SAE AS1579 Fitting End, Integral Weld, Lip, Design Standard
作者:标准资料网 时间:2024-05-09 18:44:35 浏览:9592
来源:标准资料网
Product Code:SAE AS1579
Title:Fitting End, Integral Weld, Lip, Design Standard
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:No scope available.
【英文标准名称】:ReinforcedConcretePressurePipe,NoncylinderType
【原文标准名称】:钢筋混凝土压力管,非圆柱形
【标准号】:ANSI/AWWAC302-2011
【标准状态】:现行
【国别】:美国
【发布日期】:2011
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Concretepipes;Concretepressurepipes;Drinkingwatersupply;Fittings;Pipefittings;Pipelines;Pipes;Potablewater;Pressurepipes;Reinforced;Reinforcedconcretepipe;Reinforcedconcretepressurepipe;Watersupply
【摘要】:Thisstandarddescribesthemanufactureofcircumferentiallyreinforcedconcretepressurepipe,withoutasteelcylinderandnotprestressed,insizesfrom12to144in.(300to3,660mm)inclusiveandforworkingpressuresnotexceeding55psi(380kPa)andworkingplussurgepressuresnotexceedingatotalpressureof65psi(450kPa).
【中国标准分类号】:Q14
【国际标准分类号】:23_040_50
【页数】:
【正文语种】:英语
【英文标准名称】:Selfadhesivetapes-Measurementofbreakingstrengthandelongationatbreak
【原文标准名称】:自粘胶带.断裂强度和断裂伸长率的测量
【标准号】:BSEN14410-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2003-05-14
【实施或试行日期】:2003-05-14
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:抗断裂强度;断裂伸长;胶粘带;测量;包装;包装用具;粘接带;断裂荷载;定义;试验;试样;抗拉强度;测量技术
【英文主题词】:
【摘要】:ThisEuropeanStandardspecifiesmethodstomeasurethebreakingstrengthandelongationatbreakofaselfadhesivetapewhenitissubjectedtoatensileforcesufficienttocauseittobreak.Thebreakingstrengthofadhesivetapeisofvalueasanindicationofitsuniformityandquality,anditsabilitytowithstandstressesduringapplicationanduse.Theelongationatbreakoftheadhesivetapeisofvalueasanindicationofitsuniformityandqualityaswellasaroughindicationofitsabilitytoconformtocurvedandirregularsurfaces.Itisusuallydeterminedatthesametimeasthebreakingstrength.Thistestmethoddescribesaprocedurefortesting12mmor24mmwidesamplescutfromsuppliedrollsofselfadhesivetapes.Alternativelyrollsofselfadhesivetapeupto50mmwidemaybedirectlytestedintheiroriginalwidth.Inthesecircumstancesthepracticalbreakingstrengthandelongationwillbetypicalofthemanufacturer'scutedges.Whennewlycutsamplepiecesaretested,becauseofthebettercuttingoftheedges,theresultscanbehigherthanwouldbefoundoncommercialtape.
【中国标准分类号】:A82
【国际标准分类号】:83_180
【页数】:12P;A4
【正文语种】:英语
