【英文标准名称】:Paintsandvarnishes-Corrosionprotectionofsteelstructuresbyprotectivepaintsystems-Developmentofspecificationsfornewworkandmaintenance
【原文标准名称】:涂料和清漆.防护涂层系统对钢结构的腐蚀防护.新工艺作及维修规范的编制
【标准号】:BSENISO12944-8-1998
【标准状态】:现行
【国别】:英国
【发布日期】:1998-11-15
【实施或试行日期】:1998-11-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:工艺规范;选择;钢;防护覆层;结构钢;防腐蚀;质量保证;技术文献;腐蚀环境;工作环境;计划;涂料;清漆;控制样品;技术写作;报告;文献;维修;结构;目次
【英文主题词】:Coatingmaterials;Coatings;Construction;Corrosion;Corrosioninhibitors;Corrosionprotection;Damage;Defects;Definitions;Maintenance;Paints;Protectivecoatings;Repair;Rustprotectionpaints;Specification;Steelconstruction;Steels;Structuralsteelwork;Structures;Surfaceinspections;Surfaces;Testareas;Varnishes
【摘要】:ThispartofISO12944dealswiththedevelopmentofspecificationsforcorrosionprotectionofsteelstructures,usingprotectivepaintsystems.Itrelatestonewworkandmaintenanceintheworkshoporonsiteandisalsoapplicabletothecorrosionprotectionofindividualcomponents.ThispartofISO12944concernsthecorrosionprotectionofsteelstructuresexposedtodifferentcorrosionstressesbyenvironmentssuchasindoors,open-airandimmersioninwaterorburialinsoil,aswellasspecialstresses,forexampleduetomediumorhightemperatures.Theneedfordifferentdurabilityrangesisconsidered.Steelsurfacesthathavebeenhot-dip-galvanized,metal-sprayed,zinc-electroplatedorsherardized,andpreviouslypaintedsteelsurfaces,arealsocoveredbythispartofISO12944.InannexB,referenceareasforassessingthequalityofthecorrosionprotectionworkandtheperformanceoftheprotectivepaintsystemsusedaredealtwith.AnnexesCandDprovidedetailedflowchartsforplanningnewworkandmaintenance,whichshouldbetakenintoaccountwhenwritingaspecification.Ifextremecorrosionstressesorhightemperaturesoccur,ortheprotectivepaintsystemsaretobeusedonothersubstratessuchasnon-ferrousmetalsorconcrete,thespecificationswillhavetotakethisintoaccount.ThispartofISO12944mayalsobeusedasaguideinsuchcases.
【中国标准分类号】:G50
【国际标准分类号】:87_020;91_080_10
【页数】:54P.;A4
【正文语种】:英语