的试验方法ASTM C 1064-1986 硅酸盐水泥混凝土温度的试验方法ASTM C 1065-1993 核纯级氧化锆粉末ASTM C 1066-1997 核纯级氧化锆ASTM C 1067-2000 建筑材料试验方法的耐久或屏蔽程序实施的标准实施规程ASTM C 1068-1996 核工业实验室测量方法的认证ASTM C 1069-1986 用氮吸附法测定氧化铝和石英表面特性的试验方法ASTM C 1070-1986 用激光扩散法测定氧化铝和石英粒度分布的试验方法ASTM C 1071-1998 绝热和隔音材料(玻璃纤维和管道衬里材料) ASTM C 1072-2000 砌块抗弯粘结强度测定的标准试验方法ASTM C 1073-1997 用碱性反应法测定块炉渣水硬效率的试验方法ASTM C 1074-1998 用硬化法评定混凝土强度ASTM C 1075-1993 铀精矿取样ASTM C 1076-1997 核纯级氧化铪丸ASTM C 1077-2002 建筑用混凝土和混凝土集料的实验室测试标准实施规范和实验室评定标准ASTM C 1078-1987 测定新搅拌混凝土中水泥含量的试验方法ASTM C 1079-1987 测定新搅拌混凝土中水含量的试验方法ASTM C 1080-1998 冷却塔用除填料以外的石棉水泥制品ASTM C 1081-1998 冷却塔用石棉水泥波状填料ASTM C 108-1946 热传导用符号ASTM C 1082-1998 冷却塔填塞用石棉水泥平板ASTM C 1083-2000 弹性泡沫垫圈和密封材料吸水性的标准试验方法ASTM C 1084-2002 硬化水硬水泥混凝土的硅酸盐水泥含量的标准试验方法ASTM C 1086-1996 玻璃纤维油毛毡的热绝缘ASTM C 1087-2000 测定门窗玻璃结构装置中与附件一同使用的液态密封料相容性的标准试验方法ASTM C 1088-2001 粘土或泥板岩制薄陶面砖标准规范ASTM C 1088a-2001 粘土或页岩制薄饰面砖的标准规范ASTM C 1089-1997 离心铸造的预应力混凝土竿材ASTM C 109/C 109M-2001 水硬水泥灰浆的抗压强度标准试验方法(使用2英寸或50毫米立方体试样) ASTM C 1090-2001 水硬水泥砂浆制圆柱形试样高度变化测量的标准试验方法ASTM C 1091-1999 陶土管道的液体渗入和渗出的试验方法ASTM C 1093-1995 砌块试验方法的鉴定ASTM C 1094-2001 可移动的挠性绝热覆盖物标准指南ASTM C 1096-1991 石棉水泥中木纤维含量的测定方法ASTM C 1097-1995 沥青混凝土混合物用熟石灰ASTM C 1098-1993 核纯级氧化铪粉末ASTM C 1099-1992 高温含碳耐火材料断裂模数试验方法ASTM C 1100-1988 耐火材料带状热冲击试验的试验方法ASTM C 1101/C 1101M-1995 绝热矿物纤维套及板挠性或刚性分类试验方法ASTM C 110-2000 生石灰、熟石灰和石灰石的标准物理试验方法ASTM C 1102-1994 吉尔摩水泥稠度试验针测定喷浆混凝土用含加速添加剂的硅酸盐水泥灰浆凝固时间的方法ASTM C 1103-1994 安装完毕的预制混凝土污水管线接头的校验ASTM C 1103M-1994 安装完毕的预制混凝土污水管线接头的校验(米制)ASTM C 1104/C 1104M-1995 测定未覆面矿物纤维绝缘材料蒸汽的吸收率的试验方法ASTM C 1105-1995 由于碱金属碳酸盐矿石反应引起混凝土长度变化的试验方法ASTM C 1106-1988 碳砖耐化学性及物理特性的试验方法ASTM C 1107-1999 干包装水硬水泥砂浆(非收缩的)ASTM C 1108-1999 控制电势库仑法测定钚的试验方法ASTM C 1109-1998 使用电感耦合等离子-原子发射光谱法对核废料中浸出液分析试验方法ASTM C 1110-1988 使用玻璃熔化或压制粉末法制备矿石中铀X 射线发射光谱分析用样品ASTM C 1111-1998 电感耦合等离子-原子发射光谱法测定污水流中元素的试验方法ASTM C 1112-1999 特种核材料的控制和物理安全用辐射监控器的应用ASTM C 1113-1999 用热金属丝(铂阻尼式温度计技术)测定耐火制品的导热性的试验方法ASTM C 1114-1998 薄加热设备稳态热传导特性的试验方法ASTM C 1115-2000 密实弹性硅橡胶衬垫和附件标准规范ASTM C 1116-2002 纤维增强混凝土及喷浆混凝土的标准规范ASTM C 1117-1989 抗穿透性法测定喷浆混凝土混合料的凝固时间试验方法ASTM C 1118-1989 波长色散X射线荧光系统元件选择ASTM C 1119-1990 石棉水泥混合料真空排放的试验方法ASTM C 11-2002 石膏及相关建筑材料和系统的标准术语ASTM C 1120-1998 石棉清洗试验方法ASTM C 1121-1990 石棉的T/N湿度分类试验方法ASTM C 1122-1990 石棉的湿体积的试验方法ASTM C 1123-1990 石棉的可压缩性和恢复试验方法ASTM C 1124-1990 石棉煤油保存的试验方法ASTM C 1125-1989 石棉渗透指数试验方法ASTM C 1126-1998 覆面或未覆面刚性多孔酚醛热绝缘材料ASTM C 1127-2001 有整体磨损表面的高固体含量及冷液处理的弹性防水薄膜材料的应用标准指南ASTM C 1128-1995 核燃料循环材料分析用操作参考材料的制备ASTM C 1129-1989 通过给凸面阀门及法兰增加热绝缘材料评估蓄热量ASTM C 1130-1990 微型热流量传感器的校正ASTM C 1131-1995 混凝土涵洞,雨水沟,排污沟系统的最低成本(使用周期)的标准规范ASTM C 113-1993 耐火砖的二次加热变化的试验方法ASTM C 1132-1995 热流量计装置的校正ASTM C 1133-1996 分段无源γ射线扫描法对低密度废品及残渣中特殊核材料进行无损检验的方法ASTM C 1134-1990 部分浸入后刚性热绝缘材料水分保持试验方法ASTM C 1135-2000 测定结构密封件的粘着抗拉强度特性的标准试验方法ASTM C 1136-1995 热绝缘材料用柔性、低渗透蒸汽阻化剂ASTM C 1137-1997 磨损导致细密集料裂解的试验方法ASTM C 1138-1997 混凝土耐磨蚀性试验方法(水下法)ASTM C 1139-1990 军事用玻璃纤维绝热和隔音用覆盖层和板ASTM C 1140-1998 喷浆混凝土试板样品的制备与试验ASTM C 1141-2001 喷浆混凝土用添加剂标准规范ASTM C 114-2000 水凝水泥化学分析的标准试验方法ASTM C 1142-1995 砌块用预拌灰浆ASTM C 1143-1989 液体钠保护气体用氦ASTM C 1144-1989 易碎核废料模壳张裂强度试验方法ASTM C 1145-2002 高级陶瓷标准术语ASTM C 1146-1996 在室温以上温度操作的导管及设备用预制板绝缘系统ASTM C 1147-2001 耐化学腐蚀热塑(性)塑料的短期拉伸焊接强度测定的标准实施规程ASTM C 1148-1992 砖石建筑用灰浆干缩试验方法ASTM C 1149-1997 自支撑喷涂纤维素质绝热和隔音材料ASTM C 1150-1996 混凝土断裂数试验方法ASTM C 1151-1991 评定养护期混凝土材料有效性的试验方法ASTM C 115-1996 用浊度计测定硅酸盐水泥细度的试验方法ASTM C 1152/C 1152M-1997 灰浆和混凝土中酸溶性氯化物含量的标准试验方法ASTM C 1152-1990 灰浆及混凝土中酸溶性氯化物试验方法ASTM C 1153-1997 用红外线影象为屋面防潮定位ASTM C 1154-1999 无石棉的纤维增强水泥的标准术语ASTM C 1155-1995 通过现场数据测定建筑包覆物的热阻ASTM C 1156-1995 制定分析核燃料循环材料用测量方法的标准ASTM C 1157-2000 水凝水泥的标准性能规范ASTM C 1158-1997 建筑结构用辐射屏蔽系统的使用和安装ASTM C 1159-1998 耐化学腐蚀、硬性含硫混凝土用含硫高聚物水泥ASTM C 1160-1997 耐化学腐蚀碳砖ASTM C 1161-2002 环境温度下高级陶瓷抗弯强度标准试验方法ASTM C 1162-1990 石棉散装密度试验方法ASTM C 1163-1998 测定使用氟化钕α光谱法用的锕系元素的试验方法ASTM C 1164-1992 来自同一产地的石灰或石灰岩均匀性的评定ASTM C 1165-1990 用控制电位库仑计法在铂工作电极上测定硫酸中钚的标准试验方法ASTM C 1166-2000 致密及多孔弹性衬垫和附件的火焰蔓延标准试验方法ASTM C 1167-1996 粘土屋面瓦ASTM C 1168-2001 分析用钚材料的制备和溶解的标准实施规程ASTM C 1169-1997 行人区自动SNM监视器性能的实验室评定ASTM C 1170-1991 使用振动台测定滚动压实混凝土的稠度和密度的试验方法ASTM C 1171-1996 耐火材料热循环效应定量测量试验方法ASTM C 117-1995 用冲洗法测定矿物集料中细于200号筛孔(75μm)的材料量的试验方法ASTM C 1172-1996 建筑用夹层平板玻璃ASTM C 1173-1997 地下管道系统用挠性过渡管联接器ASTM C 1174-1997 包括地质处理高级核废料在内的废料包装材料长期使用性能的预测ASTM C 1175-1999 高级陶瓷无损检验方法导则及标准ASTM C 1176-1992 使用振动台在筒模中制作碾压混凝土ASTM C 1177/C 1177M-2001 用于遮蔽的玻璃衬垫石膏基层标准规范ASTM C 1178/C 1178M-2001 玻璃衬垫抗水石膏后背板标准规范ASTM C 1179-1991 室外加工碳素材料及石墨材料氧化质量损失试验方法ASTM C 1180-2000 砌块用灰浆的标准术语ASTM C 1181-1991 耐化学腐蚀共聚物机械灰浆压缩蠕变试验方法ASTM C 118-1999 灌溉或排水用混凝土管ASTM C 1182-1991 离心光电沉积作用测定矾土粒度分布的方法ASTM C 1183-1991 弹性体密封件挤压比的试验方法ASTM C 1184-2000 结构硅密封件标准规范ASTM C 1185-1999 无石棉的纤维水泥平面薄板、屋面板、墙面板和护墙板取样和测试用标准试验方法ASTM C 1186-1999 平面无石棉的纤维水泥薄板标准规范ASTM C 1187-1991 制定核废料贮存架用硼基中子吸收材料系统的监督试验大纲ASTM C 1188-1991 制定铀转换装置的质量保证大纲ASTM C 1189-1995 行人区自动SNM控制器的校正程序指南ASTM C 118M-1999 灌溉或排水用混凝土管(米制)ASTM C 1190-1995 焦油粘结的、碳酸镁、焙烧浸渍的碱性砖试样的制备ASTM C 1191-1991 陶瓷土和陶瓷泥釉的安全使用和搬运ASTM C 119-2001 与规格石料相关的标准术语ASTM C 1192-1991 陶瓷釉料的安全喷射ASTM C 1193-2000 接缝密封件使用的标准导则ASTM C 1194-1991 建筑用铸石的压缩强度试验方法ASTM C 1195-1991 建筑用铸石的吸收性试验方法ASTM C 1196-1992 用液压千斤顶测量固体砌块可变形性的试验方法ASTM C 1197-1992 用液压千斤顶法现场测量砖石建筑可变形性的试验方法ASTM C 1198-2001 声谐振测定动态扬氏模量、剪切模量和泊松比的标准试验方法ASTM C 1199-1991 隔热箱法测定主窗设计系统的稳态热传递系数的试验方法ASTM C 1201-1991 均匀静态气压差法测定规格石料铺面系统结构性能的试验方法ASTM C 120-2000 石板的标准弯曲试验方法(断裂模数和弹性模数)ASTM C 1202-1997 混凝土耐氯离子穿透能力电标试验方法ASTM C 1203-1991 陶瓷玻璃釉层耐碱性定量测定试验方法ASTM C 1204-1991 在有钚存在的情况下经铬(VI)滴定后用磷酸中铁(II)量减少法测定铀的试验方法ASTM C 1205-1997 α光谱法对土壤中镅-241进行放射化学测定的试验方法ASTM C 1206-1991 铁(II)/铬(VI)安培计滴定法测定钚的试验方法ASTM C 1207-1997 无源中子复合计数法测定废弃物中钚的无损检验试验方法ASTM C 1208/C 1208M-2002 微型隧道工程、滑动内衬、管子爆裂及隧道中使用的釉面陶土管和接头的标准规范ASTM C 1208-1995 牵引道、滑道和隧道用上釉粘土管和接头ASTM C 1208M-1995 牵引道、滑道和隧道用上釉粘土管和接头(米制)ASTM C 1209-1999 混凝土砌块术语ASTM C 1209a-2001 混凝土圬工单位和相关单位的标准术语ASTM C 1210-1996 制定核工业分析化学实验室用测量系统质量控制大纲ASTM C 1211-1998 高温下高级陶瓷抗弯强度试验方法ASTM C 121-1990 石板吸水性的试验方法ASTM C 1212-1998 包含晶粒孔隙的陶瓷参考试样的制备ASTM C 1213-1992 与预制混凝土制品相关的术语ASTM C 1214-1994 负压(真空)试验法测定混凝土管下水道ASTM C 1214M-1994 负压(真空)试验法测定混凝土管下水道(米制)ASTM C 1215-1992 核工业用试验方法标准中精密度与及偏倚报告的编写和表达ASTM C 1216-1992 单个弹性体溶剂释放密封件的粘合力和附着力的试验方法ASTM C 1217-2000 核材料及放射性材料处理用设备设计的标准导则ASTM C 1218/C 1218M-1999 砂浆和混凝土中水溶氯化物的试验方法ASTM C 1219-1992 六氟化铀中砷含量的标准试验方法ASTM C 12-2002 陶化粘土管线安装的标准实施规范ASTM C 1220-1998 放射性废物处置用整体废物形式静态浸出试验方法ASTM C 1221-1992 γ射线光谱法测定均相溶液中特种核材料无损分析试验方法ASTM C 1222-1999 实验室试验水凝水泥的评定ASTM C 1223-1992 玻璃熔析形式AZS熔铸耐火材料试验方法ASTM C 1224-2001 建筑用反射性绝缘材料标准规范ASTM C 1225-1997 无石棉纤维水泥屋面板、盖屋板和石板ASTM C 1226-1993 石棉中可溶氯化物的试验方法ASTM C 1227-2000 预制混凝土化粪池ASTM C 1228-1996 玻璃纤维增强混凝土的挠性及冲洗试验用试样的制备ASTM C 1229-1994 玻璃纤维增强混凝土中玻璃纤维含量测定的试验方法(冲洗试验)ASTM C 1230-1996 玻璃纤维增强混凝土焊接区的拉伸性能试验的试验方法ASTM C 1231/C 1231M-2000 测定混凝土筒柱压强用不粘合盖板的使用标准规程ASTM C 1231-1993 未粘合盖板在测定硬化混凝土筒体的压缩强度中的使用ASTM C 123-1998 集料中轻质片状物的测试方法ASTM C 1232-2001 砖石工程标准术语ASTM C 1233-1998 核材料中当量硼含量测量的标准规范ASTM C 1234-1998 痕量元素测定用高压、高温分解法制备油及含油废物样品的试验方法ASTM C 1235-1999 钛(III)/铈(Ⅳ)滴定法测定钚的试验方法ASTM C 1236-1999 车辆自动SNM监视器的内部性能评定ASTM C 1237-1999 手持SNM监视器内部性能评定指南ASTM C 1238-1997 地下通道金属探测器的安装ASTM C 1239-1995 报告单轴强度数据和评估高级陶瓷维泊尔分布参数ASTM C 1240-2001 水硬水泥混凝土、灰浆和薄浆中作为矿物添加剂的硅酸气体使用的标准规范ASTM C 1241-2000 凝固过程中胶乳密封剂体积收缩的标准试验方法ASTM C 1242-2001 石锚和锚固系统的设计、选择和安装标准指南ASTM C 1243-1993 使用转盘的无釉陶瓷砖相对深层耐磨性的标准试验方法ASTM C 1244-1993 负压(真空)试验测定混凝土污水管人孔的试验方法ASTM C 1244M-1993 负压(真空)试验测定混凝土污水管人孔的试验方法(米制)ASTM C 1245-1993 测定路碾水硬性压缩混凝土与其它水硬性水泥混合物结合强度的标准试验方法-点负荷试验ASTM C 1246-1999 弹性体密封剂凝固后热老化对重量损失、裂开和粉化影响的标准试验方法ASTM C 1247-1998 连续浸液的密封剂寿命标准试验方法ASTM C 1248-1993 用连接密封层时多孔衬底染色的标准试验方法ASTM C 1249-1993 构造密封玻璃窗用封闭绝缘玻璃构件的二级封闭标准指南ASTM C 1250-1993 用冷却液的弹性防水膜的不挥发含量的标准试验方法ASTM C 1251-1995 用气体吸收法测定高级陶瓷材料的表面面积比ASTM C 125-1999 与混凝土和混凝土集料相关的标准术语ASTM C 1252-1998 细集料中未压实的空隙率的标准试验方法(受颗粒形状,表面状态和粒度的影响) ASTM C 1253-1993 测定密封层背衬除气能力的标准试验方法ASTM C 1254-1999 用X射线荧光法测定无机酸中铀的标准试验法ASTM C 1255-1993 用能量色散X射线荧光光谱法分析土壤中铀和钍的标准试验方法ASTM C 1256-1993 说明玻璃破裂表面特性的标准规范ASTM C 1257-1994 溶剂释放型密封剂加速老化的标准试验方法ASTM C 1258-1994 隔热用蒸汽缓凝剂耐高温和耐湿度性能标准试验方法ASTM C 1259-2001 用振动脉冲激励法的高级陶瓷动态杨氏模量、剪切模量和泊松比的标准试验方法ASTM C 1260-1994 集料的碱潜在反应性的标准试验方法.胶泥棒法1ASTM C 1261-1998 住宅壁炉用火箱砖的标准规范ASTM C 126-1999 上釉陶瓷结构粘土面砖、饰面瓷砖和实心砌块标准规范ASTM C 1262-1998 评定制造混凝土砖石构件和有关混凝土构件冷冻和解冻寿命的标准试验方法ASTM C 1263-1995 挠性水蒸汽缓凝剂热完整性标准试验方法ASTM C 1264/C 1264M-1995 石膏板抽样,检验,剔除,认证,包装,标记,发运,装卸和储存标准规范ASTM C 1265-1994 镶嵌玻璃时对隔热玻璃边缘密封剂的抗拉性能的标准试验方法ASTM C 1266-1995 预制胶带密封剂流动特性标准试验方法ASTM C 1267-1994 使用铁II在磷酸中还原后在有钒的情况下滴铬(VI)的铀标准试验方法ASTM C 1268-1994 用γ射线光谱法定量测定钚中镅241的标准试验方法ASTM C 1269-1997 内置穿过式金属探测器操作灵敏度设置调整的标准规程ASTM C 1270-1997 内置穿过式金属探测器探测灵敏度标志的标准实用规程ASTM C 1271-1999 石灰和石灰岩X射线光谱分析标准试验方法ASTM C 127-2001 粗集料的密度、比重和吸收性的标准试验方法ASTM C 1272-2000 重型车辆通过的路面砖标准规范ASTM C 1273-1995 环境温度下单片高级陶瓷抗拉强度标准规程ASTM C 1274-1995 用物理吸收法对高级陶瓷比表面积的标准试验方法ASTM C 1275-2000 室温下用矩形截面整体试样对连续纤维增强高级陶瓷作单片抗拉强度试验的标准试验方法ASTM C 1276-1994 利用旋转米度计测量模制粉末熔点以上粘度的标准试验方法ASTM C 1277-1997 防护联接器连接无毂铸铁污水管和配件标准规范ASTM C 1278/C 1278M-2001 纤维增强石膏镶板标准规范ASTM C 1279-1994 在退火、热强固和全回火平面玻璃中边缘和表面应力非破坏性光弹测量的标准试验方法ASTM C 1280-1998 石膏包覆板装配的标准规范ASTM C 1281-1999 镶嵌玻璃用预制密封条的标准规范ASTM C 128-2001 细集料的密度、比重和吸收性的标准试验方法ASTM C 1282-1994 用离心光电沉淀法测定高级陶瓷粒径分布的标准试验方法ASTM C 1283-1999 安装粘土烟道衬块的标准操作规范ASTM C 1284-1994 用α光谱测定法电镀锕元素的标准规程ASTM C 1285-1997 确定核废物和混合废弃玻璃耐化学性能的标准试验方法:产品一致性试验(PCT) ASTM C 1286-1994 高级陶磁的标准分类ASTM C 1287-1995 用诱导数个等离子体物质光谱测定法对二氧化铀中混杂物的标准测定方法ASTM C 1288-1996 单块非石棉纤维水泥内衬底薄板的标准规范ASTM C 1289-2001 贴面硬质泡沫聚异氰尿酸酯隔热板的标准规范ASTM C 1290-1995 外部隔热HVAC导管用的软玻璃纤维地毯隔热材料的标准规范ASTM C 1291-2000 高级单片陶瓷的高温抗拉蠕变应变、蠕变应变率及蠕变断裂时间的标准试验方法ASTM C 129-2001 非承重混凝土砌块的标准规范ASTM C 1292-2000 室温下连续纤维增强高级陶瓷剪切强度的标准试验方法ASTM C 1293-2001 由于碱-硅石反应引起的混凝土长度变化测定的标准试验方法ASTM C 1294-2001 绝缘玻璃密封条与液体外加玻璃材料的混用性的标准试验方法ASTM C 1295-1998 六氟化铀裂变产物释放的γ射线能量发射的标准试验方法ASTM C 1296-1995 X射线荧光(XRF)测定氧化铀和硝酸酰溶液中硫的标准试验方法ASTM C 1297-1995 核燃料循环材料分析用实验室的定量分析法的标准导则ASTM C 1298-1995 工业烟囱砖内衬设计与设计标准导则ASTM C 1299-1999 液体密封剂选用的标准导则ASTM C 1300-1995 用干涉法测定玻璃原料和卫生陶瓷材料线性热膨胀的标准试验方法ASTM C 1301-1995 用感应耦合等离子体原子发射光谱法(ICP)和原子吸收法(AA)测定石灰岩和石灰中常量元素和痕量元素的标准试验方法ASTM C 1302-1995 隔热试验方法及标准的关键词选择和使用标准导则ASTM C 1303-2000 受控实验室条件下用限幅和定标法评定无面刚性闭室塑料泡沫的热阻抗长期变化的标准试验方法ASTM C 1304-1995 隔热材料散发气味评定的标准试验方法ASTM C 1305-2000 防液体薄膜裂纹遮蔽能力的标准试验方法ASTM C 1306-2000 防液体薄膜抗液体静压力的标准试验方法ASTM C 1307-1995 用(III)钚数组分光光度法鉴定钚的标准测试方法ASTM C 1308-1995 固化废料中扩散释放物加速浸出试验,模型扩散的计算机程序和从圆柱形废料状态中分离淋滤的标准试验方法ASTM C 1309-1997 内置穿过式金属检测器的性能评定规程ASTM C 1310-2001 使用流体喷射预集中的感应耦合等离子体质谱测量法测定土壤中放射性核素的标准试验方法ASTM C 1311-1995 断开密封层溶剂的标准规范ASTM C 131-2001 UNS NO8120、UNS NO8800、UNS NO8810和UNS NO8811焊接合金管的标准规范ASTM C 1312-1997 实验室中耐化学性硫聚合水泥固结试验样品制作和调合的标准规程ASTM C 1313-1997 房屋建筑用片状辐射栅栏的标准规范ASTM C 1314-2000 砌砖棱柱的压缩强度的标准试验方法ASTM C 1315-2000 固化混凝土和密封混凝土用有特殊性能的液体成膜化合物的标准规范ASTM C 1316-2001 使用a252Cf的被动-主动中子计数法在碎片和废料中作核材料无损检定的标准试验方法ASTM C 1317-1995 硅酸盐或耐酸的基体样品溶解的标准操作规程ASTM C 1318-1995 烟道气体脱硫用石灰中的可溶解钙、氧化镁总中合能力的标准测定方法ASTM C 1319-2001 混凝土格子铺设装置的标准规范ASTM C 1320-1995 轻型结构用矿物纤维隔热毯的安装规程ASTM C 1321-1998 建筑物内部辐射控制涂层系统的安装和使用的标准规程ASTM C 1322-1996 高级陶瓷中断裂点的断口组织检查和特性的标准规程ASTM C 1323-1996 环境温度下径向压缩C环样品的高级陶瓷的极限强度的测试方法ASTM C 1324-1996 硬砌砖灰浆的检测和分析的标准试验方法ASTM C 1325-1999 纤维毡增强的无石棉水泥内衬薄板的标准规范ASTM C 1326-1999 高级陶瓷的努谱压痕硬度的标准试验方法ASTM C 1327-1999 高级陶瓷的维氏压痕硬度的标准试验方法ASTM C 1328-1998 塑性(优质细灰泥)水泥的标准规范ASTM C 1329-1998 砂浆水泥的标准规范ASTM C 1330-1996 与冷却液密封胶一起使用的圆柱形密封胶衬标准规范ASTM C 1331-2001 用宽带脉冲反射交互作用法测量高级陶瓷中超声速率的标准试验方法ASTM C 133-1997 耐火砖及异型砖的冷破碎强度和挠折模量的试验方法ASTM C 1332-2001 用脉冲反射接触技术测量高级陶瓷超声衰减系数的标准试验方法ASTM C 1334-1996 转换到核纯级二氧化铀之前分解用含5%以下235U的氧化铀的标准规范ASTM C 1335-1996 人造岩石和火山灰岩矿物纤维隔热材料的非纤维质含量测量用的标准试验方法ASTM C 1336-1996 夹杂渗渣的纤维非氧化陶瓷增强样品的标准操作ASTM C 1337-1996 高温抗拉载荷下连续纤维增强陶瓷合成物的蠕变和蠕变断裂的标准试验方法ASTM C 1338-1996 测量隔热材料和饰面耐霉性的标准试验方法ASTM C 1339-1996 抗化学腐蚀聚合物机械薄浆的可流动性和乘重区的标准试验方法ASTM C 1341-2000 连续纤维增强高级陶瓷合成物弯曲特性的标准试验方法ASTM C 134-1995 耐火砖和绝热耐火砖的尺寸和松装密度的试验方法ASTM C 1342-1996 通量熔融样品分部的标准规程ASTM C 1343-1996 用X线荧光测定油和有机溶液中铀的底浓度的标准试验方法ASTM C 1344-1997 用标准气体源质谱法进行六氟化铀的同位分析的标准试验方法ASTM C 1345-1996 通过感应耦合等离子体度谱数对土壤中总的。

固井低密度水泥浆用矿渣和粉煤灰反应活性对比

固井低密度水泥浆用矿渣和粉煤灰反应活性对比肖淼 (天津中海油服化学有限公司，天津 300301)摘要：矿渣低密度水泥浆和粉煤灰低密度水泥浆在油田固井作业中应用广泛，对解决低压易漏失地层固井和提高固井作业质量及经济效益具有重要意义。

文章研究了50 ℃下矿渣和粉煤灰对低(1.50 g/cm3)密度水泥浆体早期抗压强度的影响。

水化热(ICC)测试表明，50 ℃下矿渣低密度水泥浆水化速率峰值及1 d累计放热量较粉煤灰低密度水泥浆分别增大16.7%和14.1%。

水化产物定性及定量分析观察表明，1 d龄期矿渣低密度水泥石中存在大量絮状产物C-S-H凝胶，并伴有AFt和Ca(OH)2晶体生成，且随水化反应进行AFt含量增加，养护10 d后部分AFt转化为AFm。

粉煤灰低密度水泥石中C-S-H凝胶和AFt含量从1 d至7 d逐渐增加。

随着养护龄期延长，两种低密度水泥石基体逐渐密实，水泥石抗压强度都逐渐增大，但矿渣的早期水化反应活性高于粉煤灰，使得矿渣低密度水泥石早期抗压强度高于粉煤灰低密度水泥石。

关键词：低密度水泥浆；矿渣；粉煤灰；水化活性；抗压强度中图分类号：TE25 文献标志码：A 文章编号：1008-4800(2021)15-0123-03DOI:10.19900/ki.ISSN1008-4800.2021.15.061Comparison with Hydration Activity of Slag andFly Ash Used in Low-Density Cement SlurryXIAO Miao (Tianjin CNOOC Chemical Co., Ltd., Tianjin 300301, China)Abstract: The slag low-density cement slurry and fly ash low-density cement slurry are widely used in oil well cementing, they are of great significance to solve the low pressure and easy leakage formation well cementing and improve the quality and economic benefit of well cementing. In this paper, the effects of two mineral admixtures, slag and fly ash, on the early compressive strength of 1.50 g/cm3 cement slurry at 50 ℃ were studied and characterized by hydration exothermic (ICC), hydration products and scanning electron microscopy (SEM). The ICC tests showed that the peak of hydration rate and cumulative heat release in 1 d of slag low-density cement slurry at 20 °C were 16.7% and 14.1% higher than that of fly ash low-density cement slurry, respectively. XRD and SEM tests showed that there was a large amount of flocculent product C-S-H gel in slag low-density cement stone after curing 1 d, and accompanied by the formation of AFt and Ca(OH)2 crystals. Thecontent of AFt increased with the hydration reaction, part of AFt converted to AFm after curing 10 d.The content of C-S-H gel and AFt in fly ash low-density cement stone increased from 1 d to 7 d.With the prolongation of curing age, the matrix of slag low-density cement stone and fly ash low-density cement stone gradually became compacted, and the compressive strength of cement stone gradually increased.The results showed that the hydration reaction activity of slag was higher than that of fly ash, which made the early compressive strength of the slag low-density cement stone is higher than that of the fly ash low-density cement stone.Keywords: low-density cement slurry; slag; fly ash; hydration activity; compressive strength0引言低密度水泥浆体系在低压、易漏地层的固井中已经得到广泛的应用。

GB175-2007通用硅酸盐水泥

32.5R、42.5、42.5R、52.5、52.5R。
7、技术要求—— 7.1 化学要求
品种
代号
不溶物 (质量分数)
烧失量 (质量分数)
三氧化硫
氧化镁
氯离子
(质量分数) (质量分数) (质量分数)
P·I 硅酸盐水泥
P·Ⅱ
普通硅酸盐水泥
P·O
≤ 0.75 ≤ 1.50
—
≤ 3.0 ≤ 3.6
≤ 5.0
规范性引用文件
GB/T8074 水泥比表面积测定方法(勃氏法) GB9774 水泥包装袋 GB12573 水泥取样方法 GB/T12960 水泥组份的定量测定 GB/T17671 水泥胶砂强度检验方法（ISO法） (GB/T17671-1999，idt ISO679:1989)
4.0
7.0
5.0
7.0
2.5
5.5
3.5
5.5
3.5
6.5
4.0
6.5
4.0
7.0
4.5
7.0
7.3.4 细度
硅酸盐水泥+普通硅酸盐水泥用比表面积表示细度，应不小于300m2/kg。
其他品种用筛余表示，80um方孔筛筛余不大于 10%或45um方孔筛筛余不大于30%。
主要修订内容：
主要修订内容
22.0
23.0 52.5
27.0
28.0 62.5
32.0
16.0 42.5
21.0
22.0 52.5
26.0
10.0 32.5
15.0
15.0 42.5
19.0
21.0 52.5
23.0
抗折强度
3d
28d

ASTM C579

ASTM C579IntroductionASTM C579 is a standard test method for determining the compressive strength of chemical-resistant mortars, grouts, monolithic surfacings, and polymer concretes. This test method is used to determine the ability of these materials to withstand compressive forces, which are commonly encountered in various construction applications. The standard provides guidelines on the preparation of specimens, testing procedures, and calculations required to determine the compressive strength.Specimen PreparationTo conduct the compressive strength test according to ASTM C579, it is essential to prepare specimens that accurately represent the material being tested. The standard recommends following specific guidelines during specimen preparation.1.Dimensions: The specimens should have aminimum dimension of 1 inch (25.4 mm) and a maximum dimension of 2 inches (50.8 mm) in the smallest direction.2.Mixing: The material should be mixed following themanufacturer’s instructions using the appropriateequipment. It is crucial to achieve a homogeneous mixture free from air voids, aggregates, or other foreign particles.3.Mold Preparation: To prevent sticking, the moldused for specimen preparation should be coated with asuitable release agent. The standard provides furtherdetails on the type of release agent and its application.Testing ProcedureOnce the specimens are prepared, they are subjected to a compressive force using a testing machine. ASTM C579 outlines a standardized procedure to ensure accurate and consistent testing results.1.Loading: The specimens are placed between theplatens of the testing machine. The load is appliedgradually and uniformly until failure occurs. The rate ofloading should be within the specified range mentioned in the standard.2.Alignment: The specimen should be alignedcorrectly with the loading axis to distribute the load evenly.Any misalignment can lead to stress concentration anderroneous results.3.Reporting: The maximum load applied to thespecimen during testing is recorded. This value is then used to calculate the compressive strength.Calculation of Compressive StrengthThe compressive strength of the material is calculated by dividing the maximum load applied to the specimen by its cross-sectional area. ASTM C579 provides a formula for this calculation:Compressive Strength (MPa) = Maximum Load (N) / Cross-Sectional Area (mm^2)The standard also specifies the units to be used for reporting the compressive strength, either in megapascals (MPa) or pounds per square inch (psi).Compliance CriteriaASTM C579 sets compliance criteria for the compressive strength of chemical-resistant mortars, grouts, monolithic surfacings, and polymer concretes. The standard specifies the minimum compressive strength values that these materials must attain to be considered suitable for various construction applications. Compliance with these criteria ensures the material’s ability to withstand compressive forces adequately.ConclusionASTM C579 provides a standardized test method for determining the compressive strength of chemical-resistant mortars, grouts, monolithic surfacings, and polymer concretes. By following the guidelines outlined in this standard, construction professionals can assess the suitability of these materials for different applications. Compliance with the specified compressive strength criteria ensures that the tested materials can withstand the compressive forces they are likely to encounter during their service life.。

水泥水化仿真(美国NIST研究)

Validation
“The process of determining the degree to which a model is an accurate representation of the real world from the perspective of the intended users of the model” from
C3A hydration, values are for conversion to C3AH6, ettringite, and monosulfate (Afm) phase, respectively. B For C AF hydration, values are for conversion to C AH and ettringite, respectively. 4 3 6
Validation performed using a set of 5 CCRL cements Two variants:
– Complete PSD, SEM/X-ray image characterization – PSD and X-ray diffraction (XRD) volumetric phase analysis only
Carino et al. references in conference paper
Validation – Are we building the right test method?
– Is compressive strength the best measure to characterize the performance of HPC?
– Virtual test method is based on CEMHYD3D v3.0 model (freely available via Internet download at ftp:///pub/bfrl/bentz/CEMHYD3D/version30)

SpeedFinish 修复与完结凝胶剂说明书

1Product NameSpeedFinish™ Patching & Finishing Compound2ManufacturerCustom Building ProductsTechnical Services10400 Pioneer Boulevard, Unit 3Santa Fe Springs, CA 90670Customer Support: 800-272-8786Technical Services: 800-282-8786Fax: 800- 200-77653Product DescriptionA fast-curing, cement-based patching and skim coating compound thatprovides a smooth finish to a variety of substrates prior to theinstallation of floor coverings. Excellent as an embossed vinyl floorleveler. Apply from feather edge up to 1/2" (13 mm) thick. Formulated with Controlled Cure Technology®, SpeedFinish™ eliminatesinstallation problems of bond failure, crumbling and staining of resilient flooring due to free-moisture found in traditional underlayments. Itallows installation of most floor coverings in as little as 15 minutes.SpeedFinish™ can also be used as a skim coat or encapsulationmaterial over RedGard® Waterproofing and Crack PreventionMembrane when installing resilient floor coverings.Key FeaturesFor patching and repairing floor surfacesEngineered with Controlled Cure Technology; install most floorcoverings in 15 minutesEliminates installation problemsSuitable Tile TypesCeramic tile, pavers, brickStone, terrazzoCarpetWood, parquetVCTSheet vinyl flooringLaminated flooringSuitable SubstratesConcreteWonderBoard® Lite, cement backerboardsRedGard® Waterproofing and Crack Prevention MembraneExterior Grade Plywood (interior applications)Ceramic tile, pavers, brickStoneConcrete terrazzoSheet vinylVCTCutback adhesive (non-water soluble)Composition of ProductSpeedFinish™ is a blend of specialty Portland cements, recycledaggregates and chemicals.Benefits of Product in the InstallationEngineered with Controlled Cure Technology®Fast curing for time critical installationsInstall most floor coverings in as little as 15 minutesEliminates bond failure and crumbling of resilient flooringNo additives or primers requiredLimitations to the ProductDo not use over lightweight concrete, gypsum underlayment, OSB,particle board, metal or hardwood or parquet floors.Do not use over cushion backed vinyl flooring.Do not use when the temperature is below 50°F (10°C).Packaging10 lb (4.54 kg) Boxes4Technical DataApplicable StandardsAmerican National Standards Institute (ANSI) ANSI A108.01 andA108.02 of the American National Standards for the Installation ofCeramic Tile ASTM International (ASTM)ASTM C109 Standard Test Method for Compressive Strength ofHydraulic Cement Mortars (Using 2-in. or (50-mm) Cube Specimens)ASTM C531 Standard Test Method for Linear ShrinkageASTM C580 Standard Test method for Flexural Strength Resilient FloorCovering Institute (RFCI) Recommended Work Practices for Removal ofResilient Floor CoveringsTile Council of North America (TCNA) TCNA Handbook for Ceramic TileInstallation, TCNA Method EJ171Environmental ConsiderationCustom® Building Products is committed to environmentalresponsibility in both products produced and in manufacturingpractices. Use of this product may contribute to LEED® certification.5InstructionsGeneral Surface PrepUSE CHEMICAL-RESISTANT GLOVES, such as nitrile, whenhandling product.Surfaces must be structurally sound, clean, dry and free from grease, oil, dirt, curing compounds, sealers, adhesives or any othercontaminant that would prevent a good bond. Glossy or paintedsurfaces must be sanded, stripped and cleaned of waxes, dirt or any contaminants. Concrete must be cured 28 days and accept waterpenetration. Concrete must be free of efflorescence and not subject to hydrostatic pressure. Concrete slabs should have a broomed orbrushed finish to enhance the bond. Plywood flooring including those under resilient flooring must be structurally sound and meet all ANSI and deflection requirements. For questions about proper subfloorinstallation, call Technical Services. Smooth concrete surfaces, existing glazed tile, terrazzo, or polished stone should be roughened orscarified. Sheet vinyl must be well-bonded and stripped of old finish.Roughen the surface by sanding or scarifying, rinse and allow to dry.Expansion joints should never be bridged with setting material. Do not sand flooring materials containing asbestos. Ambient temperature,surfaces and materials should be maintained at a temperature above 50° F (10° C) or below 100° F (38° C) for 72 hours.Bonding to Concrete SurfacesConcrete or plaster must be fully cured and must accept waterpenetration. Test by sprinkling water on various areas of the substrate.If water penetrates, then a good bond can be achieved; if waterbeads, surface contaminants are present, and loss of adhesion mayoccur. Contaminants should be mechanically removed beforeinstallation. Concrete must be free of efflorescence and not subject to hydrostatic pressure. Concrete slabs should have a broomed orbrushed finish to enhance the bond. Smooth concrete slabs must be mechanically abraded to ensure a good bond.Bonding to Lightweight Cement and Gypsum SurfacesLightweight or gypsum-based underlayments must first be treated with RedGard® Waterproofing and Crack Prevention Membrane and must obtain a minimum 2000 psi (13.8 MPa) compressive strength at therecommended cure time. The underlayment must be sufficiently dryand properly cured to the manufacturer's specifications for permanent, non-moisture permeable coverings. Surfaces to be tiled must bestructurally sound and subject to deflection not to exceed the current ANSI Standards All lightweight concrete and gypsum-basedunderlayment surfaces to receive RedGard® must be primed withproperly applied sealer or a primer coat of RedGard®, consisting of 1part RedGard® diluted with 4parts clean, cool water. Mix in a clean bucket at low speed to obtain a lump-free solution. The primer can be brushed, rolled or sprayed to achieve an even coat. Apply the primer coat to the floor at a rate of 300 ft/gallon (7.5 M/L). Drying timedepends on site conditions, but is normally less than 1 hour. Extremely porous surfaces may require 2 coats. At this point, RedGard® can be applied to the primed lightweight or gypsum-based surface. Refer to the individual product data sheet or packaging directions for application instructions. Expansion joints must be installed in accordance with local building codes and ANSI/TCNA guidelines. Refer to TCNA EJ171.Bonding to Plywood SurfacesPlywood floors, including those under resilient flooring, must bestructurally sound and must meet all ANSI A108.01 Part 3.4requirements. See TCNA F150. For questions about proper subfloorinstallation, call Custom® Building Products.Bonding to Cutback AdhesiveAdhesive layers must be removed, as they reduce mortar bondstrength to cement surfaces. Use extreme caution; adhesives maycontain asbestos fibers. Do not sand or grind adhesive residue, asharmful dust may result. Never use adhesive removers or solvents, as they soften the adhesive and may cause it to penetrate into theconcrete. Adhesive residue must be wet-scraped to the finishedsurface of the concrete, leaving only the transparent staining from the glue. To determine desirable results, do a test bond area beforestarting. Refer to the RFCI Pamphlet, "Recommended Work Practices for Removal of Resilient Floor Coverings", for further information.Mixing RatiosCombine 10 lb (4.54 kg) box of powder to 2.5 quarts (2.37 L) of clean water or 2 parts powder to 1 part water.Mixing ProceduresSlowly add powder to liquid while mixing with a low speed drill (300 RPM or less) and mixing paddle to a lump-free consistency. Mixamounts that can be applied in 10 minutes. Substitute Patching Latex Additive for water for better bond strength over cutback adhesive,sheet vinyl, terrazzo, ceramic tile, plywood, and when levelingembossed sheet vinyl flooring.Application of ProductUSE CHEMICAL-RESISTANT GLOVES, such as nitrile, whenhandling product.Dampen all surfaces except for wood. Force material into all cracksand voids up to 1/2" (13 mm) thickness using a broad knife or trowel and finish flush with surface. For skim coating, use a smooth-edgedtrowel to level the surface area. Only spot patching should be done on wood surfaces. If a leveling layer over 5 ft. (1.5 M) in diameter isrequired, use an appropriate Custom® selfleveling underlayment.Cleaning of equipmentClean with water before material dries.Health PrecautionsContains Portland cement. Wear rubber gloves and eye protection.Avoid eye contact or prolonged contact with skin. Wash thoroughlyafter handling. If eye contact occurs, flush with water for 15 minutes.Consult physician immediately. Do not breathe dust. This productcontains silica which may cause cancer or delayed lung injury(silicosis). Wear approved respirator when mixing large amounts. Keep out of reach of children. Do not take internally.Conformance to Building CodesInstallation must comply with the requirements of all applicable local, state and federal code jurisdictions.6Availability & CostLocation Item Code Size PackageUSA SF1010 lb (4.54 kg)BoxCanada CSF1010 lb (4.54 kg)Box7Product WarrantyObtain the applicable LIMITED PRODUCT WARRANTY at/product-warranty or send a written request to Custom Building Products, Inc., Five Concourse Parkway,Atlanta, GA 30328, USA. Manufactured under the authority of Custom Building Products, Inc. © 2017 Quikrete International, Inc.8Product MaintenanceProperly installed product requires no special maintenance.9Technical Services InformationFor technical assistance, contact Custom technical services at 800-282-8786 or visit .10Filing SystemAdditional product information is available from the manufacturer upon request.CoverageSQUARE FOOT COVERAGE PER 10 LB BAG (SQUARE METER PER 4.54 KG)Thickness Min Coverage Max CoverageSkim Coat250 sq. ft. (423 M²)300 sq. ft. (28 M²)。

水泥胶条抗压强度计算公式

水泥胶条抗压强度计算公式水泥胶条是建筑工程中常用的一种材料，它具有良好的抗压性能，能够在建筑结构中起到重要的作用。

为了评估水泥胶条的抗压性能，需要进行抗压强度的计算。

本文将介绍水泥胶条抗压强度计算的公式和相关知识。

水泥胶条抗压强度计算公式的基本形式为：\[f_c = \frac{P}{A}\]其中，\(f_c\)为水泥胶条的抗压强度，单位为MPa；\(P\)为水泥胶条的抗压力，单位为N；\(A\)为水泥胶条的横截面积，单位为\(mm^2\)。

水泥胶条的抗压强度计算公式是根据材料力学的基本原理推导而来的。

在水泥胶条受到外力作用时，会产生应力，而应力与材料的抗压强度有直接的关系。

因此，通过测定水泥胶条的抗压力和横截面积，就可以计算出其抗压强度。

在实际工程中，水泥胶条的抗压强度计算公式可以根据具体情况进行修正。

例如，在考虑水泥胶条的使用环境、温度、湿度等因素时，需要对抗压强度计算公式进行修正。

此外，还需要考虑水泥胶条的制备工艺、原材料等因素对抗压强度的影响，以确保计算结果的准确性。

水泥胶条的抗压强度计算公式在工程实践中具有重要的应用价值。

通过计算水泥胶条的抗压强度，可以评估其在建筑结构中的承载能力，为工程设计和施工提供重要的参考依据。

同时，还可以通过对不同材料、工艺的水泥胶条进行抗压强度计算，选择合适的材料和工艺，以提高建筑结构的安全性和可靠性。

除了抗压强度计算公式外，还需要对水泥胶条的抗压性能进行全面的评估。

这包括对水泥胶条的抗压强度、抗拉强度、抗折强度等性能指标进行测试和分析，以全面了解其力学性能。

通过综合评估水泥胶条的各项性能指标，可以更准确地评估其在建筑结构中的应用性能。

在进行水泥胶条抗压强度计算时，还需要注意测试方法和标准的选择。

目前，国内外都有相关的测试方法和标准，如GB/T 17671-1999《水泥胶条》、ASTMC109/C109M-16《Standard Test Method for Compressive Strength of Hydraulic Cement Mortars (Using 2-in. or [50-mm] Cube Specimens)》等。

ASTM C150_2005

C 115 Test Method for Fineness of Portland Cement by the Turbidimeter
C 151 Test Method for Autoclave Expansion of Hydraulic Cement
C 183 Practice for Sampling and the Amount of Testing of Hydraulic Cement
C 150 – 05
--`,,```,-`-`,,`,,`,`,,`---
4. Ordering Information
4.1 Orders for material under this speciﬁcation shall include the following:
4.1.1 This speciﬁcation number and date, 4.1.2 Type or types allowable. If no type is speciﬁed, Type I shall be supplied, 4.1.3 Any optional chemical requirements from Table 2, if desired, and 4.1.4 Any optional physical requirements from Table 4, if desired.
2. Referenced Documents 2.1 ASTM Standards: 2 C 33 Speciﬁcation for Concrete Aggregates
1 This speciﬁcation is under the jurisdiction of ASTM Committee C01 on Cement and is the direct responsibility of Subcommittee C01.10 on Hydraulic Cements for General Concrete Construction.

五星DP环氧砂浆双用途，深浇精密砂浆标准高流动性产品说明书

DP EPOXY GROUTDual-Purpose, Deep Pour Precision GroutStandard/High FlowPRODUCT DESCRIPTIONFive Star ® DP Epoxy Grout is the only expansive, non-shrink, low exothermic epoxy system for machinery grouting. This versatile, dual pur-pose product is formulated for single, large volume placements and may be used as thin as 1/2 inch (13 mm) in depth. Five Star ® DP Epoxy Grout is a three component, 100% solids, solvent-free system formulated to provide high-strength and superior creep resistance combined with the highest effective bearing area. Five Star ® DP Epoxy Grout exhibits positive expansion when tested in accordance with ASTM C 827.ADVANTAGESUSES∙ Permanent support for machinery requiring precision alignment∙ Low exothermal properties with early strength development ∙ Long working time ∙ Solvent-free clean up∙ Adjustable flow for various conditions∙ Expansive, non-shrink per ASTM C 827 ∙ Superior creep resistance ∙ Chemically resistant∙ 95% effective bearing area (EBA) when following proper grouting procedures∙ Excellent adhesion to steelPACKAGING AND YIELDFive Star ® DP Epoxy Grout is a three-component system consisting of resin, hardener and polyethylene lined bags of aggregate. Five Star ® DP Epoxy Grout - Standard Flow includes five bags of aggregate for a unit yield of approximately 2.0 cubic feet (56.6 liters) of hardened mate-rial. When maximum flow is required, Five Star ® DP Epoxy Grout - High Flow is available with four bags of aggregate for a unit yield of approximately 1.75 cubic feet (49.6 liters) of hardened material. Five Star ® DP Epoxy Grout - High Flow is also available in a smaller unit size yielding approximately 0.44 cubic feet (12.5 liters) of hardened material.SHELF LIFETwo years in original unopened packaging when stored in dry conditions; high relative humidity will reduce shelf life.∙ Large volume applications∙ Foundation rebuilds and skid mounted equipment ∙ Precision alignment under dynamic load conditions ∙ Vibration dampening for rotating equipment ∙Aggressive chemical environments∙ Support of tanks, vessels and rotating equipment ∙ Installation of anchors and dowels ∙ Wind turbine baseplates∙Available for Nuclear Safety Zone Applications 1*Materials tested per ASTM C 579 B. Rate of loading 0.25 inches per minute. The data shown above reflects typical results based on laboratory testing under controlledconditions. Reasonable variations from the data shown above may result. Test methods are modified where applicable.DP Epoxy Grout (Standard)DP Epoxy Grout (High Flow)Clearances1 to 18 inches (25 - 457 mm) 1/2 to 9 inches (13 - 220 mm) Height Change , ASTM C 827, at 90°F (32°C) Positive Expansion Positive Expansion Effective Bearing Area 95%95%Creep , ASTM C 1181, 1 year 400 psi (2.8 MPa) 140°F (60°C) 3.7 x 10-3 in/in (mm/mm) 4.3 x 10-3 in/in (mm/mm) Tensile Strength , ASTM C 307 2,100 psi (14.5 MPa) 2,000 psi (13.8 MPa) Flexural Strength , ASTM C 580 3,800 psi (26.2 MPa)4,000 psi (27.6 MPa)Coefficient of Expansion , ASTM C 531 17 x 10-6 in/in/°F (30 x 10-6 mm/mm/°C) 18 x 10-6 in/in/°F (32 x 10-6 mm/mm/°C) Bond to Concrete , ASTM C 882 Concrete Failure Concrete Failure Working Time at 70°F (21°C) 90 Minutes60 MinutesCompressive Strength ASTM C 579 B*Standard Compressive Strength psi (MPa) Standard Compressive Modulus psi (MPa) High Flow Compressive Strength psi (MPa) High Flow Compressive Modulus psi (MPa) 1 Day 11,000 (75.9) 1.5 x 106 (10.4 x 103) 9,000 (62.1) 1.4 x 106 (9.7 x 103) 7 Days14,000 (96.6) 2.0 x 106 (13.8 x 103) 13,000 (89.7) 1.9 x 106 (13.1 x 103) Post-cured at 140°F (60°C)15,500 (106.9)2.2 x 106 (15.2 x 103)14,500 (100)2.0 x 106 (13.8 x 103)PLACEMENT GUIDELINES1. SURFACE PREPARATION: All surfaces to be in contact with Five Star ® DP Epoxy Grout shall be free of oil, grease, laitance and other contaminants.Concrete must be clean, sound, dry and roughened to ensure a good bond. An SSPC-SP6 commercial finish on all metal surfaces will optimize bond development to steel.2. FORMWORK: Formwork shall be constructed of rigid non-absorbent materials, securely anchored, liquid-tight and strong enough to resist forcesdeveloped during grout placement. The clearance between formwork and baseplate shall be sufficient to allow for a headbox. The clearance for remaining sides shall be 1 to 2 inches (25 - 50 mm). Areas where bond is not desired must be treated with paste wax or polyethylene. Isolation joints may be necessary depending on pour dimensions. Contact the Five Star Products, Inc. Engineering and Technical Service Center for further information.3. MIXING: For optimum performance, all components should be conditioned to between 70°F and 80°F (21°C and 27°C) prior to use. Pour allComponent B (hardener) into pail containing Component A (resin). Mix thoroughly by hand with a paddle or with a slow speed drill and paddle mixer to avoid air entrapment. Pour mixed liquids into mortar mixer (stationary barrel with moving blades). While mixing, slowly add Component C (aggregate) and mix only until aggregate is completely wet. Add Component C (aggregate) immediately after mixing Component A (resin) and Component B (hardener). Working time is approximately 90 minutes (60 minutes High Flow) when temperatures are at 70°F (21°C).4. METHODS OF PLACEMENT: Five Star ® DP Epoxy Grout may be poured into place. All grout shall be placed from one side to the other, maintainingcontact with the bottom of the baseplate at all times. When possible, use of a headbox is highly recommended (refer to the Five Star ® Technical Bulletin “Head Box and Plunger” for guidelines). For clearances greater than eighteen inches (457 mm) and/or more than 100 cubic feet (2.8 cubic meters), call the Five Star Products, Inc. Engineering and Technical Service Center at (800) 243-2206.5. POST-PLACEMENT PROCEDURES: Final finishing should ensure material is flush with bottom edge of baseplate. Finishing of exposed surfaces isaided by using a solvent wiped trowel just before material becomes unworkable. In-service operation may begin immediately after minimum required grout strength and modulus have been achieved.6. CLEAN UP: All tools and equipment may be cleaned with a water and strong detergent solution before material hardens. Sand may be used as anabrasive. A suitable solvent is required for clean up of material after hardening. NOTE: PRIOR TO APPLICATION, READ ALL PRODUCT PACKAGING THOROUGHLY. For more detailed placement procedures, refer to Design-A-Spec™ installation guidelines or call the Five Star Products, Inc. Engineering and Technical Service Center at (800) 243-2206. CONSIDERATIONS∙ Flowability and strength gain are adversely affected by lower temperatures.∙ For placement temperatures below 55°F (13°C) or above 90°F (32°C), refer to Design-A-Spec™. ∙ To obtain bond, concrete shall be visibly free of surface moisture.∙ When clearances are outside the recommended range or when exceeding maximum placement volumes, contact the Five Star Products, Inc. Engineering and Technical Service Center. ∙ Do not add solvents to increase flowability.∙ For continuous operating temperatures exceeding 180°F (82°C), contact the Five Star Products, Inc. Engineering and Technical Service Center. ∙ Construction practices dictate concrete foundation should achieve its design strength before grouting.CAUTIONIrritant, toxic, strong sensitizer. Contains epoxy resin and amine. This product may cause skin irritation. Do not inhale vapors. Provide adequate ventilation. Protect against contact with skin and eyes. Wear rubber gloves, long sleeve shirt, goggles with side shields. In case of contact with eyes, flush repeatedly with water and contact a physician. Areas of skin contact should be promptly washed with soap and water. Do not take internally. Keep product out of reach of children. PRIOR TO USE, REFER TO MATERIAL SAFETY DATA SHEET .For worldwide availability, additional product information and technical support, contact your local Five Star ® distributor, local sales representative, or you may call Five Star© 2011 Five Star Products, Inc. | 08-01-2011A merican Owned & OperatedFive Star Products, Inc. Corporate Headquarters 750 Commerce Drive Fairfield, CT 06825 USA Tel: 203-336-7900 • Fax: 203-336-7930 WARRANTY: “FIVE STAR PRODUCTS, INC. (FSP) PRODUCTS ARE MANUFACTURED TO BE FREE OF MANUFACTURING DEFECTS AND TO MEET FSP’S CURRENT PUBLI SHED PHYSICAL PROPERTIES WHEN APPLIED IN ACCORDANCE WITH FSP’S DIRECTIONS AND TESTED IN ACCORDANCE WITH ASTM AND FSP STANDARDS. HOWEVER, S HOULD THERE BE DEFECTS OF MANUFACTURING OF ANY KIND, THE SOLE RIGHT OF THE USER WILL BE TO RETURN ALL MATERIALS ALLEGED TO BE DEFECTIVE, FREIGHT PREPAID TO FSP, FOR REPLACEMENT. THERE ARE NO OTHER WARRANTIES BY FSP OF ANY NATURE WHATSOEVER, EXPRESS OR IMPLIED, INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE IN CONNECTION WITH THIS PRODUCT. FSP SHALL NOT BE LIABLE FOR DAMAGES OF ANY SORT, INCLUDING PUNITIVE, ACT UAL, REMOTE, OR CONSEQUENTIAL DAMAGES, RESULTING FROM ANY CLAIMS OF BREACH OF CONTRACT, BREACH OF ANY WARRANTY, WHETHER EXPRESSED OR IMPLIED, INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR FROM ANY OTHER CAUSE WHATSOEVER. FSP SHALL ALSO NOT BE RESPONSIBLE FOR USE OF THIS PRODUCT IN A MANNER TO INFRINGE ON ANY PATENT HELD BY OTHERS.”1Compliant with NRC 10CFR50 Appendix B and ASME NQA-1 Quality Programs。