内墙抹石灰砂浆
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2Construction preparation
2.1Main materials and machines:
2.1.1Lime cream: massive lime leaching system, must use a hole no larger than3mm×3mmSieve filters, and stored in a settling tank. Curing time at room temperature not less than15D; when used to cover gray, shall not be less than30D. When using lime paste may not contain particles and other impurities that are not cured.
2.1.6Hair: should be soft, dry, knocking loose, free of impurities, the length10～30mm, Before using4～5dWith lime cream set (also available synthetic fibers).
2.2.4Pipes pass through walls, caves, the roof should be promptly placed the casing and1∶3Cement mortar or concrete block-filled bean-compacting;wiresand pipes, fire box, electrical distribution home installed, and Lomond part nailed well behind wire mesh; junction boxes with paper jam.
2.1.7Major equipment: mixers, mortar mixers, paper ash flat spade, sieve (pore size5mm), Narrow cart, bucket, dust chutes, ash bucket,2.5mBig bar,1.5mDu, and2mOn foot plates, wire, steel tape measure, square feet, Hawk, steel trowel, wood trowel, plastic socks, horoscopes on foot,5～7mmThick-square-foot, Yin and Yang iron trowel corner trowel, long tongue, iron level, hair brush, combination brush pen, wire brushes, brooms, watering cans, rubber pipe, small bucket, drills, powder, and the little white lines (sharp, flat head), hammers, pliers, nails, holds the pallet, tool bags and so on.
2.1.3Cement:325Slag cement and ordinary Portland cement. Factory-certified or retest when shipped more than three months, according to test results.
2.1.4Sand: sand, average particle size0.35～0.5mmBefore use should be5mmSieve of aperture. And shall contain impurities.
→
Cover-grey
3.2Watering the walls: plaster before the hose from top of water and moist.
3.3General plastering by quality requirements divided into junior, intermediate and advanced levels, average thickness of the Interior brick wall plastering layer, must not be greater than the following:
2.2.6Brick primary surface dust, dirt and grease should be cleaned, water and moist.
2.2.7Depending on indoor height and plastering the site situation, prepared plaster stools or scaffolding, shelves should be away from the wall and corners200～250mmTo facilitate the operation.
2.1.5Paper: should be soaked in water before use, and pounded, and should be cleansed; overlay paper suitable for machine grind fine. Straw. Straw should be tough, dry, and do not contain impurities, its length should not exceed30mm. Straw, wheat straw should be dipped in lime mortar.
Normal plastering –18பைடு நூலகம்m
Intermediate plaster –20mm
Advanced plastering –25mm
Plastering quality grade according to design drawings requirements, case-by-base perpendicular to the flat surface, hanging vertically, side, find rules, after screening to determine thickness of plaster, but should not be less than7mm。 Large concave wall surface layered lining (lime mortar and cement mortar mix layer thickness appropriate for7~9mm), operation first ash cakes and then wiping ashcakes ;When the plaster cake to request of the indoor plastering (distinguish between the skirting is cement Dado) in order to determine the correct location of ash cake, with on foot looking for better vertical and flat.Cake should be treated with1:3cement mortar into5cmsquare shape.
2.2.2Plaster casing should be checked before installation location is correct, and wall connections are secure. Joints cracks using1:3cement mortar or1:1∶6Cement mortar mix layer impaction dense, and if the gap is large, it should be mixed with a small amount of hair embedded in mortar to make it SEW dense;wooddoor needs to set up the metal protection.
Project name
Detail parts
Project number
Date
The low-down:
Within the walls of lime mortar
1Range
This standard applies to industrial and civil buildings within the walls of lime mortar (including cement kicker or Dado and sills).
2.2.3Pad lintels, beams, concrete ring beams and columns bulge on the surface ' tick '. Honeycomb and pockmark, and lotion bars should tick most of paint pigment slurry (EHO10%107gum), followed by1∶3Cement mortar layer fill flat feet hand-eye should be blocked, first class to eliminate exposed rebar, wire, and sill tiles should be filled;interiorwall and floor coverings, breast junction application diagonal brick.
2.2.8Indoor construction plan should be developed before the construction of large area, first with a showroom, accredited, and massive construction.
2.2.9When indoor plastering roofing waterproofing project completion, precautions must be taken.
2.2Job requirements:
2.2.1Must be carried out by the departments concerned in structural engineering acceptance, after passing the plastering works can be carried out.
3Operation process
3.1Process flow:
Wall water
→
Hanging vertical plaster cakes
→
Cement kicker or Dado
→
Corner guard
→
Cement ledge
→
Wall charger bar
→
Sand grey
2.2.5Wall cabinet frame and wooden accessories are installed; the curtain hooks, air grate. Embedded iron parts of Cabinet and other positions and elevations are accurate, and painted with good anti-corrosion, anti-rust coating.
2.1.2Pulverized quicklime powder: its fineness shall adopt4900Hole/cm2Sieve, with prior to immersion in water to make it fully ripens, the curing time should be3dAbove.
2.1Main materials and machines:
2.1.1Lime cream: massive lime leaching system, must use a hole no larger than3mm×3mmSieve filters, and stored in a settling tank. Curing time at room temperature not less than15D; when used to cover gray, shall not be less than30D. When using lime paste may not contain particles and other impurities that are not cured.
2.1.6Hair: should be soft, dry, knocking loose, free of impurities, the length10～30mm, Before using4～5dWith lime cream set (also available synthetic fibers).
2.2.4Pipes pass through walls, caves, the roof should be promptly placed the casing and1∶3Cement mortar or concrete block-filled bean-compacting;wiresand pipes, fire box, electrical distribution home installed, and Lomond part nailed well behind wire mesh; junction boxes with paper jam.
2.1.7Major equipment: mixers, mortar mixers, paper ash flat spade, sieve (pore size5mm), Narrow cart, bucket, dust chutes, ash bucket,2.5mBig bar,1.5mDu, and2mOn foot plates, wire, steel tape measure, square feet, Hawk, steel trowel, wood trowel, plastic socks, horoscopes on foot,5～7mmThick-square-foot, Yin and Yang iron trowel corner trowel, long tongue, iron level, hair brush, combination brush pen, wire brushes, brooms, watering cans, rubber pipe, small bucket, drills, powder, and the little white lines (sharp, flat head), hammers, pliers, nails, holds the pallet, tool bags and so on.
2.1.3Cement:325Slag cement and ordinary Portland cement. Factory-certified or retest when shipped more than three months, according to test results.
2.1.4Sand: sand, average particle size0.35～0.5mmBefore use should be5mmSieve of aperture. And shall contain impurities.
→
Cover-grey
3.2Watering the walls: plaster before the hose from top of water and moist.
3.3General plastering by quality requirements divided into junior, intermediate and advanced levels, average thickness of the Interior brick wall plastering layer, must not be greater than the following:
2.2.6Brick primary surface dust, dirt and grease should be cleaned, water and moist.
2.2.7Depending on indoor height and plastering the site situation, prepared plaster stools or scaffolding, shelves should be away from the wall and corners200～250mmTo facilitate the operation.
2.1.5Paper: should be soaked in water before use, and pounded, and should be cleansed; overlay paper suitable for machine grind fine. Straw. Straw should be tough, dry, and do not contain impurities, its length should not exceed30mm. Straw, wheat straw should be dipped in lime mortar.
Normal plastering –18பைடு நூலகம்m
Intermediate plaster –20mm
Advanced plastering –25mm
Plastering quality grade according to design drawings requirements, case-by-base perpendicular to the flat surface, hanging vertically, side, find rules, after screening to determine thickness of plaster, but should not be less than7mm。 Large concave wall surface layered lining (lime mortar and cement mortar mix layer thickness appropriate for7~9mm), operation first ash cakes and then wiping ashcakes ;When the plaster cake to request of the indoor plastering (distinguish between the skirting is cement Dado) in order to determine the correct location of ash cake, with on foot looking for better vertical and flat.Cake should be treated with1:3cement mortar into5cmsquare shape.
2.2.2Plaster casing should be checked before installation location is correct, and wall connections are secure. Joints cracks using1:3cement mortar or1:1∶6Cement mortar mix layer impaction dense, and if the gap is large, it should be mixed with a small amount of hair embedded in mortar to make it SEW dense;wooddoor needs to set up the metal protection.
Project name
Detail parts
Project number
Date
The low-down:
Within the walls of lime mortar
1Range
This standard applies to industrial and civil buildings within the walls of lime mortar (including cement kicker or Dado and sills).
2.2.3Pad lintels, beams, concrete ring beams and columns bulge on the surface ' tick '. Honeycomb and pockmark, and lotion bars should tick most of paint pigment slurry (EHO10%107gum), followed by1∶3Cement mortar layer fill flat feet hand-eye should be blocked, first class to eliminate exposed rebar, wire, and sill tiles should be filled;interiorwall and floor coverings, breast junction application diagonal brick.
2.2.8Indoor construction plan should be developed before the construction of large area, first with a showroom, accredited, and massive construction.
2.2.9When indoor plastering roofing waterproofing project completion, precautions must be taken.
2.2Job requirements:
2.2.1Must be carried out by the departments concerned in structural engineering acceptance, after passing the plastering works can be carried out.
3Operation process
3.1Process flow:
Wall water
→
Hanging vertical plaster cakes
→
Cement kicker or Dado
→
Corner guard
→
Cement ledge
→
Wall charger bar
→
Sand grey
2.2.5Wall cabinet frame and wooden accessories are installed; the curtain hooks, air grate. Embedded iron parts of Cabinet and other positions and elevations are accurate, and painted with good anti-corrosion, anti-rust coating.
2.1.2Pulverized quicklime powder: its fineness shall adopt4900Hole/cm2Sieve, with prior to immersion in water to make it fully ripens, the curing time should be3dAbove.