ISO 3994-1998 塑料软管给排水用螺纹型热塑性软管规范
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【英文标准名称】:Plasticshoses-Helical-thermoplastic-reinforcedthermoplasticshosesforsuctionanddischargeofaqueousmaterials-Specification
【原文标准名称】:塑料软管给排水用螺纹型热塑性软管规范
【标准号】:ISO3994-1998
【标准状态】:作废
【国别】:国际
【发布日期】:1998-04
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC45
【标准类型】:()
【标准水平】:()
【中文主题词】:吸入软管;作标记;塑料;物理试验;热塑性聚合物;尺寸;高聚物;塑料制品;尺寸公差;消防水龙带;规范;柔性管;试验;试验
【英文主题词】:
【摘要】:ThisInternationalStandardspecifiestherequirementsforthreetypesofhelicalthermoplasticreinforcedthermoplasticshosesforsuctionanddischargeapplicationsforuseinthetemperaturerangefrom-10℃to+55℃.ThetypesofhosescoveredinthisInternationalStandardarenotintendedforusewithflammableandcombustiblematerialsnorwitharomaticsolvents.NOTEHosesofasimilarconstructionforsuctionanddischargeforfirefightingarespecifiedinISO14775.
【中国标准分类号】:G33
【国际标准分类号】:23_040_70
【页数】:12P;A4
【正文语种】:英语
Product Code:SAE J2534/1
Title:Recommended Practice for Pass-Thru Vehicle Programming
Issuing Committee:Vehicle E E System Diagnostic Standards Committee
Scope:This SAE Recommended Practice provides the framework to allow reprogramming software applications from all vehicle manufacturers the flexibility to work with multiple vehicle data link interface tools from multiple tool suppliers. This system enables each vehicle manufacturer to control the programming sequence for electronic control units (ECU's) in their vehicles, but allows a single set of programming hardware and vehicle interface to be used to program modules for all vehicle manufacturers. This document does not limit the hardware possibilities for the connection between the PC used for the software application and the tool (e.g., RS-232, RS-485, USB, Ethernet...). Tool suppliers are free to choose the hardware interface appropriate for their tool. The goal of this document is to ensure that reprogramming software from any vehicle manufacturer is compatible with hardware supplied by any tool manufacturer. The U.S. Environmental Protection Agency (EPA) and the California Air Resources Board (ARB) have proposed requirements for reprogramming vehicles for all manufacturers by the aftermarket repair industry. This document is intended to meet those proposed requirements for 2004 model year vehicles. Additional requirements for the 2005 model year may require revision of this document, most notably the inclusion of SAE J1939 for some heavy-duty vehicles. This document will be reviewed for possible revision after those regulations are finalized and requirements are better understood. Possible revisions include SAE J1939 specific software and an alternate vehicle connector, but the basic hardware of an SAE J2534 interface device is expected to remain unchanged.【英文标准名称】:StandardTestMethodforPurityofAldehydesandKetones
【原文标准名称】:醛类和酮类纯度的标准测试方法
【标准号】:ASTMD2192-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【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】:D01.35
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:醛;芳族化合物;芳烃;酮;油性涂料;涂料;纯度;溶剂;试验
【英文主题词】:aldehydes;ketones;purity
【摘要】:Thistestmethodprovidesameasurementofpurity(assay)ofaldehydesandketones.Theresultsofthesemeasurementscanbeusedforspecificationacceptance.Theprecisionofthistestmethodisapplicableonlytomaterialhavingapurityof98to100%.1.1Thistestmethodcoversthedeterminationofthepurityofcertaincommerciallyavailablealdehydesandketones.1.2Inadditiontoallaldehydesandketones,allcompoundssuchasvinylalkylethers,acetals,andketals,thathydrolyzeundertheconditionsofthereactiontoformfreecarbonylgroups,reactwiththereagentandconsequentlyinterfere.Water,alcohols,saturatedesters,andhydrocarbonsdonotreactwiththereagent,butlargeamountsofinertorganicsolventsareundesirablebecauseoftheeffectontheindicator.1.3Forpurposesofdeterminingconformanceofanobservedoracalculatedvalueusingthistestmethodtorelevantspecifications,testresult(s)shallberoundedoff"tothenearestunit"inthelastright-handdigitusedinexpressingthespecificationlimit,inaccordancewiththerounding-offmethodofPracticeE29.1.4ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecifichazardstatements,seeSection7.1.6Forhazardinformationandguidance,seethesupplier''sMaterialSafetyDataSheet.
【中国标准分类号】:G17
【国际标准分类号】:71_080_80
【页数】:4P.;A4
【正文语种】: