ASTM E1857-1997(2004) 砂浆、混凝土和拉毛粉刷面清洁技术选择的标准指南
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【英文标准名称】:StandardGuideforSelectionofCleaningTechniquesforMasonry,Concrete,andStuccoSurfaces
【原文标准名称】:砂浆、混凝土和拉毛粉刷面清洁技术选择的标准指南
【标准号】:ASTME1857-1997(2004)
【标准状态】:现行
【国别】:
【发布日期】:1997
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:E06.24
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:大理石;表面处理;拉毛粉刷;清洁处理;化学清洗;花岗岩;砂岩;混凝土;水清洗;砖石工程;建筑;研磨清洗;石材尺寸
【英文主题词】:abrasivecleaning;chemicalcleaning;concrete;dimensionstone;granite;marble;masonry;sandstone;stucco;watercleaning
【摘要】:Cleaningofmasonry,concrete,andstuccosurfacesisundertakenforavarietyofreasonsincludingaestheticimprovement,removalofcontaminants,maintenance,andsurfacepreparation.Thisguideprovidesforselecting,testing,andevaluatingcleaningtechniquesforremovalofsoilingandstaining.Cleaningsystemsmayadverselyaffectbothbuildingmaterialsbeingcleanedaswellasothermaterials,mechanical,electrical,andotherbuildingsystems,andbuildingexterior,interior,andsitefeatures.Insomesituations,itmaybeprudenttospotcleanortonotclean.Itshouldbenotedthat,insomecases,cleaningmaybeinconsistentwiththegoalsofhistoricpreservation.1.1Thisguideoutlinesproceduresfortheselectionandassessmentofcleaningtechniquesforremovingsoilingandstainingfrommasonry,concrete,andstuccosurfaces.Removalofpaints,coatings,andgraffitimayrequiremeasuresbeyondthescopeofthisguide.Newconstructionisexcludedfromthescopeofthisguide.1.2Thisguidedoesnotpurporttoaddressthecausesofsoilingorstainingortoproposeremediesforrecurringsoilingorstaining.1.3Whereworkonsurfacesofartistic,architectural,cultural,orhistoricsignificanceisbeingconsidered,guidancefromspecialistsshouldbesought.1.4Thisguidedoesnotpurporttoaddressremovalandreplacementofpriorrepairs,repairofdamagedsurfaces,orotherirregularitiesthatcontributetotheunevenordiscoloredappearanceofmasonry,concrete,andstuccosurfaces.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:P32
【国际标准分类号】:03_080_10
【页数】:5P.;A4
【正文语种】:
【原文标准名称】:砂浆、混凝土和拉毛粉刷面清洁技术选择的标准指南
【标准号】:ASTME1857-1997(2004)
【标准状态】:现行
【国别】:
【发布日期】:1997
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:E06.24
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:大理石;表面处理;拉毛粉刷;清洁处理;化学清洗;花岗岩;砂岩;混凝土;水清洗;砖石工程;建筑;研磨清洗;石材尺寸
【英文主题词】:abrasivecleaning;chemicalcleaning;concrete;dimensionstone;granite;marble;masonry;sandstone;stucco;watercleaning
【摘要】:Cleaningofmasonry,concrete,andstuccosurfacesisundertakenforavarietyofreasonsincludingaestheticimprovement,removalofcontaminants,maintenance,andsurfacepreparation.Thisguideprovidesforselecting,testing,andevaluatingcleaningtechniquesforremovalofsoilingandstaining.Cleaningsystemsmayadverselyaffectbothbuildingmaterialsbeingcleanedaswellasothermaterials,mechanical,electrical,andotherbuildingsystems,andbuildingexterior,interior,andsitefeatures.Insomesituations,itmaybeprudenttospotcleanortonotclean.Itshouldbenotedthat,insomecases,cleaningmaybeinconsistentwiththegoalsofhistoricpreservation.1.1Thisguideoutlinesproceduresfortheselectionandassessmentofcleaningtechniquesforremovingsoilingandstainingfrommasonry,concrete,andstuccosurfaces.Removalofpaints,coatings,andgraffitimayrequiremeasuresbeyondthescopeofthisguide.Newconstructionisexcludedfromthescopeofthisguide.1.2Thisguidedoesnotpurporttoaddressthecausesofsoilingorstainingortoproposeremediesforrecurringsoilingorstaining.1.3Whereworkonsurfacesofartistic,architectural,cultural,orhistoricsignificanceisbeingconsidered,guidancefromspecialistsshouldbesought.1.4Thisguidedoesnotpurporttoaddressremovalandreplacementofpriorrepairs,repairofdamagedsurfaces,orotherirregularitiesthatcontributetotheunevenordiscoloredappearanceofmasonry,concrete,andstuccosurfaces.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:P32
【国际标准分类号】:03_080_10
【页数】:5P.;A4
【正文语种】:
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