EN 10296-1-2003 机械工程和一般工程用焊接圆钢管.交货技术条件.第1部分:非合金及合金钢管

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【英文标准名称】:Weldedcircularsteeltubesformechanicalandgeneralengineeringpurposes-Technicaldeliveryconditions-Part1:Non-alloyandalloysteeltubes;GermanversionEN10296-1:2002
【原文标准名称】:机械工程和一般工程用焊接圆钢管.交货技术条件.第1部分:非合金及合金钢管
【标准号】:EN10296-1-2003
【标准状态】:现行
【国别】:
【发布日期】:2004-02
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:管;材料有屑加工;缺陷与故障;材料的机械性能;有缝管;钢产品;钢管;机械工程;非合金钢;钢;合金钢;生产;精整;机械性能;定义;试样;定单;质量保证;规范(验收);检验;交货条件;交付;化学成分;抽样方法;作标记;试验;验收规范
【英文主题词】:Acceptancespecification;Alloysteels;Chemicalcomposition;Defects;Definition;Definitions;Delivery;Deliveryconditions;Finishes;Inspection;Marking;Material-removalprocesses;Mechanicalengineering;Mechanicalproperties;Mechanicalpropertiesofmaterials;Orders(salesdocuments);Pipes;Production;Qualityassurance;Samplingmethods;Seamedpipes;Specification(approval);Steelpipes;Steelproducts;Steels;Testspecimens;Testing;Unalloyedsteels
【摘要】:
【中国标准分类号】:H48
【国际标准分类号】:77_140_75
【页数】:36P.;A4
【正文语种】:英语


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【英文标准名称】:TEXTILEGLASS-REINFORCEDPLASTICS.DETERMINATIONOFTENSILEPROPERTIES(EUROPEANSTANDARDEN61).
【原文标准名称】:玻璃织物增强塑料.耐拉性能的测定
【标准号】:NFT57-101-1977
【标准状态】:作废
【国别】:法国
【发布日期】:1977-06
【实施或试行日期】:1977-07-22
【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】:
【英文主题词】:
【摘要】:
【中国标准分类号】:Q23
【国际标准分类号】:
【页数】:15P;A4
【正文语种】:其他


【英文标准名称】:StandardPracticeforFieldCollectionofOrganicCompoundsfromSurfacesUsingWipeSampling
【原文标准名称】:用抽样方法从表面现场收集有机化合物的标准实施规程
【标准号】:ASTMD6661-2001(2006)
【标准状态】:现行
【国别】:
【发布日期】:2001
【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】:D34.01.02
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:samplecollection;surfacesample;wipe;wipesample
【摘要】:1.1Thispracticeaddressessamplingoforganiccompounds(i.e.,PCBs,dioxins,manypesticidesandsimilarcompounds)fromsmoothnonporoussurfacesusingasolvent-wettedwipesamplingmethod.Samplesarecollectedinamannerthatpermitsthesolventextractionoftheorganiccompound(s)ofinterestfromthewipesandsubsequentdeterminationusingalaboratoryanalysistechniquesuchasgaschromatographywithasuitabledetector.Thispracticeis,however,unsuitableforthecollectionofvolatileorganiccompounds.1.2Thispracticeshouldonlybeusedtocollectsamplesforthedeterminationoforganiccompound(s)onaloadingbasis(e.g.,massperunitarea).Itcannotbeusedtocollectsamplesforthedeterminationoforganiccompoundsonaconcentrationbasis(e.g.,massperunitmass).1.3Thiswipesamplingpracticeisnotrecommendedforcollectingsamplesoforganiccompoundsfromroughorporoussurfacessuchasupholstery,carpeting,brick,roughconcrete,ceilingtiles,andbarewood.Itisalsonotintendedforthecollectionofdustsamples(seePracticeE1728)orsamplingtoestimatinghumanexposuretocontaminatedsurfaces.1.4Toensurevalidconclusionsarereached,asufficientnumberofsamplesmustbeobtainedasdirectedbyasamplingdesign(thenumberandlocationofsamplesincludingqualitycontrolsamples)andaqualityassurance/qualitycontrolplan.Thispracticedoesnotaddressthesamplingdesignsusedtoachievethedataqualityobjectives(seePracticeD5792).1.5ThevaluesstatedinSIunitsaretoberegardedasthestandard.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G04
【国际标准分类号】:13_020_40;19_020
【页数】:3P.;A4
【正文语种】: