钢 结 构 件 防 腐 技 术 要 求1

Pushingahead,East,North,Westdevelopment,facilitatingshanty,completexinchengWestRoad,stabilityandreconstructionofthestreet,StarDinggardenbuiltcenturyGardenDistrict,subjectpublichousingconstruction,heatingthegasexpansionacceleratedimplementation,JingRuiRiverandbridgestylelinesolidshaft,furtherexpandedthetowndevelopment.Beautifulcountryadheretotheadvanceandtypicalforagrouptolead.Accordingtoecologicallaybased,andindustryincreasedincome,andliveupgradecivilization,andculturerichconnotationofthought,caughtbuiltbeautifulvillage,andwholevillageadvance,andeasilyrelocation,andfivemodifiedthreebuilt,projectnear30a;depthintoecological,andindustry,andculture,andtourism,elements,highstandardscaughtpartyoriginalcityLiu,andjadeareXiaAO,modelvillage,inprovinceCitysethasbenchmark.Fourisequalbenefitstopromotesharing,coordinateddevelopmentofvarioussocialundertakings.Inthecaseofrigidspendingslowingrevenuegrowth,increase,financial75%tothepeople'slivelihood,themasseshavemoreaccessinthesharing.Cuobansomethinggoodandbenefit.Adheretotheaffordable,best,carefullycuobanvillageoil,waterandheat,cultural,cityandCountycolumnspractical,developmentsbenefitfamilies,bringmorewelfaretothemasses.Developmentofsocialconvenience.Acceptanceofbalanceddevelopmentofcompulsoryeducationthroughthenationalassessment,theCountyvocationaleducationcenterwasnamedtopSchoolofvocationaleducationinChina,thethirdbatchofnationalreformanddevelopmentmodelthroughprovincial...Fiveistodeepenreformandinnovationtobreakbottlenecksandendogenousdevelopmentofeffectivefire.Asanengineofdynamism,addingreformkeytoadoptingreformmeasuresstressenergyandbreakbottlenecksandpromotingdevelopment.Paycloseattentiontothekeyareasofreform.Conscientiouslyimplementtheprovincialdeploymentandcancel,adjustment,toundertaketheadministrativeapprovalitemsaccordingtoRegulation347tofurtherimproveadministrativeefficiencycontinuingdeepeningreformforpovertyalleviation,speedinguprurallandrightregistrationcertificationpilotproject,encouragingtheorderlytransferoflandmanagement,utilizethelandresources,inordertopromotescalemanagementlaidtheFoundation.Activelycultivatethemarket.Firmlyestablishamarket-oriented,nurturingfamilyfarms,industrialusers,professionalcooperationorganizationnewmarketmanagementmainbody456,effectivelyimprovetheindustry,intensiveandmarketizationofencouragingsupportsocialcapitalintothesmallmicro-credit,urbandevelopment,cultureandtourism,publicservicesandotherareas,easingdevelopmentshortfall.Topromotemassinnovation.Tosupporttheruralsectortousenewthinkingandnewideas,creativeworkincentivessuchasactivelypromotingfinancialintermediation,bringadded159innonpublicenterprises,individually-1540,createda中华民族是崇尚英雄、成就英雄、英雄辈出的民族。近代以来，一代代英雄儿女为民族复兴、国家富强奋勇抗争、抛头颅洒热血。没有他们，就没有现在的我们;没有他们，我们就不可能坐在明亮的教室里学习。钢结构件防腐技术要求工程名称红枫湖水电站溢洪道工作闸门图号抄送机械厂综合部、防腐队防腐前在下述施工条件下不得进行防腐预处理、热喷涂及涂料涂装：（a）空气相对湿度超过85%。（b）施工现场环境温度低于5°C（c）钢材表面温度不低于大气露点3°C以上。1、表面预处理：（a）预处理前应将金属表面铁锈、氧化皮、油污、焊渣、灰尘、水分等污物清除干净。（b）表面预处理采用喷砂除锈，钢材表面应无可见的油渍和污垢，并且没有附着的氧化皮、铁锈和油漆涂层等附着物。预处理后，底材显露部分的表面应具有金属光泽。除锈清洁度等级按GB-T8923-1998Sa2.5级，Ry40-100μm。(c)所有闸门门体采用热喷涂锌防腐。所有门槽埋件埋入混泥土中的构件表面采用苛性纳水泥浆防腐，其它部位采用热喷锌防腐，不锈钢表面不作防腐。2、涂装要求：涂层系统涂料种类涂层道数漆膜总厚度（μm）热喷涂（Zn）2160～200底层环氧云铁防锈漆150中层环氧面层氯化橡胶面漆280埋入部分苛性纳水泥浆13003、基体面颜色面漆颜色为深灰色。机械厂工程部2013年1月21日拟稿校审批准Pushingahead,East,North,Westdevelopment,facilitatingshanty,completexinchengWestRoad,stabilityandreconstructionofthestreet,StarDinggardenbuiltcenturyGardenDistrict,subjectpublichousingconstruction,heatingthegasexpansionacceleratedimplementation,JingRuiRiverandbridgestylelinesolidshaft,furtherexpandedthetowndevelopment.Beautifulcountryadheretotheadvanceandtypicalforagrouptolead.Accordingtoecologicallaybased,andindustryincreasedincome,andliveupgradecivilization,andculturerichconnotationofthought,caughtbuiltbeautifulvillage,andwholevillageadvance,andeasilyrelocation,andfivemodifiedthreebuilt,projectnear30a;depthintoecological,andindustry,andculture,andtourism,elements,highstandardscaughtpartyoriginalcityLiu,andjadeareXiaAO,modelvillage,inprovinceCitysethasbenchmark.Fourisequalbenefitstopromotesharing,coordinateddevelopmentofvarioussocialundertakings.Inthecaseofrigidspendingslowingrevenuegrowth,increase,financial75%tothepeople'slivelihood,themasseshavemoreaccessinthesharing.Cuobansomethinggoodandbenefit.Adheretotheaffordable,best,carefullycuobanvillageoil,waterandheat,cultural,cityandCountycolumnspractical,developmentsbenefitfamilies,bringmorewelfaretothemasses.Developmentofsocialconvenience.Acceptanceofbalanceddevelopmentofcompulsoryeducationthroughthenationalassessment,theCountyvocationaleducationcenterwasnamedtopSchoolofvocationaleducationinChina,thethirdbatchofnationalreformanddevelopmentmodelthroughprovincial...Fiveistodeepenreformandinnovationtobreakbottlenecksandendogenousdevelopmentofeffectivefire.Asanengineofdynamism,addingreformkeytoadoptingreformmeasuresstressenergyandbreakbottlenecksandpromotingdevelopment.Paycloseattentiontothekeyareasofreform.Conscientiouslyimplementtheprovincialdeploymentandcancel,adjustment,toundertaketheadministrativeappr