NF T54-027-1980 塑料制品.未增塑聚氯乙烯压力配件和溶剂熔接接缝.用水测定铅和锡的可萃取性

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【英文标准名称】:Plastics.PressurefittingsandsolventweldedjointsofunplasticizedPVC.Determinationoftheextractabilityofleadandtinwithwatter.
【原文标准名称】:塑料制品.未增塑聚氯乙烯压力配件和溶剂熔接接缝.用水测定铅和锡的可萃取性
【标准号】:NFT54-027-1980
【标准状态】:现行
【国别】:法国
【发布日期】:1980-11-01
【实施或试行日期】:1980-11-14
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:连接工艺;未增塑聚氯乙烯;管道配件;铅;锡;痕量元素;痕量元素分析;水;连接;含量测定;萃取
【英文主题词】:
【摘要】:
【中国标准分类号】:G33
【国际标准分类号】:23_040_45;91_140_60
【页数】:3P;A4
【正文语种】:其他


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【英文标准名称】:Adhesives-Methodsofpreparingbulkspecimens-Elevated-temperature-curingone-partsystems
【原文标准名称】:粘合剂.散装样品的制备方法.高温处理单成份系统
【标准号】:BSISO15166-2-2000
【标准状态】:现行
【国别】:英国
【发布日期】:2001-11-13
【实施或试行日期】:2001-11-13
【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】:胶粘剂;密度;胶凝作用;温度影响;塑料;试样制备;试样;测试
【英文主题词】:Adhesives;Density;Gellings;Influenceoftemperature;Plastics;Specimenpreparation;Testspecimens;Testing
【摘要】:ThispartofISO15166describesmethodsforthepreparationofbulkspecimensofadhesives.Theproceduresdescribedaresuitableforelevated-temperature,one-partadhesivessuchasepoxies.Theyarenotsuitableforadhesiveswherethecurerequirestheevaporationofsolventsorliberationofgas.
【中国标准分类号】:G38
【国际标准分类号】:83_180
【页数】:14P.;A4
【正文语种】:英语


【英文标准名称】:StandardSpecificationforOpenandCoveredWoodCrates
【原文标准名称】:敞口和有盖的木板箱标准规范
【标准号】:ASTMD6039/D6039M-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【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】:D10.12
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:crate;panels;shipping;wood;Coveredwoodcrates;Crates;Openwoodcrates;Shippingcontainers/materials/applications--specifications;Woodcrates
【摘要】:1.1Thisspecificationcoversfivetypesandtwostylesofopenandonetype,andonestyleofcoveredwoodcratesdesignedfornetloadsnotexceeding4000lb[1814kg].Opencratesaresuitableforshipmentofitems,whicharenotreadilysusceptibletodamagefromoutsideforces,andwhichrequireonlylimitedprotectionagainsttheelements.1.2Ifenvironmentalprotectionisnecessary,useofashroudoracoveredcrateshouldbeconsidered.WiththeexceptionofTypeIII,StyleBcrates,thecratesincludedinthisspecificationareforuseindomesticandoverseasshipmentofnetloadsnotover4000lb[1814kg].UseshallbeconfinedtoitemsfallingwithinthedimensionsandweightlimitationsofthetypesandgradesspecifiedinTable1.1.3Ingeneral,StyleAcrateshaveheaviercomponentsandaretowithstandratherseverehandlingandmultipleshipments(heavy-duty),whileStyleBcratesshouldbeconfinedtohandlingandshippingthatimposeonlylighttomoderatehazardsonthecontainer(light-duty).TypesI,IV,andVcratesaregeneralpurposetypes;TypeIIcratesaredesignedforitemssuchasladders,tubing,extrusions,orwallboardwhichdonotrequireblocking,bracing,orcushioning;andTypeIII,StyleBcratesaredesignedforsuchself-supportingmaterialaschannels,angles,orotherstructuralmemberswherethecontainerservesonlyasameansformoreconvenientstackingandhandling.1.4Iftheuseofotherconstructionmethodsortechniquesisacceptableandpermitted(see5.1.13),theresultingpackagingsystemsshallbeofequalorbetterperformancethanwouldresultfromtheuseofthesespecifiedmaterialsandprocedures.TheappropriatedistributioncyclespecifiedinPracticeD4169canbeusedtodevelopcomparativeproceduresandcriteria.1.5ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.TABLE1CrateClassificationTypeStyleA,HeavyDutyStyleB,LightDutyMaximumNetLoad(lb/kg)InsideDimensions,maxMaximumNetLoad(lb/kg)InsideDimensions,maxLength(ft/mm)Width(ft/mm)Height(ft/mm)Length(ft/mm)Width(ft/mm)Height(ft/mm)I
250[113]
4[1200]
3[900]
3[900]