ASTM D 2626-1995 铺顶用饱和的与涂覆的沥青有机毡片材
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来源:标准资料网
【英文标准名称】:Asphalt-SaturatedandCoatedOrganicFeltBaseSheetUsedinRoofing
【原文标准名称】:铺顶用饱和的与涂覆的沥青有机毡片材
【标准号】:ASTMD2626-1995
【标准状态】:作废
【国别】:美国
【发布日期】:1995
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:地沥青;建筑;覆层;沥青;屋面油毡;屋顶;屋顶层;沥青制品;毡;防水材料;施工材料
【英文主题词】:construction;constructionmaterials;coatings;bitumens;roofcoverings;bituminousproducts;roofs;felt;roofingfelts;asphalts;waterproofingmaterials
【摘要】:
【中国标准分类号】:Q17
【国际标准分类号】:91_060_20
【页数】:
【正文语种】:英语
【英文标准名称】:StandardGuideforUseofTestKitstoMeasureInorganicConstituentsinWater
【原文标准名称】:水中无机成分测量用整套试验工具使用的标准指南
【标准号】:ASTMD5463-2003
【标准状态】:现行
【国别】:
【发布日期】:2003
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:D19.05
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:污染;水
【英文主题词】:inorganicanalysis;kits;testkits;wastewater;water;
【摘要】:Inorganicconstituentsinwaterandwastewatermustbeidentifiedandmeasuredtosupporteffectivewaterqualitymonitoringandcontrolprograms.Currently,oneofthesimplest,mostpracticalandcosteffectivemeansofaccomplishingthisisthroughtheuseofchemicaltestkitsandrefills.AmoredetaileddiscussionispresentedinASTMSTP1102.8Testkitshavebeenacceptedformanyapplications,includingroutinemonitoring,compliancereporting,rapidscreening,troubleinvestigation,andtrackingcontaminantsource.Testkitsoffertime-savingadvantagestotheuser.Theyareparticularlyappropriateforfielduseandusuallyareeasytouse.Usersdonotneedtohaveahighleveloftechnicalexpertise.Relativelyunskilledstaffcanbetrainedtomakeaccuratedeterminationsusingkitsthatincludeapremixedliquidreagent,premeasuredreagent(tablets,powders,orglassampoules),andpremeasuredsample(evacuatedglassampoules).1.1Thisguidecoversgeneralconsiderationsfortheuseoftestkitsforquantitativedeterminationofanalytesinwaterandwastewater.Testkitsareavailablefromvariousmanufacturersforthedeterminationofawidevarietyofanalytesindrinkingwater,surfaceorgroundwaters,domesticandindustrialfeedwatersandwastes,andwaterusedinpowergenerationandsteamraising.SeeTable1foralistingofsomeofthetypesofkitsthatareavailableforvariousinorganicanalytesinwater.1.2Ranges,detectionlimits,sensitivity,accuracy,andsusceptibilitytointerferencesvaryfromkittokit,dependingonthemethodologyselectedbythemanufacturer.Insomecases,kitsaredesignedtoreplicateexactlyanofficialtestmethodofastandard-settingorganizationsuchastheAssociationofOfficialAnalyticalChemists(AOAC),AmericanPublicHealthAssociation(APHA),ASTM,ortheU.S.EnvironmentalProtectionAgency(USEPA).Inothercases,minormodificationsofofficialtestmethodsaremadeforvariousreasons,suchastoimproveperformance,operatorconvenience,oreaseofuse.Adjustmentsmaybemadetosamplesize,reagentvolumesandconcentrations,timing,anddetailsoftheanalyticalfinish.Inyetothercases,majorchangesmaybemadetotheofficialtestmethod,suchastheomissionofanalyticalsteps,changeoftheanalyticalfinish,omissionofreagents,orsubstitutionofonereagentforanother.Reagentsintestkitsareoftencombinedtoobtainafewernumberandmakethetesteasiertouse.Additivesmayalsobeusedtominimizeinterferencesandtomakethereagentmorestablewithtime.Akittestmethodmaybebasedonacompletelydifferenttechnology,notapprovedbyanyofficialorstandard-settingorganization.Combinationsoftestkits8212;multi-parametertestkits8212;maybepackagedtosatisfytherequirementsofaparticularapplicationconveniently.Thetestkitsinsuchcombinationproductsmaybeusedtomakedozensofdeterminationsofseveralparameters.1.3Testkitreagentrefillsarecommonlyavailablefrommanufacturers.Refillspermitcostsavingsthroughreuseofthemajortestkitcomponents.1.4Becauseofthewidedifferencesamongkitsandmethodologiesfordifferentanalytes,universalinstructionscannotbeprovided.Instead,theusershouldfollowtheinstructionsprovidedbythemanufacturerofaparticularkit.1.5Atestkitorkitcomponentshouldnotbeusedafterthemanufacturer'sexpirationdate;itistheuser'sresponsibilitytodeterminethattheperformanceissatisfactory.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspe......
【中国标准分类号】:Z16
【国际标准分类号】:13_060_50
【页数】:5P.;A4
【正文语种】:
【英文标准名称】:Machinesforsurfacecleaningandpre-treatmentofindustrialitemsusingliquidsorvapours-Part4:safetyofmachinesusinghalogenatedsolvents.
【原文标准名称】:使用液体或蒸汽的工业产品表面清洁和预处理用机器.第4部分:使用卤化溶剂的机器安全性
【标准号】:NFT35-101-4/IN1-2009
【标准状态】:现行
【国别】:法国
【发布日期】:2009-02-01
【实施或试行日期】:
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:清洁处理;清洁设备;清洁机;清洗材料;定义;卤素;卤化作用;危害;工业产品;机床;机器;机械工程;二氯甲烷;预处理;防事故;安全性;机械安全性;安全性要求;溶剂;表面清洁;表面处理;表面处理设备;四氯乙烯;三氯乙烯
【英文主题词】:Cleaning;Cleaningequipment;Cleaningmachines;Cleaningmaterials;Definition;Definitions;Halogen;Halogenation;Hazards;Industrialproducts;Machinetools;Machines;Mechanicalengineering;Methylenedichloride;Plantsforcleaning;Pretreatment;Protectionagainstaccidents;Safety;Safetyofmachinery;Safetyrequirements;Solvents;Surfacecleaning;Surfacetreatment;Surfacetreatmentplants;Tetrachloroethylene;Trichlorethylene
【摘要】:
【中国标准分类号】:A29
【国际标准分类号】:13_300;21_020;25_220_10
【页数】:3P;A4
【正文语种】:其他
