BS 903-A9-1988 橡胶的物理试验.第A9部分:耐磨性的测定
时间:2024-05-21 06:58:19 来源: 标准资料网 作者：标准资料网 阅读：8168
【英文标准名称】:Physicaltestingofrubber-Determinationofabrasionresistance
【原文标准名称】:橡胶的物理试验.第A9部分:耐磨性的测定
【标准号】:BS903-A9-1988
【标准状态】:现行
【国别】:英国
【发布日期】:1988-01-29
【实施或试行日期】:1988-01-29
【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】:耐磨性;磨损试验;塑料和橡胶技术;天然橡胶;试样制备;合成橡胶;硬化材料;试验设备;试样;试验持续时间;磨蚀;尺寸;试验条件;物理试验;机械试验;硫化橡胶
【英文主题词】:Abrasion;Dimensions;Mechanicaltesting;Naturalrubber;Physicaltesting;Plasticsandrubbertechnology;Specimenpreparation;Syntheticrubber;Testduration;Testequipment;Testspecimens;Testingconditions;Vulcanizedmaterials;Vulcanizedrubber;Wearresistance;Weartests
【摘要】:Fourmethodswherethewearoftherubberundertestiscomparedwiththatofastandardrubberunderthesameconditions.MethodAistechnicallyequivalenttoISO4649andmethodDistechnicallysimilartoISO5470.
【中国标准分类号】:G34
【国际标准分类号】:83_060
【页数】:20P.;A4
【正文语种】:英语
【英文标准名称】:StandardSpecificationforReinforcedConcreteEllipticalCulvert,StormDrain,andSewerPipe(Metric)
【原文标准名称】:钢筋混凝土制拱形涵洞,雨水道和污水管的标准规格(公制)
【标准号】:ASTMC507M-2011
【标准状态】:现行
【国别】:
【发布日期】:2011
【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】:C13.02
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:涵洞;D-负荷;椭圆形管道;加筋混凝土;污水管;雨水道
【英文主题词】:culvert;D-load;ellipticalpipe;reinforcedconcrete;sewerpipe;stormdrain
【摘要】:1.1Thisspecificationcoversreinforcedellipticallyshapedconcretepipetobeusedfortheconveyanceofsewage,industrialwastes,stormwater,andfortheconstructionofculverts.1.2Pipedesignedforplacementwiththemajoraxishorizontalshallbedesignatedasx201C;HorizontalEllipticalPipe.x201D;Pipedesignedforplacementwiththemajoraxisverticalshallbedesignatedasx201C;VerticalEllipticalPipe.x201D;1.3ThisspecificationistheSIcompaniontoSpecificationC507.Note18212;Thisspecificationisamanufacturingandpurchasespecificationonly,anddoesnotincluderequirementsforbedding,backfill,ortherelationshipbetweenfieldloadconditionandthestrengthclassificationofpipe.However,experiencehasshownthatthesuccessfulperformanceofthisproductdependsupontheproperselectionoftheclassofpipe,typeofbeddingandbackfill,andcarethattheinstallationconformstoconstructionspecifications.Theownerofthereinforcedconcretepipespecifiedhereiniscautionedthathemustcorrelatethefieldrequirementswiththeclassofpipespecifiedandprovideinspectionattheconstructionsite.
【中国标准分类号】:Q81
【国际标准分类号】:23_040_50
【页数】:10P.;A4
【正文语种】:
Product Code:SAE J2884
Title:Thermoset Elastomer Specification System
Issuing Committee:Committee On Automotive Rubber Specs
Scope:This document provides a method/ procedure for specifying the properties of vulcanized elastomeric materials (natural rubber or synthetic rubbers, alone or in combination) that are intended for, but not limited to, use in rubber products for automotive applications. This document covers materials that do not contain any re-use; recycled; or regrind materials unless otherwise agreed to by manufacturer and end user. The use of such materials, including maximum % must be specified using a a??Za?? suffix.This classification system covers thermoset High Consistency Elastomers (HCEa??s) only. Thermoplastic Elastomer (TPE) materials are classified using SAE J2558. Silicone Formed In Place Gasket (FIPG) systems such as Room Temperature Vulcanized (RTV) Silicones, and Liquid Silicone Rubber (LSR) systems are classified using ASTM F2468.