【英文标准名称】:StandardPracticeforFieldIdentificationofCoatings
【原文标准名称】:涂层现场识别的标准实施规程
【标准号】:ASTMD5043-2004(2009)
【标准状态】:现行
【国别】:美国
【发布日期】:2004
【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】:D01.46
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:coatingidentification;fieldidentification;fieldtesting;paintfieldanalysis;Coatings;Identification
【摘要】:Informationaboutthegenerictypeofcoatingonasurfaceisrequiredtoselectcompatiblecoatingsforrepaintingandcanbeusedwhenevaluatingtheperformanceofacoatinginanenvironmentindecisionsonupgradingorreplacingacoatingsystem.Thisguideprovidesasystematicprocedureforidentifyingthegenerictypeofacoating.Theprocedurecanbeperformedinthefieldbypersonnelwithlimitedlaboratoryexperience,andrequiresaminimumofequipmentandmaterials.1.1Thispracticedescribesproceduresandportableapparatusfordeterminingthegenerictypeofcoatingfilmsmostlikelytobeencounteredonstructures.Thecoatingcaneitherbeweatheredfromexposureorbefreshlyapplied.1.2MostcommonlyusedcoatingscanbedividedintothebroadcategoriesandsubgroupsshowninTable1onthebasisofthenonvolatilecomponent(generictypes)oftheirvehicle(filmformingresin,binder).Althoughthecuringofsomecoatingsinvolvesmorethanoneprocessandcoatingsmaycontainmorethanonetypeofresin,theycanusuallybeassignedtooneofthebasicclassesandgenerictypeslistedinTable1.1.3Forfieldexposedcoatings,itissuggestedthatthesetestmethodsbeusedaspartofacompleteevaluationofacoatedsurfaceasitisfrequentlyhelpfultoconsidertheenvironmentofexposureandhowthecoatinghasperformedintheenvironmentwhendrawingconclusionsfromthesetests.1.4Theseprocedureswillnotresultintheidentificationofcomponentsofacoatingbeyondgeneralclassificationofthecoatingbygenerictypeandarenotappropriateifmoredetailedanalysisisrequired,forexample,asapartoffailureanalysisortoidentifybetweendifferentmanufacturersofthesametypeofcoating.Theyalsomaynotbedefinitiveenoughtoidentifycomplexsystemsthatincludemultiplelayersofdifferentgenerictypesofcoatings.1.5Theevaluationofresultsisquitesubjective.Practiceandexperiencearerequiredtominimizemisinterpretation.Repeattestsmayberequired.1.6Noneofthetestistobetakenaloneasgroundsforidentifyingthegenerictype.Onlythecombinationofresultsfromseveralorallofthetestsistobeusedinconclusionsregardinggenerictypes.1.7ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.8Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecifichazardstatementssee5.3.4,6.3.1,6.3.3,7.4,and8.4.
【中国标准分类号】:A29
【国际标准分类号】:25_220_20
【页数】:6P.;A4
【正文语种】:英语


【英文标准名称】:Equipmentforcropprotection-Agriculturalsprayers-Determinationofthevolumeoftotalresidual
【原文标准名称】:作物保护设备农业喷雾器总残留液量的测定
【标准号】:ISO13440-1996
【标准状态】:现行
【国别】:国际
【发布日期】:1996-12
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC23
【标准类型】:()
【标准水平】:()
【中文主题词】:残留物;定义;植物处理;作物保护;喷雾设备(农业);喷涂设备;试验;农业;农用设备
【英文主题词】:Agriculturalequipment;Agriculturalimplements;Agriculture;Cropprotection;Definitions;Residues;Sprayingequipment;Sprayingequipment(agriculture);Testing;Treatmentofplants
【摘要】:Testmethodforthedeterminationofthevolumeoftotalresidualinthetankforagriculturalsprayersusedforcropprotectionandfertilization.
【中国标准分类号】:B91
【国际标准分类号】:65_060_40
【页数】:4P.;A4
【正文语种】:英语