图纸中常见的英文缩写1
程图纸中英文缩写意义
程图纸中英文缩写意义有专门的标准，多学习，多认识，多参与工程。
希望有所帮助。
. 石油化工企业配管工程常用缩写词 SH/T 3902-93目次总则1、管子及管件2、法兰3、垫片4、坚固件5、阀门6、管道上用的设备7、隔热、伴热8、配管材料和等级9、装置布置10、尺寸标准11、图、表12、操作方式及工作参数13、施工14、其他总则本标准适用于石油化工企业工艺装置（单元）配管工程设计，其它配管工程设计可参照使用。
本标准未包括的缩写，设计需要时，可采用其它通用的英文缩写，或参照本标准派生。
1 管子及管件编号缩写中文名称英文名称1.1 P 管子Pipe1.2 EL 弯头Elbow1.2.1 ELL 长半径弯头Long radius elbow 1.2.2 ELS 短半径弯头Short radius elbow 1.2.3 MEL 斜接弯头（虾米腰弯头）Mitre elbow1.2.4 REL 异径弯头Reducing elbow1.3 T 三通Tee1.3.1 LT 斜三通Lateral tee1.3.2 RT 异径三通Reducing tee1.4 R 异径管接头（大小头）Reducer1.4.1 CR 同心异径管接头（同心大小头）Concentric reducer1.4.2 ER 偏心异径管接头（偏心大小头）Eccentric reducer1.5 CPL 管箍Coupling1.5.1 FCPL 双头管箍Full coupling1.5.2 HCPL 单头管箍Half coupling1.5.3 RCPL 异径管箍Reducing coupling1.6 BU 内外螺纹接头Bushing1.7 UN 活接头Union1.8 HC 软管接头Hose coupler1.9 SE 翻边短节Stub end1.10 NIP 短节Pipe nipple or straight nipple1.10.1 SNIP 异径短节Swaged nipple1.11 CP 管帽（封头）Cap1.12 PL 管堵（丝堵）Plug1.13 BLK 盲板Blank1.13.1 SB 8字盲板Spectacle blind (blank)1.14 RP 补强板Reinforcing pad2 法兰编号缩写中文名称英文名称2.1 PLG 法兰Flange2.1.1 WNF 对焊法兰Welding neck flange 2.1.2 SOF 平焊法兰Slip-on flange2.1.3 SWF 承插焊法兰Socket-welding flange2.1.4 T 螺纹法兰Threaded flange2.1.5 LJ 松套法兰Lapped joint flange2.1.6 REDF 异径法兰Reducing flange2.1.7 BF 法兰盖（日法兰）Blind flange 2.2 FSF 法兰密封面Flange scaling face 2.2.1 FF 全平面Flat face2.2.2 RF 凸台面Raised face2.2.3 MFF 凹凸面Male and female face2.2.4 LF 凹面Female face2.2.5 LM 凸面Male face2.2.6 RJ 环连接面Ring joint face2.2.7 TG 榫槽面Tongue and groove face 2.2.8 TF 榫面Tongue face2.2.9 GF 槽面Groove face3 垫片编号缩写中文名称英文名称3.1 G 垫片Gasket3.1.1 NMG 非金属垫片Non-metallic gasket 3.1.1.1 AG 石棉垫片Asbestos gasket3.1.1.2 RG 橡胶垫片Rubber gasket3.1.1.3 TEG 聚四氟乙烯包复垫片PTFE envelope gasket3.1.2 SMG 半金属垫片Semimetallic gasket 3.1.2.1 MJG 金属包垫片Meta-jacket gasket3.1.2.2 SWG 缠绕式垫片Spiral wound gasket3.1.3 MG 金属垫片Metallic gasket3.1.3.1 FMG 金属平垫片Flat metallic gasket3.1.3.2 SMSG 齿形金属垫片Solid metal serrated gasket3.1.3.3 LER 透镜式金属环垫Lens ring gasket3.1.3.4 OCR 八角形金属环垫Octagonalring gasket3.1.3.5 OVR 椭圆形金属环垫Oval ring gakset3.1.3.6 IR/OR 内外定位环Inner ring and outer ring3.1.3.7 IR 内定位环Inner ring3.1.3.8 OR 外定位环Outer ring4 坚固件编号缩写中文名称英文名称4.1 B 螺栓Bolt4.1.1 SB 螺柱Stud bolt4.2 NU 螺母Nut4.3 TB 花蓝螺母Turnbuckle4.4 WSR 垫圈Washer4.4.1 SWSR 弹簧垫圈Spring washer5 阀门编号缩写中文名称英文名称5.1 GV 闸阀Gate valve5.2 GLV 截止阀Globe valve5.3 CHV 止回阀Check valve5.4 BUV 蝶阀Butterfly valve5.5 BAV 球阀Ball valve5.6 PV 旋塞阀Plug valve (cock)5.7 CV 调节阀Control valve5.8 SV 安全阀Safety valve5.9 RV 减压阀Pressure reducing valve 5.10 ST 蒸汽疏水阀Steam trap5.11 PRV 泄压阀Pressur relief valve5.12 BV 呼吸阀Breather valve5.13 NV 针形阀Needle valve5.14 AV 角阀5.15 DV 隔膜阀5.16 TWV 三通阀5.17 SGV 插板阀6 管道上用的小型设备编号缩写中文名称英文名称6.1 SPR 气液分离器Separator6.2 FA 阻火器Flame arrester6.3 SR 过滤器Strainer6.3.1 SRY Y型过滤器Y-type strainer6.3.2 SRT T型过滤器T-type strainer6.3.3 SRB 桶式过滤器Bucket type strainer 6.3.4 TSR 临时过滤器Temporary strainer 6.4 SIL 消声器Silencer6.5 SG 视镜Slight glass6.6 SC 取样冷却器Sample cooler6.7 DF 排液漏斗Drain funnel6.8 LM 管道混合器Line mixer6.9 RO 限流孔板Restriction orifice6.9.1 MO 混合孔板Mixing orifice6.1 RD 爆破片（爆破膜）Rupture disk6.11 EJ 补偿器Expansion joint7 隔热、伴热编号缩写中文名称英文名称7.1 INS 隔热Thermal insulation7.1.1 H 保温Hot insulation7.1.2 C 保冷Cold insulation7.1.3 P 防烫伤隔热Personnel protection insulation7.2 T&I 伴热Tracing and insulation7.3 T 管道伴热（冷）Tracing7.3.1 EST 蒸汽外伴热External steam tracing7.3.2 IST 蒸汽内伴热Internal steam tracing7.3.3 SJT 蒸汽夹套伴热Steam-jacket tracing7.3.4 ET 电伴热Electric tracing8 配管材料和等级编号缩写中文名称英文名称8.1 M 金属材料Metallic material8.1.1 CS 碳钢Carbon steel8.1.2 CAS 铸钢Cast steel8.1.3 FS 锻钢Forged steel8.1.4 AS 合金钢Alloy steel8.1.5 SS 不锈钢Stainless steel8.1.6 AUSTstainless-steel SS 奥氏体不锈钢Austenitic8.1.7 CI 铸铁Cast iron8.1.8 MI 可锻铸铁Malleable iron8.1.9 DI 球墨铸铁Ductile iron8.1.10 AL 铝Aluminum8.1.11 BRS 黄铜Brass8.1.12 BRZ 青铜Bronze8.1.13 CU 紫铜Copper8.1.14 LAS 低合金钢Low alloy steel8.1.15 FLAS 低合金锻钢Forged low alloy steel8.1.16 CLAS 低合金铸钢Cast low alloy steel8.2 THK 壁厚Thickness8.2.1 SCH 表号Schedule number8.2.2 STD 标准Standard8.2.3 XS 加强Extra strong8.2.4 XXS 特强Double extra strong9 装置布置编号缩写中文名称英文名称9.1 CN 建北Construction north9.2 E 东East9.3 W 西West9.4 S 南South9.5 N 北North9.6 H 水平Horizontal9.7 V 竖直、铅直、直立Vertical9.8 GRD 地坪Ground9.9 UG 地下Underground9.10 BL 装置边界线Battery limit line9.11 ESEW 事故沐浴洗眼器Emergency shower and eye washer9.12 HS 软管站Hose station9.13 ML 接续分界线Match line9.14 PS 管道支架（管架）Piping support 9.15 PR 管桥Pipe rack9.16 STRU 构架（构筑物）Structure9.17 BLDG 建筑物Building9.18 PD 清扫设施Purge device9.19 PT 池Pit9.20 SHLT 棚Shelter9.21 COFF 围堰Cofferdam9.22 FL 楼板Floor9.23 PF 平台Plateform10 尺寸标注编号缩写中文名称英文名称10.1 EL 标高Elevation10.2 BOP 管底Bottom of pipe10.3 COP 管中心Center of pipe10.4 TOP 管顶Top of pipe10.5 FOB 底平Flat on bottom10.6 FOT 顶平Flat on top10.7 CL(屯) 中心线Center line10.8 TL 切线Tangent line10.9 SYM 对称的Symmetrical10.10 BOS 支架底Bottom of support10.11 TOS 支架顶Top of support10.12 CL 净距（净空）Clearance10.13 CTC 中心至中心Center to center 10.14 CTF 中心至面Center to face10.15 CTE 中心至端部Center to end10.16 ETE 端到端End to end10.17 FEF 法兰端面Flange and face10.18 FTF 面到面Face to face10.19 D 直径Diameter10.20 DN 公称直径Nominal diameter10.21 ID 内径Inside diameter10.22 OD 外径Outside diameter10.23 DIM 尺寸Dimension10.24 MAX 最大Maximum10.25 MIN 最小Minimum10.26 AVG 平均Average10.27 APP 约、近似Approximate10.28 PT.EL 点标高Point elevation11 图表编号缩写中文名称英文名称11.1 PFD 工艺流程图Process flow diagram 11.2 PID 管道和仪表流程图Piping & instrument diagram11.3 COD 接续图Continued on drawing 11.4 DTL 详图Datail11.5 SPDWG(ISODWG) 管段图Spool drawing (each line isometric drawing)11.6 DWGNO 图号Drawing number11.7 DWGI 所在图号Drawingidentification11.8 LOW 材料表List of material11.9 MTO 汇料Material take-off11.10 APPX 附录Appendix11.11 JOB. No. 工号Job Number11.12 BEDD 基础工程设计数据Basic engineering design data11.13 DEDD 详细工程设计数据Detail engineering design data11.14 REV. No. 修改号Recision number 11.15 REFDWG 参考图Reference drawing11.16 SC 采样接口Sample connection12 操作方式及工作参数编号缩写中文名称英文名称12.1 AUT 自动Automatic12.2 ML 手动Manual control12.3 CHOP 链条操作Chain operated12.4 CSC 铅封关Car seal close12.5 CSO 铅封开Car seal open12.6 LC 锁闭Lock closed12.7 LO 锁开Lock open12.8 NC 正常关Normally close12.9 NO 正常开Normally open12.10 ATM 大气压Atmosphere12.11 PN 公称压力Nominal pressure12.12 A 绝压12.13 G 表压12.14 (T) 温度Temperature12.15 (P) 压力Pressure13 施工编号缩写中文名称英文名称13.1 W 焊接Welding13.1.1 AW 电弧焊Arc welding13.1.2 GSAW 气体保护电弧焊Gasshielded-acr welding13.1.3 EFW 电熔焊Elecric fusion welding 13.1.4 ERW 电阻焊Electric Resistance welding13.1.5 GW 气焊Gas welding13.1.6 LW 搭接焊Lap welding13.1.7 BW 对焊Butt welding13.4.8 TW 定位焊Tack welding13.1.9 SW 承插焊Socket welding13.1.10 CW 连续焊Continuous welding 13.1.11 SEW 密封焊Seal welding13.1.12 SFG 堆焊Surfacing13.1.13 FW 现场焊接Field welding13.2 HT 热处理Heat treatment13.2.1 PH 预热Preheating13.2.2 SR 应力消除Stress relief13.2.3 PWHT 焊后热处理Post weld heat treatment13.3 EIT 检查、探伤和实验Examination, inspection & testing13.3.1 VE 外观检查Visual examination 13.3.2 UI (UT) 超声探伤Ultrasonic inspection (test)13.3.3 RI (RT) 射线探伤Radiographic inspection (test)13.3.4 MPI (MT) 磁粉探伤Magnetic particle inspection (test)13.3.5 LPI (PT) 液体渗透检验Liquid penterant inspection (test)13.3.6 HADT 硬度实验Hardness testing 13.3.7 HYDT 水压实验Hydraulic testing 13.3.8 PNET 气压实验Pneumatic testing 13.3.9 CE 焊条Covered electrode13.3.10 WW 焊丝Welding wire13.3.11 ASSY 装配、组合Assembly13.** F 现场Field13.3.13 F/F 现场制造Field faricated13.3.14 SF 现场决定Suit in field13.3.15 CSP 冷紧Cold spring13.3.16 BCT 螺栓冷紧Bolt cold tightening 13.3.17 BHY 螺栓热紧Bolt hot tightening 13.3.18 CO 清洗口Clean out13.3.19 ANNY 退火Annealed13.4 PE 平端面Plain end13.5 BE 坡口端Belelled end13.6 THR 螺纹Thread13.7 HB 布氏硬度Brinnel hardness13.8 RC 洛氏硬度14 其他编号缩写中文名称英文名称14.1 FDN 基础Foundation14.2 INF 信息（资料）Information14.3 REF 参考Reference14.4 REV 修改Revision14.5 SEQ 序号（顺序）Sequence14.6 W/E 设备带来With equipment14.7 W/I 仪表带来With instrument14.8 CM 色标Colour mark14.9 CA 腐蚀裕度Corrosion allowance 14.10 UTL 公用系统Utility14.11 UC 公用工程接头Utility connection 14.12 QTY 数量Quantity14.13 WT 重量Weight14.14 MHR 工时Man hour14.15 BC 螺栓分布圆Bolt circle14.16 HP 高点High point14.17 LP 低点Low point14.18 SUC 吸入（口）Suction14.19 DIS 排出（口）Discharge14.20 SO 蒸气吹扫（口）Steam out14.21 NPT 美国标准锥管螺纹National standard taperpipe thread14.22 NPS 美国标准直管螺纹National standard straight pipe thread14.23 DR 排液Drain14.24 VT 放气Vent14.25 RTG （压力）等级Rating14.26 CL 等级Class。
室内设计图纸英文简写
图纸缩写表（SHEET TITLE REFERENCE）：FF FIXTURE / FURNISHING PLAN 家具布置图RC REFLECTED CEILING PLAN 天花反映图AR ARCHITECTURAL INFORMATION PLAN 建筑资料图EM ELECTRICAL/MECHANICAL PLAN 机电平面图FC FLOOR COVERING PLAN 地坪饰面图EL INTERIOR ELEVATION 室内立面图DT DETAIL 大样详图DS DOOR SCHEDULE AND DETAILS 门表及大样图GR GUEST ROOM 客房MR MODEL ROOM 样板房DP DECORATION PRATICE CHART 装修做法表物料缩写表(MATERIAL FINISH REFERENCE):ST STONE 石材WD WOOD FINISH 木饰面WC WALL COVERING 墙纸UP UPHOLSTERY 布饰面PT PAINT 油漆MT METAL FINISH 金属饰面LP LAMINATED PLASTIC 防火胶板CT CERAMIC TILE 瓷砖CA CARPET 地毯饰面GL GLASS OR MIRROR 玻璃或镜子SP SPECIAL MATERIAL 特殊材料GYP GYPSUM WALL BOARD 石膏板AA ARTWORK AND ACCESSORIES 装饰品及室内绿化等GF GUEST ROOM FURNITURE 客房家具IF INTERIOR FURNITURE 室内家具SF SUITE FURNITURE 套房家具GLT GUEST ROOM LIGHTING 客房灯具ILT INTERIOR LIGHTING 室内灯具SLT SUITE LIGHTING 套房灯具DR DRAPERY 窗帘HW SANITARY WARE & HARDWARE 洁具及五金各类房型之缩写名称(ROOM TYPE ABBREVIATIONS):SD STANDARD DUBLE BED 标准双床客房SK STANDARD KING BED 标准大床客房LS LUXURY SUITES 豪华套房ES EXECUTIVE SUITE 行政套房HC DISABLE ROOM 残疾人房JS JUNIOR SUITE 普通套房CS CONFERENCE SUITE 会议套房MS MANAGER'S SUITE 经理套房PrS PRESIDENTIAL SUITE 总统套房VIP VIP SUITE 贵宾房。
电器图纸中的英文缩写
电器图纸中的英文缩写SR：沿钢线槽敷设BE：沿屋架或跨屋架敷设CLE：沿柱或跨柱敷设WE：沿墙面敷设CE：沿天棚面或顶棚面敷设ACE：在能进入人的吊顶内敷设BC：暗敷设在梁内CLC：暗敷设在柱内WC：暗敷设在墙内CC：暗敷设在顶棚内ACC：暗敷设在不能进入的顶棚内FC：暗敷设在地面内SCE：吊顶内敷设,要穿金属管一，导线穿管表示SC-焊接钢管MT-电线管PC-PVC塑料硬管FPC-阻燃塑料硬管CT-桥架MR-金属线槽M-钢索CP-金属软管PR-塑料线槽RC-镀锌钢管二，导线敷设方式的表示DB-直埋TC-电缆沟BC-暗敷在梁内CLC-暗敷在柱内WC-暗敷在墙内CE-沿天棚顶敷设CC-暗敷在天棚顶内SCE-吊顶内敷设F-地板及地坪下SR-沿钢索BE-沿屋架，梁WE-沿墙明敷三，灯具安装方式的表示CS-链吊DS-管吊W-墙壁安装C-吸顶R-嵌入S-支架CL-柱上沿钢线槽：SR沿屋架或跨屋架：BE沿柱或跨柱：CLE穿焊接钢管敷设：SC穿电线管敷设：MT穿硬塑料管敷设：PC穿阻燃半硬聚氯乙烯管敷设：FPC电缆桥架敷设：CT金属线槽敷设：MR塑料线槽敷设：PR用钢索敷设：M穿聚氯乙烯塑料波纹电线管敷设：KPC穿金属软管敷设：CP直接埋设：DB电缆沟敷设：TC导线敷设部位的标注沿或跨梁（屋架）敷设：AB暗敷在梁内：BC沿或跨柱敷设：AC暗敷设在柱内：CLC沿墙面敷设：WS暗敷设在墙内：WC沿天棚或顶板面敷设：CE暗敷设在屋面或顶板内：CC吊顶内敷设：SCE地板或地面下敷设：FCHSM8-63C/3PDTQ30-32/2P 这两个应该是两种塑壳断路器的型号，HSM8-63C/3P 适用于照明回路中，为3极开关，额定电流为63A（3联开关）DTQ30-32/2P 也是塑壳断路器的一种，额定电流32A，2极开关其他那些符号都是关于导线穿管和敷设方式的一些表示方法，你对照着查一下。
机械图纸单词与缩写
国外机械图纸常用的单词与缩写1 组织与标准国际标准化组织（旧称ISA）：ISO美国国家标准（旧称ASA）：ANSI英国标准：BS日本工业标准：JIS法国标准：NF德国标准：DIN澳大利亚标准：AS加拿大标准：CSA2 常见图纸的标注及要求英文工程图纸的右下边是标题栏（相当于我们的标题栏和部分技术要求），其中有图纸名称（TILE）、设计者（DRAWN）、审查者（CHECKED）、材料（MATERIAL）、日期（DATE）、比例（SCALE）、热处理（HEAT TREATMENT）和其它一些要求，如：1)TOLERANCES UNLESS OTHERWISE SPECIFIAL 未注公差。
2)DIMS IN mm UNLESS STATED 如不做特殊要求以毫米为单位。
3)ANGULAR TOLERANCE±1°角度公差±1°。
4)DIMS TOLERANCE±0.1 未注尺寸公差±0.1。
5)SURFACE FINISH 3.2 UNLESS STATED 未注粗糙度 3.2。
SCALE 表示绘图比例。
ITEM No.设备号或货号NO OFF 件数STYLE No.型号DRG. No.图纸序号全称Drawing NumberSHEET:页码号或理解为第几页REVISION No:修订号DESIGNED&DRAWN: 设计与制图签名处也有表示为DRAWN BY,简写为DWN DATE:日期MAT'L: 材料也有简写为MATDESCRIPTION 说明(或备注、名称)DIRECTORY\FILE NAME:电子文档存放目录文件名APPROVED 批准签字简写为APPDCHECKED 审核签字简写为CKDTRACED 描图签字简写为TCDHeat Tr 热处理Do not scale drawing 不按比例绘制View:视图local views:局部视图inclined views:斜视图full sectional views:全剖视图half sectional views:半剖视图local sectional views:局部剖视图cut-away viewscross- sections:断面图revolved cross- sections：重合断面图removed cross- sections:移出断面图local enlarged views(details):局部放大图views of symme trical parts:对称机件的视图principal views:基本视图reference a rrowviews：向视图2.1 孔（HOLE）如：（1）毛坯孔：3"DIA 0+1 CORE 芯子3"0+1;（2）加工孔：1"DIA 1";（3）锪孔：锪孔(注C＇BORE=COUNTER BORE 锪底面孔);（4）铰孔：1"/4 DIA REAM 铰孔1"/4;（5）螺纹孔的标注一般要表示出螺纹的直径，每英寸牙数（螺矩）、螺纹种类、精度等级、钻深、攻深，方向等。
建筑图常见英文缩写
建筑图纸常见英文缩写ALUM = Aluminum AB = Anchor bolt BATH = Bathroom BT = bathtub BSMT = Basement BM = BeamBR = Bedroom BLK = Block BRK = BrickBD = Board BLDG = Building BL = Building Line CAB = Cabinet CSMT = Casement CDR = CedarCLG = Ceiling CTR = Center COL = ColumnCONC = Concrete COR = Cornice DET = DetailDIAM = Diameter DR = Dining Room DW = DishwasherDR = Door DRM = Dormer DH = Double HungDR = Douglas Fir DS = Downspout DW = DrywallELEC = Electric EL =Elevation EXT = ExteriorFIN = Finish FPL = Fireplace FIX = FixtureFL = Floor FTG = Footing FDN = Foundation FURN = Furnace GA = Gauge GDR= GirderGL = Glass GR = Grade GRND = GroundGYP BD = Gypsum Board HBD = Hardboard HWD = Hardwood H = Heat INSUL. = Insulation INT = InteriorJMB = Jamb JST = Joist KIT = KitchenLAU = Laundry LAV = Lavatory LT = LightLR = Living Room LV = Louver MC = Medicine CabinetMET = Metal OC = On Center OPNG = OpeningOH = Overhang PNL = Panel PTN = PartitionPL = Plate P = Porch PT = Pressure TreatedRFTR = Rafter RWD = Redwood REF = RefrigeratorREIN = Reinforced RW = Retaining Wall RDG = RidgeR = Riser RF = Roof RFG = RoofingRM = Room RO = Rough Opening SC = ScreenSEW = Sewer SHK = Shake SHTH = SheathingSHGL = Shingle SH = Shower SDG = SidingSL = Sill SK = Sink SKL = SkylightSL DR = Sliding Door SP = Soil Pipe SLR PAN = Solar Panel SOF = Soffit SV = Stack Vent ST = StairsSTWY = Stairway STL = Steel TH = Top HingedTR = Tread UR = Utility Room VENT = VentilationVS = Vent Stack WP = Waterproof WC = Water ClosetWF = Wide Flange WDW =Window WD = Wood。
图纸英文缩写参考
Acronyms and Abbreviations in Engineering Complied by Allan Wise, based in Australia （标）AA - AmpereA/C - Air ConditioningA/H - After HoursAB - As BuiltAEC - Architecture, Engineering, and ConstructionAFL - Above Floor Level AFL - Above Finished LevelAG - Agricultural pipe drainAGL - Above Ground LevelAHD - Australian Height DatumAHU - Air Handler UnitAPPROX - ApproximatelyAS - Australian StandardASCII - American Standard Code for Information InterchangeATF - Along Top FlangeBB - Basin or BottomBLDG - BuildingBNS - Business Network ServicesBOT - BottomBQ - Bendable QualityBSP - British Standard PipeBT - Bath TubBT - Boundary Trap根据澳BTM - BottomBW - Both WaysCC - C shaped steel purlinC/C - C ross CentresC.J.-Control Joint (or Construction Joint)CAD - Computer Aided Design. Less commonly use is Computer AssistedDrafting.CCTV - Closed Circuit TeleVisionCFW - Continuous Fillet Weld CHS - Circular Hollow Section CL - Center Line CLG - Control JointCLR ClearanceCMU - Cement Masonry UnitCNJ- Construction JointCOL - ColumnCOMMS - CommunicationsCONN - ConnectionCONT - ContinuousCS - Cleaners SinkCT - ControllerCTR(S) - Centre/SCTRL - ControlCTRS - CentersCU - Dental CuspidorCVR - Cover ° C - Degrees CelsiusDDAR - Dressed All RoundDD - Design DrawingDIA - DiameterDIM - DimensionDN - Diameter NominalDP - Down PipeDR - DryerDW - DishwasherDWG - Drawing DWG(S) - Drawing/S EEA - Equal Angle (steel)EF - Each FaceEL - Elevated LevelEL - ElevationELEC - ElectricalEQ - EqualEQUIP - EquipmentEW - Each WayEWB - Electric Water BoilerEWC - Electric Water CoolerFFB - Footing BeamF'c - Characteristic Concrete Strength FCU - Fan Coil UnitFL - Floor LevelFOC - Fibre Optic CableFS - Far SideFSBL - Full Strength Butt WeldFTG - FootingFTP - Fibre Termination Panel (fibre optical cable)FW - Fillet WeldFWF - From Web Face (steel)GGALV - GalvanizedGCI - Galvanized corrugated iron.GIS - Graphic Information SystemGSM - Global System of Moblie or "Groupe Speciale Mobile" in French HH - Prewash Hose ReelHOR - HorizontalHORIZ - HorizontalHP - High PressureHWB - Hair Wash BasinIID - Inside DiameterIE - Invert ElevationIL - Invert LevelIO - Inspection OpeningIP - Intersection PointISO - International Standard Organisation prefered)JJIS - Japanese Industry StandardKkHz - KilohertzK.J. - Key JointKS - Kitchen SinkKWh - Kilo Watt Hour (metre)LL - Steel AngleLAN - Local Area NetworkLGX - Line Group Cross (Connector, fibre optical cable)LH - Left HandLPG - Liquid Petroleum GasLT - Laundry TroughMm - Metres (English) or MetersMAX - MaximumMDF - Main Distribution Frame (Telecommunications)MFR - ManufacturerMHz - Megahertz Micky Mouse - A toy project, of very low quality. MIN - MinimumMISC - MiscellaneousM.J. - Movement Jointmm -MillimetresMS - Mild SteelNNC - Normally ClosedNET - NetworkNo. - NumberNOM - NominalNS - Near SideN.S.O.P. - Not Shown On PlanNTS - Not To ScaleNZS - New Zealand StandardOOA or O/A - OverallOD - Outside DiameterOPT - OptionalPPCD - Pitch Circle DiameterPFC - Parallel Flange ChannelPL - PlatePT - Pressure TappingPVC - Ploy Vinyl ChlorideQQTY - QuantityR - RadiusRAD - Radius or radialREF - ReferenceREINF - ReinforcementREQ'D - RequiredREV - RevisionRH - Right HandRHS - Rectangular Hollow Section RL - Reduced Level or Relative Level SS - SinkSAN - SanitarySDU - Sanitary Disposal UnitSF - Strip FootingSHR - ShowerSHS - Square Hollow Section SIM - S imilarSQ - SquareSS or S/S - Stainless SteelSL - Structural LevelSSLStructural Slab Level-STD StandardTT - TopTB - Tie BeamTEMP - TemperatureTFC - Taper Flange Channel THK - ThickTO or T.O. or T.OFF - Top Off TR - Laundry TroughTUN - TundishTYP - TypicalUU/S - Under SideUA - Unequal Angle (steel)UB - Universal Beam (steel) UC - Universal Column (steel) UNO - Unless Noted OtherwiseUON is FFL - Finished Floor LevelUON - Unless Otherwise NotedUR - UrinalVVER - VerticalVERT - VerticalWWAN - Wide Area NetworkWB - Welded Beam (steel)WC - Welded Column (steel)WC - Water Closet (toilet)WC(P) - Water Closet With 'P' Trap WC(S) - Water Closet With 'S' TrapWD - Working DrawingWM - Washing MachineWP - Water Proof or Work PointX X - By. Example, "N12 x 1200 long" also means "N12 by 1200 long".ZZ - Zulu （Greenwich Mean Time）Z - Z shaped steel purlin Special Characters °C = Degrees Celsius ?= Diameter '# = Number PL:plate 钢板PFC：parallel flange channel 槽钢TFC：taper flange channel 槽钢TYP：typical ：典型的CHS：circular hollow section 圆通SHS：square hollow section 方通（正方形）RHS：Rectangular hollow section 方通（长方形）RC:Reinforced Concrete, 钢筋混凝土GJ 刚架LT 檩条LaT 拉条SC 水平支撑（剪刀支撑）GL 钢梁CL 次梁ZC 柱间支撑XG 梁（柱）间系杆TL 托梁QL 墙梁XT 斜拉条MZ 门边柱ML 门上梁YC 隅撑CG 撑杆HJ 桁架GTG 檐沟（天沟）GJZ 刚架柱GJL 刚架梁GLT 刚性檩条GXG 刚性系杆YXB 压型金属板WLT 屋脊檩条SQZ 山墙柱FHB 复合板GXG 刚性系杆YXB 压型金属板SQZ 山墙柱GLT 刚性檩条。
装施图纸常见缩写表-中英文对照
装施图纸常见缩写表-中英文对照装施图纸常见缩写表-中英文对照 I图纸缩写表AR- Architecture Information Plan 建筑信息图EM- Electrical Mechanical Plan 机电设备图FC- Floor Covering Plan 地坪布置图FF- Fixture/Furning Plan 家具布置图RC- Reflected Ceiling Plan 天顶布置图EL- Elevation 立面图 DT- Detail 节点详图WF- Wall Finish Plan 墙身饰面图IL- Interior Landscaping Plan 室内景观设计图MR- Mockup Room 样板房IR- Interior Rendering 室内效果图PA- Public Area 公共区域空间缩写表客房空间ST-Standard Twin 标准双人房SK-Superior King 标准大床房SS-Superior Suite 标准套房HS-Hospitality Suite 标准残疾人套房DS-Deluxe Suite 豪华套房PS-Presidential Suite 总统套房ES-Executive Suite 行政套房EDS-Executive Deluxe Suite 行政豪华套房餐饮空间PDR-Privant （private ） Dinning Room 包厢 VIP-Very Important Person 贵宾SR-Specialty Restaurant 风味餐厅JC-Japanese Cooking 日本料理KC-Korean Cooking 韩国料理Chinese Restaurant 中餐厅Lobby Lounge 大堂吧Bar 酒吧Coffee Shop 咖啡厅Tea House 茶馆Ball Hall 宴会厅All-day Dinning 全日制餐厅Canteen 员工餐厅Pantry 备餐厅公共空间Concierge 礼宾Entrance 入口Reception Exterior 下客区（雨棚）Lobby 大堂Service Station 服务台Foyer 过厅Elevator Hall 电梯厅Rest Room 卫生间Corridor 走廊Cloister 回廊Lounge 休息厅Billiard 台球室GYM 健身室商务办公空间Business Center 商务中心第 1 页Meeting Room 会议室Multi-function Room 多功能厅商业空间Travel Agency 旅行社Book Store 书店Boutique Store 精品店（专卖店）Flower Shop 花店Retail 零售店办公空间Manager Room 经理办公室室内设计中英对照词汇翻译 Iblow-upart work by othersection planTV feature TVwall detailsselected artworktimber conpartment12mm thk tempered glass top finish 12mmpolished cu bronze table leg timber skirtingstudy desktimber backingsocket outletsingle switch socket outlet AFFLFFLpaint finishwall coveringmild steel L-angle support plan sectiondoor pullwallcoveringpivot hinge up to load 200kg up toelevationelevation @ corridorshower door hingesglass door sealdoor panelheavy-dutytrackvanitydoor framedoor closer concealenddoor viewershaftcorridordoor codeQTY=quantitylocationkitchendescriptioncloser 放大图艺术品有其他单位负责剖面图局部（TV 放大图）墙部细节（墙体大样）艺术品选定（艺术品自购）木格（隔断）厚钢化玻璃台面磨光铜桌脚木踢脚线书桌木材背衬（木衬板）电器插座（outlet 出口通风）单开关插座天花完成面地面完成面涂料完成面墙体完成面（壁纸）软钢L 角支撑（L 型软角钢支撑）平面大样门拉手墙面涂料（壁纸）枢轴合页，可负载200kg 胜任，直达立面图走廊立面图淋浴门合页（铰链状）玻璃门封条（封缝条，缓冲条）门板重型的，耐用的导轨梳妆台（小型卫生间）门框隐蔽式闭门器门镜管井，烟道走廊门编号数量，大量地点厨房描述闭门器第 2 页lockset 锁具stopper 软木塞（缓冲条，密封）hinge 铰链push 推，挤，按pull 拉，拨kick plate 刮板door bottom 门铃item 项目，条款，一条，一则brand 商标，牌子model size 型号尺寸cat no. cat=category 种类，类别refer to specification bookironmongery schedulefoyerstone floorebonished （matt ） timbercard key locking systemplan viewstone walldoor handledoor jambdoor buffervelvet surface wropfood/snackschampagne bottlekettle by othersice bucket12mm thick clear glass panel 12mm coated aluminium A/C air supply grille to match wallcoveringretractable timber bunds8mm thk mirror 8mmstone deckbath tubstone vanityremoveable timber shelvingbronze inlaylevel 8 guestroom plan 8scale 1:100hotelfor presention 03/28/1958keyplanstandaro king roomfurnishfixture & furnishing plan图）project NO. 3333sheet NO. 3333drawnapprovedrevisiondouble double bed roomconnection king roomsuitedesign consultants 参照规范用书五金店详单（报表）门厅石材地面亚光面人造黑檀木门卡系统平面图，俯视图石材墙门拉手（门侧柱）门顶缓冲器天鹅绒表面包装食物/零食香槟酒瓶水壶由其他单位负责冰桶厚清玻板备有饰面的铝制空调送风栏配合墙壁饰面（配合墙面的铝制空调格栅）可拉回的木帘（木制百叶帘）厚镜子石材层面浴缸梳妆台石材可移动的木饰面架板（放毛巾）嵌入式铜板层客房平面图比例1:100酒店提交于***索引平面图标准大床客房布置，陈列 vt固定，陈设平面图，家具布置图（平面布置工程号3333表格号3333制图批准修改，修订双人客房（双人双床客房）连接双人客房套房设计顾问第 3 页hirsch/bedner and associates HBAexecutive suite 行政套房internet station 上网站lounge area 休息室reception 接待处restroom 卫生间reading area 阅读区dining area 用餐区buffet counter 自助吧台 pantry area 配餐厅VIP entry foyer VIP 入口前厅bathroom 浴室，卫生间safe 保险箱luggage 行李bedroom 卧室living room 客厅mini bar 迷你吧台powder room 化妆室panty 配菜，备菜wine display 酒品展示区bar counter 柜台study room 研究室master bedroom 主人房master bahroom 主卫jacuzzi 按摩浴缸room matrix 房间矩阵图（索引，概述）individual plan 独立平面图（分类平面图）typical 典型的bathtub 浴缸presidential suite plan 总统套房平面图executive lounge plan 高级休息区平面图royal suite plan 高贵套房平面图satin bronze frame 缎子铜框（数量+观点+形状+国籍+材料绸子一样的青铜框） upholstered seat 软席upholstered panel fin 布饰面板（布面块软包）concealed light by lighting consultant 隐藏灯饰由照明顾问负责timber finish 木材饰面室内设计中英对照词汇翻译 IIetched glass finish 蚀刻玻璃完成面（绣蚀玻璃）headboard 床头板exhaust 排气timber sliding door 木饰面推拉门ceiling 天花concealed track 隐藏导轨（百叶）onyx veneer pendant 悬挂的玛瑙饰面（pendant 悬挂的，吊下的。
机械图纸单词与缩写
国外机械图纸常用的单词与缩写1 组织与标准国际标准化组织（旧称ISA）：ISO美国国家标准（旧称ASA）：ANSI英国标准：BS日本工业标准：JIS法国标准：NF德国标准：DIN澳大利亚标准：AS加拿大标准：CSA2 常见图纸的标注及要求英文工程图纸的右下边是标题栏（相当于我们的标题栏和部分技术要求），其中有图纸名称（TILE）、设计者（DRAWN）、审查者（CHECKED）、材料（MATERIAL）、日期（DATE）、比例（SCALE）、热处理（HEAT TREATMENT）和其它一些要求，如：1)TOLERANCES UNLESS OTHERWISE SPECIFIAL 未注公差。
2)DIMS IN mm UNLESS STATED 如不做特殊要求以毫米为单位。
3)ANGULAR TOLERANCE±1°角度公差±1°。
4)DIMS TOLERANCE±0.1 未注尺寸公差±0.1。
5)SURFACE FINISH 3.2 UNLESS STATED 未注粗糙度3.2。
SCALE 表示绘图比例。
ITEM No.设备号或货号NO OFF 件数STYLE No.型号DRG. No.图纸序号全称Drawing NumberSHEET:页码号或理解为第几页REVISION No:修订号DESIGNED&DRAWN: 设计与制图签名处也有表示为DRAWN BY,简写为DWN DATE:日期MAT'L: 材料也有简写为MATDESCRIPTION 说明(或备注、名称)DIRECTORY\FILE NAME:电子文档存放目录\文件名APPROVED 批准签字简写为APPDCHECKED 审核签字简写为CKDTRACED 描图签字简写为TCDHeat Tr 热处理Do not scale drawing 不按比例绘制View:视图local views:局部视图inclined views:斜视图full sectional views:全剖视图half sectional views:半剖视图local sectional views:局部剖视图cut-away viewscross- sections:断面图revolved cross- sections：重合断面图removed cross- sections:移出断面图local enlarged views(details):局部放大图views of symme trical parts:对称机件的视图principal views:基本视图reference arrowviews：向视图2.1 孔（HOLE）如：（1）毛坯孔：3"DIA 0+1 CORE 芯子3"0+1;（2）加工孔：1"DIA 1";（3）锪孔：锪孔(注C＇BORE=COUNTER BORE 锪底面孔);（4）铰孔：1"/4 DIA REAM 铰孔1"/4;（5）螺纹孔的标注一般要表示出螺纹的直径，每英寸牙数（螺矩）、螺纹种类、精度等级、钻深、攻深，方向等。
图纸英文缩写参考
Acronyms and Abbreviations in Engineering Complied by Allan Wise, based in Australia ( 根据澳标)AA - AmpereA/C - Air ConditioningA/H - After HoursAB - As BuiltAEC - Architecture, Engineering, and ConstructionAFL - Above Floor Level AFL - Above Finished LevelAG - Agricultural pipe drainAGL - Above Ground LevelAHD - Australian Height DatumAHU - Air Handler UnitAPPROX - ApproximatelyAS - Australian StandardASCII - American Standard Code for Information InterchangeATF - Along Top FlangeBB - Basin or BottomBLDG - BuildingBNS - Business Network ServicesBOT - BottomBQ - Bendable QualityBSP - British Standard PipeBT - Bath TubBT - Boundary TrapBTM - BottomBW - Both WaysCC - C shaped steel purlinC/C - Cross CentresC.J. - Control Joint (or Construction Joint)CAD - Computer Aided Design. Less commonly use is Computer Assisted Drafting. CCTV - Closed Circuit TeleVisionCFW - Continuous Fillet WeldCHS - Circular Hollow SectionCL - Center LineCLG - Control JointCLR - ClearanceCMU - Cement Masonry UnitCNJ - Construction JointCOL - ColumnCOMMS - CommunicationsCONN - ConnectionCONT - ContinuousCS - Cleaners SinkCT - ControllerCTR(S) - Centre/SCTRL - ControlCTRS - CentersCU - Dental CuspidorCVR - Cover °C - Degrees CelsiusDDAR - Dressed All RoundDD - Design DrawingDIA - DiameterDIM - DimensionDN - Diameter NominalDP - Down PipeDR - DryerDW - DishwasherDWG - Drawing DWG(S) - Drawing/SEEA - Equal Angle (steel)EF - Each FaceEL - Elevated LevelEL - ElevationELEC - ElectricalEQ - EqualEQUIP - EquipmentEW - Each WayEWB - Electric Water BoilerEWC - Electric Water CoolerFFB - Footing BeamF'c - Characteristic Concrete Strength FCU - Fan Coil UnitFL - Floor LevelFOC - Fibre Optic CableFS - Far SideFSBL - Full Strength Butt WeldFTG - FootingFTP - Fibre Termination Panel (fibre optical cable)FW - Fillet WeldFWF - From Web Face (steel)GGALV - GalvanizedGCI - Galvanized corrugated iron.GIS - Graphic Information SystemGSM - Global System of Moblie or "Groupe Speciale Mobile" in FrenchHH - Prewash Hose ReelHOR - HorizontalHORIZ - HorizontalHP - High PressureHWB - Hair Wash BasinIID - Inside DiameterIE - Invert ElevationIL - Invert LevelIO - Inspection OpeningIP - Intersection PointISO - International Standard Organisation prefered)JJIS - Japanese Industry StandardKkHz - KilohertzK.J. - Key JointKS - Kitchen SinkKWh - Kilo Watt Hour (metre)LL - Steel AngleLAN - Local Area NetworkLGX - Line Group Cross (Connector, fibre optical cable)LH - Left HandLPG - Liquid Petroleum GasLT - Laundry TroughMm - Metres (English) or MetersMAX - MaximumMDF - Main Distribution Frame (Telecommunications)MFR - ManufacturerMHz - Megahertz Micky Mouse - A toy project, of very low quality. MIN - MinimumMISC - MiscellaneousM.J. - Movement Jointmm -MillimetresMS - Mild SteelNNC - Normally ClosedNET - NetworkNo. - NumberNOM - NominalNS - Near SideN.S.O.P. - Not Shown On PlanNTS - Not To ScaleNZS - New Zealand StandardOOA or O/A - OverallOD - Outside DiameterOPT - OptionalPPCD - Pitch Circle DiameterPFC - Parallel Flange ChannelPL - PlatePT - Pressure TappingPVC - Ploy Vinyl ChlorideQQTY - QuantityRR - RadiusRAD - Radius or radialREF - ReferenceREINF - ReinforcementREQ'D - RequiredREV - RevisionRH - Right HandRHS - Rectangular Hollow SectionRL - Reduced Level or Relative LevelSS - SinkSAN - SanitarySDU - Sanitary Disposal UnitSF - Strip FootingSHR - ShowerSHS - Square Hollow SectionSIM - SimilarSQ - SquareSS or S/S - Stainless SteelSL - Structural LevelSSL - Structural Slab LevelSTD - StandardTT - TopTB - Tie BeamTEMP - TemperatureTFC - Taper Flange ChannelTHK - ThickTO or T.O. or T.OFF - Top OffTR - Laundry TroughTUN - TundishTYP - TypicalUU/S - Under SideUA - Unequal Angle (steel)UB - Universal Beam (steel)UC - Universal Column (steel)UNO - Unless Noted OtherwiseUON is FFL - Finished Floor Level UON - Unless Otherwise NotedUR - UrinalVVER - VerticalVERT - VerticalWWAN - Wide Area NetworkWB - Welded Beam (steel)WC - Welded Column (steel)WC - Water Closet (toilet)WC(P) - Water Closet With 'P' Trap WC(S) - Water Closet With 'S' TrapWD - Working DrawingWM - Washing MachineWP - Water Proof or Work PointX X - By. Example, "N12 x 1200 long" also means "N12 by 1200 long".ZZ - Zulu (Greenwich Mean Time)Z - Z shaped steel purlin Special Characters °C = Degrees Celsius Ø = Diameter '# = NumberPL:plate钢板PFC：parallel flange channel 槽钢TFC：taper flange channel槽钢TYP：typical：典型的CHS：circular hollow section 圆通SHS： square hollow section 方通（正方形）RHS：Rectangular hollow section 方通（长方形）RC:Reinforced Concrete,钢筋混凝土GJ 刚架LT 檩条LaT拉条SC 水平支撑（剪刀支撑）GL 钢梁CL 次梁ZC 柱间支撑XG 梁（柱）间系杆TL 托梁QL 墙梁XT 斜拉条MZ 门边柱ML 门上梁YC 隅撑CG 撑杆HJ 桁架GTG檐沟（天沟）GJZ 刚架柱GJL 刚架梁GLT 刚性檩条GXG 刚性系杆YXB 压型金属板WLT 屋脊檩条SQZ 山墙柱FHB 复合板GXG 刚性系杆YXB 压型金属板SQZ 山墙柱GLT 刚性檩条。
建筑行业通用英文缩写及含义
WEDGE WASHER
楔形垫圈
PLATE WASHER
大垫圈
阐明篇
UNO/TYP UNO
除非有特殊阐明（如有其他阐明，则以其他阐明为准）
TYP
经典旳
NS/NS ONLY
仅近端/正面有
FS/FS ONLY
仅远端/背面有
BS
正背面均有
NS&FS
正背面均有
TOP VIEW
俯视图
LEFT/RIGHT SIDE VIEW
左视图/右视图
REAR VIEW/BACK VIEW
后视图
BOTTOM VIEW
仰望图
PARTIAL VIEW
局部视图
SECTION/SECTION VIEW
剖面/剖视图
FULL VIEW
全视图
HALF VIEW
半视图
DEVELOPMENT
主梁
BEAM
梁/次梁
SECONDARY BEAM
次梁
JOIST GIRDER
主桁架
JOIST
次桁架
BRACE
支撑
LINTEL
过梁
MISC
杂件
EMBED PALTE
预埋板件
ANCHOR BOLT
地脚螺栓
FRAME
钢架
RAILING
扶手
STAIR
楼梯
RC WALL
混凝土墙
BRACKET
马仔
PART/TYP PART
交错断续角焊缝
CHAIN INTERMITTENT FILLET WELD
并列断续角焊缝
SEAL WELD
密封焊缝
STRENGTH WELD
图纸英文缩写对照
图纸英文缩写对照（请用Ctrl+F搜索）缩写全称翻译ACCESS Accessory 附件ADJ Adjustable, Adjust 调整ADPT Adapter 使适应ADV Advance 提前AL Aluminum 铝ALLOW Allowance 允许ALT Alternate 改变ALY Alloy 合金AMT Amount 数量ANL Anneal 锻炼ANSL American National Standard Label APPROX Approximate 大约ASME American Society of Mechanical Engineers ASSEM Assemble 装配ASSY Assembly 装配AUTH Authorized 授权的AUTO Automatic 自动的AUX Auxiliary 辅助的AVG Average 平均AWG American Wire GaugeBC Bolt Circle 螺栓圆周BET Between 之间BEV Bevel 斜角BHN Brinell Hardness Number 布氏硬度值BLK Blank ,Block 空白B/NM Bill of Material 材料费BOT Bottom 底部BP or B/P Blueprint 蓝图BRG Bearing 轴承BRK Break 破裂BRKT Bracket 支架BRO Broach 钻孔BRS Brass 黄铜BRZ Bronze 青铜B＆S Brown＆Shape 棕色＆形状BSC Basic 基本的BUSH Bushing 套管BWG Birmingham Wire GaugeC TO C Center-to-Center 中心到中心CAD Computer-Aided Drafting 电脑辅助设计CAM Computer-Aided MfgCAP Capacity 容量CAP SCR Cap Screw 螺帽CARB Carburize 使渗碳CBORE Counter bore 扩孔CCW Counter Clockwise 逆时针CDRILL Counter drillCDS Cold-Drawn SteelEFF Effective 有效的ENCL Enclose, Enclosure 附上ENG Engine 引擎ENGR Engineer 工程师ENGRG Engineering 工程学EQLSP Equally Spaced 等距EQUIV Equivalent 相等EST Estimate 估计EX Extra 额外EXH Exhaust 消耗EXP Experimental 实验性的EXT Extension, External 范围,外部FAB Fabricate 伪造FAO Finish All OverFDRY Foundry 铸造FIG Figure 数据FIL Fillet, fillister 带子FIM Full Indicator MovementFIN FinishFLX Fixture 结构FLX Floor. Fluid, Flush 基地,液体,冲洗FLEX Flexible 易弯曲的FLG Flange 边缘FORG Forging 锻炼FR Frame, Front 边框FIG Fitting 装置FURN Furnish 提供FWD Forward 向前GA Gage, Gauge 测量GALV Galvanized 电镀GR Grade 等级GRD Grind 磨碎GRV Groove 凹槽GSKT Gasket 垫圈H＆G Harden and Grind 加硬和磨碎HD Head 主要的HDL Handle 处理HDLS Headless 无领导的HDN Harden 使硬化HDW Hardware 硬件HEX Hexagon 六边形HGR Hanger 衣架HGT Height 高度HOR Horizontal 水平的HRS Hot-Rolled SteelHSG Housing 外罩HT TR Heat TreatNTS Not to ScaleOA Over All 所有OBS ObsoleteOC On CenterOD Outside Diameter 外直径OPP Opposite 对立OPTL Optional 可选择的OR Outside Radius 外半径ORIG Original 初始的PAT. Patent 专利PATT Pattern 形式PC Piece, Pitch Circle 件，节距圆PCH Punch 打孔PD Pitch DiameterPERF Perforate 打孔PERM Permanent 永久的PERP Perpendicular 垂直的PFD Preferred 首选的PKG Package, Packing 包装PL Parting Line, Places, PlatePNEU PneumaticPNL Panel 面板POL Polish 磨光POS Position, Positive 位置PR Pair 对立PRI Primary 基本的PROC Process 程序PROD Product, Production 产品，产量PSI Pounds per Square InchPT Part, Point 零件，点QTR Quarter 四份之一QTY Quantity 数量QUAL Quality 质量R Radius 半径RA Rockwell Harden, A-ScaleRB Rockwell Harden, B-ScaleRC Rockwell Harden, C-ScaleRECD Received 巳收到的RECT Rectangle 长方形REF Reference 相关的REINF Reinforce 增强REL Release, Relief 释放，缓解REM Remove 移除REQD Required 有需要REE Retainer, ReturnREV Reverse, Revision, Revolution RFS Regardless of Feature SizeRGH Rough 粗糙的RH Right Hand 右手RIV Rivet 起皱RM Ream 扩展RND Round 周围RPM Revolutions per MinuteRPW Resistance Projection WeldSAE Society of Automotive Engineers SCH Schedule 进度表A/F——Across Flats——对边C`SINK——Counter Sink——沉头锥孔C`BORE——Counter Bore——沉头平底孔C——Chamfer——倒角EXT——External——外（外在的）INT——Internal——内（内在的）MATL——Material——材料LH——Left Hand——左旋（螺纹）RH——Right Hand——右旋（螺纹）REV——Revision——版本U`CUT——Under Cut——空刀槽S.FACE——Spot Face——刮平S.R——Spherical radius——球面半径R——Radius——半径P.F——Press Fit——紧配S.F——Slide Fit——滑配PCD——Pitch Circle Diameter——节圆直径DP——Deep——深度CL——Center Line——中心线FF——Force Fit——压配HRC——Hardened——热处理（淬火）BSF——British standard fine thread——英国细牙螺纹处理BSP——British standard pipe thread——英国管螺纹标准BSW——British standard worth thread——英国惠氏螺纹标准BSD——British standard dimension——英国度量标准尺寸BSG——British standard gauge——英国标准线规BSS——British standard specification——英国标准技术规格G——美国标准管牙M——Metric——公制螺纹NPT——国家管用螺纹（美制斜牙齿）UNC——United coarse thread——统一标准粗牙螺纹UNEF——United extreme fine thread——公称制细牙UNF——United fine thread——公称细牙CYL——Cylinder or cylindrical——圆柱DIA——Diameter——直径DWG NO——Drawing NO——图纸编号ANGLE 角度NATURE R 自然RALL ROUND 周边，全周NG 粗牙BOT (BOTT) 底部NF 细牙CB 沉头孔PART NO 料号CL 中心线PUNCH 冲头C+0.02 单边放大0.02间隙PIERCE PUNCH 落料冲头chamfer(C) 倒角PCS 个，块，件CA(NCA) 清角（不清角）Q'TY 数量CENTER(CEN) 中心，园心REF 参考DWG NO 图号REV 版次DEEP(DEP) 深度RIGHT 右EDGE 刀口SYM 中心对齐ECN NO 设变号码SMALL 小端EWL (newl) 清线头（不清线头）S落料斜度FINISH 硬度SCALE 比例GAP 单边间隙SECTION A-A 剖视A-A HEIGHT 高度SHEET 表单，页次HATCHING 阴影线SURFACE 表面HEAT TREATMENT 热处理TAP 攻牙INSERT 入块TYP 相同，尺寸一致LARGE 大端THRU(THR) 贯穿LEFT 左TOP 顶部MM 螺纹的规格THICK 厚度MARK 记号标记TAPPER 锥度斜度MATEL 材料材质TAN 切点MAX 最大值TAP1/2NPT 1/2英制管牙MIN 最小值UNIT 单位NAME 名称VIWE A 视图ANEF 特别攻牙SECA-A A-A剖视NRT 新制管牙。
建筑电工图纸中的英文缩写表示什么意思
一下是我收集的电气设计施工图中常用线路敷设方式：SR：沿钢线槽敷设BE：沿屋架或跨屋架敷设CLE：沿柱或跨柱敷设WE：沿墙面敷设CE：沿天棚面或顶棚面敷设ACE：在能进入人的吊顶内敷设BC：暗敷设在梁内CLC：暗敷设在柱内WC：暗敷设在墙内CC：暗敷设在顶棚内ACC：暗敷设在不能进入的顶棚内FC：暗敷设在地面内SCE：吊顶内敷设,要穿金属管一，导线穿管表示SC-焊接钢管MT-电线管PC-PVC塑料硬管FPC-阻燃塑料硬管CT-桥架MR-金属线槽M-钢索CP-金属软管PR-塑料线槽RC-镀锌钢管二，导线敷设方式的表示DB-直埋TC-电缆沟BC-暗敷在梁内CLC-暗敷在柱内WC-暗敷在墙内CE-沿天棚顶敷设CC-暗敷在天棚顶内SCE-吊顶内敷设F-地板及地坪下SR-沿钢索BE-沿屋架，梁WE-沿墙明敷三，灯具安装方式的表示CS-链吊DS-管吊W-墙壁安装C-吸顶R-嵌入S-支架CL-柱上沿钢线槽：SR沿屋架或跨屋架：BE沿柱或跨柱：CLE穿焊接钢管敷设：SC穿电线管敷设：MT穿硬塑料管敷设：PC穿阻燃半硬聚氯乙烯管敷设：FPC电缆桥架敷设：CT金属线槽敷设：MR塑料线槽敷设：PR用钢索敷设：M穿聚氯乙烯塑料波纹电线管敷设：KPC穿金属软管敷设：CP直接埋设：DB电缆沟敷设：TC导线敷设部位的标注沿或跨梁（屋架）敷设：AB暗敷在梁内：BC沿或跨柱敷设：AC暗敷设在柱内：CLC沿墙面敷设：WS暗敷设在墙内：WC沿天棚或顶板面敷设：CE暗敷设在屋面或顶板内：CC吊顶内敷设：SCE地板或地面下敷设：FCHSM8-63C/3PDTQ30-32/2P 这两个应该是两种塑壳断路器的型号，HSM8-63C/3P 适用于照明回路中，为3极开关，额定电流为63A（3联开关）DTQ30-32/2P 也是塑壳断路器的一种，额定电流32A，2极开关其他那些符号都是关于导线穿管和敷设方式的一些表示方法，你对照着查一下铜芯橡皮绝缘线：BX铜芯塑料绝缘线：BV铜芯塑料绝缘护套线：BVV铜母线：TMY铝母线：LMY铝芯橡皮绝缘线：BLX铝芯塑料绝缘线：BLV铝芯塑料绝缘护套线：BLVV参考资料：水电安装预算与定额及75225317 的回答。
国外机械图纸常用的单词与缩写
国外机械图纸常用的单词与缩写1组织与标准国际标准化组织（旧称ISA）：ISO美国国家标准（旧称ASA）：ANSI英国标准：BS日本工业标准：JIS法国标准：NF德国标准：DIN澳大利亚标准：AS加拿大标准：CSA2常见图纸的标注及要求英文工程图纸的右下边是标题栏（相当于我们的标题栏和部分技术要求），其中有图纸名称（TILE）、设计者（DRAWN）、审查者（CHECKED）、材料（MATERIAL）、日期（DATE）、比例（SCALE）、热处理（HEAT TREATMENT）和其它一些要求，如：1)TOLERANCES UNLESS OTHERWISE SPECIFIAL未注公差。
2)DIMS IN mm UNLESS STATED如不做特殊要求以毫米为单位。
3)ANGULAR TOLERANCE±1°角度公差±1°。
4)DIMS TOLERANCE±0.1未注尺寸公差±0.1。
5)SURFACE FINISH3.2UNLESS STATED未注粗糙度3.2。
SCALE表示绘图比例。
ITEM No.设备号或货号NO OFF件数STYLE No.型号DRG.No.图纸序号全称Drawing NumberSHEET:页码号或理解为第几页REVISION No:修订号DESIGNED&DRAWN:设计与制图签名处也有表示为DRAWN BY,简写为DWNDATE:日期MAT'L:材料也有简写为MATDESCRIPTION说明(或备注、名称)DIRECTORY\FILE NAME:电子文档存放目录\文件名APPROVED批准签字简写为APPDCHECKED审核签字简写为CKDTRACED描图签字简写为TCDHeat Tr热处理Do not scale drawing不按比例绘制View:视图local views:局部视图inclined views:斜视图full sectional views:全剖视图half sectional views:半剖视图local sectional views:局部剖视图cut-away viewscross-sections:断面图revolved cross-sections：重合断面图removed cross-sections:移出断面图local enlarged views(details):局部放大图views of symme trical parts:对称机件的视图principal views:基本视图reference arrowviews：向视图2.1孔（HOLE）如：（1）毛坯孔：3"DIA0+1CORE芯子3"0+1;（2）加工孔：1"DIA1";（3）锪孔：锪孔(注C＇BORE=COUNTER BORE锪底面孔);（4）铰孔：1"/4DIA REAM铰孔1"/4;（5）螺纹孔的标注一般要表示出螺纹的直径，每英寸牙数（螺矩）、螺纹种类、精度等级、钻深、攻深，方向等。
工程图纸中英文缩写意义
工程图纸中英文缩写意义有专门的标准，多学习，多认识，多参与工程。
希望有所帮助。
. 石油化工企业配管工程常用缩写词SH/T 3902-93目次总则1、管子及管件2、法兰3、垫片4、坚固件5、阀门6、管道上用的设备7、隔热、伴热8、配管材料和等级9、装置布置10、尺寸标准11、图、表12、操作方式及工作参数13、施工14、其他总则本标准适用于石油化工企业工艺装置（单元）配管工程设计，其它配管工程设计可参照使用。
本标准未包括的缩写，设计需要时，可采用其它通用的英文缩写，或参照本标准派生。
1 管子及管件编号缩写中文名称英文名称1.1 P 管子Pipe1.2 EL 弯头Elbow1.2.1 ELL 长半径弯头Long radius elbow1.2.2 ELS 短半径弯头Short radius elbow1.2.3 MEL 斜接弯头（虾米腰弯头）Mitre elbow1.2.4 REL 异径弯头Reducing elbow1.3 T 三通Tee1.3.1 LT 斜三通Lateral tee1.3.2 RT 异径三通Reducing tee1.4 R 异径管接头（大小头）Reducer1.4.1 CR 同心异径管接头（同心大小头）Concentric reducer1.4.2 ER 偏心异径管接头（偏心大小头）Eccentric reducer1.5 CPL 管箍Coupling1.5.1 FCPL 双头管箍Full coupling1.5.2 HCPL 单头管箍Half coupling1.5.3 RCPL 异径管箍Reducing coupling1.6 BU 内外螺纹接头Bushing1.7 UN 活接头Union1.8 HC 软管接头Hose coupler1.9 SE 翻边短节Stub end1.10 NIP 短节Pipe nipple or straight nipple1.10.1 SNIP 异径短节Swaged nipple1.11 CP 管帽（封头）Cap1.12 PL 管堵（丝堵）Plug1.13 BLK 盲板Blank1.13.1 SB 8字盲板Spectacle blind (blank)1.14 RP 补强板Reinforcing pad2 法兰编号缩写中文名称英文名称2.1 PLG 法兰Flange2.1.1 WNF 对焊法兰Welding neck flange2.1.2 SOF 平焊法兰Slip-on flange2.1.3 SWF 承插焊法兰Socket-welding flange2.1.4 T 螺纹法兰Threaded flange2.1.5 LJ 松套法兰Lapped joint flange2.1.6 REDF 异径法兰Reducing flange2.1.7 BF 法兰盖（日法兰）Blind flange2.2 FSF 法兰密封面Flange scaling face2.2.1 FF 全平面Flat face2.2.2 RF 凸台面Raised face2.2.3 MFF 凹凸面Male and female face2.2.4 LF 凹面Female face2.2.5 LM 凸面Male face2.2.6 RJ 环连接面Ring joint face2.2.7 TG 榫槽面Tongue and groove face2.2.8 TF 榫面Tongue face2.2.9 GF 槽面Groove face3 垫片编号缩写中文名称英文名称3.1 G 垫片Gasket3.1.1 NMG 非金属垫片Non-metallic gasket3.1.1.1 AG 石棉垫片Asbestos gasket3.1.1.2 RG 橡胶垫片Rubber gasket3.1.1.3 TEG 聚四氟乙烯包复垫片PTFE envelope gasket 3.1.2 SMG 半金属垫片Semimetallic gasket3.1.2.1 MJG 金属包垫片Meta-jacket gasket3.1.2.2 SWG 缠绕式垫片Spiral wound gasket3.1.3 MG 金属垫片Metallic gasket3.1.3.1 FMG 金属平垫片Flat metallic gasket3.1.3.2 SMSG 齿形金属垫片Solid metal serrated gasket 3.1.3.3 LER 透镜式金属环垫Lens ring gasket3.1.3.4 OCR 八角形金属环垫Octagonal ring gasket 3.1.3.5 OVR 椭圆形金属环垫Oval ring gakset3.1.3.6 IR/OR 内外定位环Inner ring and outer ring3.1.3.7 IR 内定位环Inner ring3.1.3.8 OR 外定位环Outer ring4 坚固件编号缩写中文名称英文名称4.1 B 螺栓Bolt4.1.1 SB 螺柱Stud bolt4.2 NU 螺母Nut4.3 TB 花蓝螺母Turnbuckle4.4 WSR 垫圈Washer4.4.1 SWSR 弹簧垫圈Spring washer5 阀门编号缩写中文名称英文名称5.1 GV 闸阀Gate valve5.2 GLV 截止阀Globe valve5.3 CHV 止回阀Check valve5.4 BUV 蝶阀Butterfly valve5.5 BA V 球阀Ball valve5.6 PV 旋塞阀Plug valve (cock)5.7 CV 调节阀Control valve5.8 SV 安全阀Safety valve5.9 RV 减压阀Pressure reducing valve5.10 ST 蒸汽疏水阀Steam trap5.11 PRV 泄压阀Pressur relief valve5.12 BV 呼吸阀Breather valve5.13 NV 针形阀Needle valve5.14 AV 角阀5.15 DV 隔膜阀5.16 TWV 三通阀5.17 SGV 插板阀6 管道上用的小型设备编号缩写中文名称英文名称6.1 SPR 气液分离器Separator6.2 FA 阻火器Flame arrester6.3 SR 过滤器Strainer6.3.1 SRY Y型过滤器Y-type strainer6.3.2 SRT T型过滤器T-type strainer6.3.3 SRB 桶式过滤器Bucket type strainer6.3.4 TSR 临时过滤器Temporary strainer6.4 SIL 消声器Silencer6.5 SG 视镜Slight glass6.6 SC 取样冷却器Sample cooler6.7 DF 排液漏斗Drain funnel6.8 LM 管道混合器Line mixer6.9 RO 限流孔板Restriction orifice6.9.1 MO 混合孔板Mixing orifice6.1 RD 爆破片（爆破膜）Rupture disk6.11 EJ 补偿器Expansion joint7 隔热、伴热编号缩写中文名称英文名称7.1 INS 隔热Thermal insulation7.1.1 H 保温Hot insulation7.1.2 C 保冷Cold insulation7.1.3 P 防烫伤隔热Personnel protection insulation 7.2 T&I 伴热Tracing and insulation7.3 T 管道伴热（冷）Tracing7.3.1 EST 蒸汽外伴热External steam tracing7.3.2 IST 蒸汽内伴热Internal steam tracing7.3.3 SJT 蒸汽夹套伴热Steam-jacket tracing7.3.4 ET 电伴热Electric tracing8 配管材料和等级编号缩写中文名称英文名称8.1 M 金属材料Metallic material8.1.1 CS 碳钢Carbon steel8.1.2 CAS 铸钢Cast steel8.1.3 FS 锻钢Forged steel8.1.4 AS 合金钢Alloy steel8.1.5 SS 不锈钢Stainless steel8.1.6 AUSTSS 奥氏体不锈钢Austenitic stainless-steel8.1.7 CI 铸铁Cast iron8.1.8 MI 可锻铸铁Malleable iron8.1.9 DI 球墨铸铁Ductile iron8.1.10 AL 铝Aluminum8.1.11 BRS 黄铜Brass8.1.12 BRZ 青铜Bronze8.1.13 CU 紫铜Copper8.1.14 LAS 低合金钢Low alloy steel8.1.15 FLAS 低合金锻钢Forged low alloy steel 8.1.16 CLAS 低合金铸钢Cast low alloy steel8.2 THK 壁厚Thickness8.2.1 SCH 表号Schedule number8.2.2 STD 标准Standard8.2.3 XS 加强Extra strong8.2.4 XXS 特强Double extra strong9 装置布置编号缩写中文名称英文名称9.1 CN 建北Construction north9.2 E 东East9.3 W 西West9.4 S 南South9.5 N 北North9.6 H 水平Horizontal9.7 V 竖直、铅直、直立Vertical9.8 GRD 地坪Ground9.9 UG 地下Underground9.10 BL 装置边界线Battery limit line9.11 ESEW 事故沐浴洗眼器Emergency shower and eye washer 9.12 HS 软管站Hose station9.13 ML 接续分界线Match line9.14 PS 管道支架（管架）Piping support9.15 PR 管桥Pipe rack9.16 STRU 构架（构筑物）Structure9.17 BLDG 建筑物Building9.18 PD 清扫设施Purge device9.19 PT 池Pit9.20 SHLT 棚Shelter9.21 COFF 围堰Cofferdam9.22 FL 楼板Floor9.23 PF 平台Plateform10 尺寸标注编号缩写中文名称英文名称10.1 EL 标高Elevation10.2 BOP 管底Bottom of pipe10.3 COP 管中心Center of pipe10.4 TOP 管顶Top of pipe10.5 FOB 底平Flat on bottom10.6 FOT 顶平Flat on top10.7 CL(屯) 中心线Center line10.8 TL 切线Tangent line10.9 SYM 对称的Symmetrical10.10 BOS 支架底Bottom of support10.11 TOS 支架顶Top of support10.12 CL 净距（净空）Clearance10.13 CTC 中心至中心Center to center10.14 CTF 中心至面Center to face10.15 CTE 中心至端部Center to end10.16 ETE 端到端End to end10.17 FEF 法兰端面Flange and face10.18 FTF 面到面Face to face10.19 D 直径Diameter10.20 DN 公称直径Nominal diameter10.21 ID 内径Inside diameter10.22 OD 外径Outside diameter10.23 DIM 尺寸Dimension10.24 MAX 最大Maximum10.25 MIN 最小Minimum10.26 A VG 平均Average10.27 APP 约、近似Approximate10.28 PT.EL 点标高Point elevation11 图表编号缩写中文名称英文名称11.1 PFD 工艺流程图Process flow diagram11.2 PID 管道和仪表流程图Piping & instrument diagram 11.3 COD 接续图Continued on drawing11.4 DTL 详图Datail11.5 SPDWG(ISODWG) 管段图Spool drawing (each line isometric drawing)11.6 DWGNO 图号Drawing number11.7 DWGI 所在图号Drawing identification11.8 LOW 材料表List of material11.9 MTO 汇料Material take-off11.10 APPX 附录Appendix11.11 JOB. No. 工号Job Number11.12 BEDD 基础工程设计数据Basic engineering design data 11.13 DEDD 详细工程设计数据Detail engineering design data 11.14 REV. No. 修改号Recision number11.15 REFDWG 参考图Reference drawing11.16 SC 采样接口Sample connection12 操作方式及工作参数编号缩写中文名称英文名称12.1 AUT 自动Automatic12.2 ML 手动Manual control12.3 CHOP 链条操作Chain operated12.4 CSC 铅封关Car seal close12.5 CSO 铅封开Car seal open12.6 LC 锁闭Lock closed12.7 LO 锁开Lock open12.8 NC 正常关Normally close12.9 NO 正常开Normally open12.10 ATM 大气压Atmosphere12.11 PN 公称压力Nominal pressure12.12 A 绝压12.13 G 表压12.14 (T) 温度Temperature12.15 (P) 压力Pressure13 施工编号缩写中文名称英文名称13.1 W 焊接Welding13.1.1 AW 电弧焊Arc welding13.1.2 GSAW 气体保护电弧焊Gas shielded-acr welding13.1.3 EFW 电熔焊Elecric fusion welding13.1.4 ERW 电阻焊Electric Resistance welding13.1.5 GW 气焊Gas welding13.1.6 LW 搭接焊Lap welding13.1.7 BW 对焊Butt welding13.4.8 TW 定位焊Tack welding13.1.9 SW 承插焊Socket welding13.1.10 CW 连续焊Continuous welding13.1.11 SEW 密封焊Seal welding13.1.12 SFG 堆焊Surfacing13.1.13 FW 现场焊接Field welding13.2 HT 热处理Heat treatment13.2.1 PH 预热Preheating13.2.2 SR 应力消除Stress relief13.2.3 PWHT 焊后热处理Post weld heat treatment13.3 EIT 检查、探伤和实验Examination, inspection & testing 13.3.1 VE 外观检查Visual examination13.3.2 UI (UT) 超声探伤Ultrasonic inspection (test)13.3.3 RI (RT) 射线探伤Radiographic inspection (test)13.3.4 MPI (MT) 磁粉探伤Magnetic particle inspection (test) 13.3.5 LPI (PT) 液体渗透检验Liquid penterant inspection (test) 13.3.6 HADT 硬度实验Hardness testing13.3.7 HYDT 水压实验Hydraulic testing13.3.8 PNET 气压实验Pneumatic testing13.3.9 CE 焊条Covered electrode13.3.10 WW 焊丝Welding wire13.3.11 ASSY 装配、组合Assembly13.** F 现场Field13.3.13 F/F 现场制造Field faricated13.3.14 SF 现场决定Suit in field13.3.15 CSP 冷紧Cold spring13.3.16 BCT 螺栓冷紧Bolt cold tightening13.3.17 BHY 螺栓热紧Bolt hot tightening13.3.18 CO 清洗口Clean out13.3.19 ANNY 退火Annealed13.4 PE 平端面Plain end13.5 BE 坡口端Belelled end13.6 THR 螺纹Thread13.7 HB 布氏硬度Brinnel hardness13.8 RC 洛氏硬度14 其他编号缩写中文名称英文名称14.1 FDN 基础Foundation14.2 INF 信息（资料）Information14.3 REF 参考Reference14.4 REV 修改Revision14.5 SEQ 序号（顺序）Sequence14.6 W/E 设备带来With equipment14.7 W/I 仪表带来With instrument14.8 CM 色标Colour mark14.9 CA 腐蚀裕度Corrosion allowance14.10 UTL 公用系统Utility14.11 UC 公用工程接头Utility connection14.12 QTY 数量Quantity14.13 WT 重量Weight14.14 MHR 工时Man hour14.15 BC 螺栓分布圆Bolt circle14.16 HP 高点High point14.17 LP 低点Low point14.18 SUC 吸入（口）Suction14.19 DIS 排出（口）Discharge14.20 SO 蒸气吹扫（口）Steam out14.21 NPT 美国标准锥管螺纹National standard taperpipe thread 14.22 NPS 美国标准直管螺纹National standard straight pipe thread 14.23 DR 排液Drain14.24 VT 放气V ent14.25 RTG （压力）等级Rating14.26 CL 等级Class。
施工图中英文缩写
施工图中英文缩写标准缩写词:这里列出的名单代表了一套施工文件中一般遇到的多数缩写词。
在文件开头或开篇处，应当列出项目中用到的所有缩写词和其意义。
A Alum = 铝AC = 英亩A.C.C.M.P = 涂沥青的波纹金属管A.C.P = 石棉水泥管Approx = 近似的B B &B = 麻布包根的B.C = 路缘石底部Bit = 含沥青的B.M. = 基准线Bldg = 建筑B.S = 斜坡底部B.V.S = 竖曲线起点B.W = 在两方面C Cal = 测径器C.B = 雨水井C.L = 铸铁Cir = 圆形的CL = 中线C.L.F = 铁丝网C.O = 清除口Cm = 厘米C.M.P = 波纹金属管Col. = 圆柱Conc = 水泥Cont’r = 承包商Cor = 拐角C/S = 横坡C.F = 立方英尺C.Y = 立方码D D = 曲度Det’l = 细部D.M.H = 跌水窨井(yìnjǐng) D.F. = 饮水器Dim = 尺寸Dia = 直径Dwg. = 图纸Dep. = 横距Dir. = 定向的E-E- = 电气E = 东方Ea = 每个E.C. = 电气承包商El. = 立面E.A.P. = 外露混凝料铺面E.V.C. = 竖曲线底端Engr. = 工程师Exist. = 原有的Exp. = 扩展E.W. = 端壁E.S. = 端截面M M = 米Max = 最大值M.H = 检修孔Min = 最小值Misc = 混杂的Mon = 纪念建筑物，界石N N = 北向N.I.C = 不在合同中，未订合同N.T.S = 不按比例No. = 序号Nom = 毛尺寸O O.C = 位于中心，中心间距O.D = 外径P P.A = 绿化区域P.C.P = 多孔混凝土管P.V.C = 聚氯乙烯管P.C = 件P.C = 曲率点P.C.C = 空间曲率点PL = 地界线P.V.C = 垂直弯曲度P.V.T = 垂直正切点PT = 正切点R R = 半径R.C.P = 钢筋水泥管R.O.W = 通行权Rt = 右侧Req’d = 必须的Rew = 修订Reinf = 增强的S San = 卫生的Sect = 剖面Sh = 图纸S = 南侧S.I = 雨水口-ST- = 雨水道-SAN- = 生活污水管Spec. = 说明书或说明St’l = 钢Sq = 平方S.F = 平方英尺S.Y = 平方码Sta = 站S/S = 不锈钢F F.F. = 粉刷楼板面高度F.G. = 已修整坡度Fin. = 饰面FL = 楼面F.H. = 消防栓F.L = 流线F.S.D = 全尺寸细部图Ftg = 底脚FT. = 英尺G G = 量规-G- = 气体G = 加伦Galv = 电镀G.C = 总承包商GR = 防护栏Gd = 坡度G.V = 煤气阀H HB = 软管龙头HW = 拱面墙H.P = 高点Ht = 高度Hor = 水平的Hwy = 公路I I.D = 内径In = 英寸Inl = 人口Inv = 仰拱J J.B = 接线盒L L = 曲线长度Lat = 纬度L.P = 至低点Lt = 左侧Lin = 衬垫L.F = 线脚L.C = 景观承包商LA = 景观工程师。
图纸上常见的英文缩写(基于澳标)
Acronyms and Abbreviations in EngineeringComplied by Allan Wise ， based in Australia ( 根据澳标)AA - AmpereA/C - Air Conditioning A/H - After Hours AB — As BuiltAEC - Architecture, Engineering ， and ConstructionAFL - Above Floor Level AFL — Above Finished Level AG - Agricultural pipe drain AGL — Above Ground Level AHD — Australian Height Datum AHU - Air Handler Unit APPROX — Approximately AS — Australian StandardASCII - American Standard Code for InformationInterchangeATF - Along Top Flange BB - Basin or Bottom BLDG - BuildingBNS — Business Network Services BOT — BottomBQ — Bendable Quality BSP - British Standard Pipe BT - Bath Tub BT — Boundary TrapLL — Steel AngleLAN - Local Area NetworkLGX — Line Group Cross (Connector, fibre optical cable ） LH - Left HandLPG — Liquid Petroleum Gas LT - Laundry Trough Mm — Metres （English ） or Meters MAX — MaximumMDF - Main Distribution Frame （Telecommunications ） MFR — Manufacturer MHz — MegahertzMicky Mouse — A toy project ， of very lowquality 。