SAE J953 Passenger Car Backlight Defogging System (STABILIZED May 2011)

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Product Code:SAE J953
Title:Passenger Car Backlight Defogging System (STABILIZED May 2011)
Issuing Committee:Interior Climate Control Committee
Scope:The scope of this SAE Recommended Practice is to establish uniform test procedures for passenger cars, to determine whether the system is defined as a defroster or defogger, and to establish minimum performance requirements for each system. A defroster for purposes of this practice is a system which will remove moisture and/or frost from the interior surface of the backlight at -18 掳C. A defogger is a system which will remove moisture and/or fog from the interior surface of the backlight at 4 掳C. The test procedure is intended to simulate actual conditions by utilizing either a cold room with an appropriate device to introduce air flow over the backlight or a sufficiently large wind tunnel with ambient temperature control. The test procedure and the minimum performance requirements are based on currently available engineering data.
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【英文标准名称】:StandardSpecificationforCelluloseFibersforFiber-ReinforcedConcrete
【原文标准名称】:纤维加筋混凝土用纤维素纤维的标准规范
【标准号】:ASTMD7357-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:D01.36
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:纤维素;混凝土;纤维水泥;纤维增强的;纤维;加筋混凝土
【英文主题词】:acceptancetesting;cellulosefibers;classification;fiber-reinforcedconcrete
【摘要】:1.1Thisspecificationcoversminimumrequirementsforcellulosefibersintendedforuseinfiber-reinforcedconcrete,andothercementitiousproducts.1.2Thisspecificationprovidesformeasurementofproperties,definitionoftypes,typicalproperties,andprescribestestingprocedurestoestablishconformancetotheserequirements.1.3Inthecaseofconflictbetweenamorestringentrequirementofaproductspecificationandarequirementofthisspecification,theproductspecificationshallprevail.Inthecaseofaconflictbetweenarequirementoftheproductspecificationorarequirementofthisspecificationandamorestringentrequirementofthepurchaseorder,thepurchaseordershallprevail.Thepurchaseorderrequirementsshallnottakeprecedenceifthey,inanyway,violatetherequirementsoftheproductspecificationorthisspecification;forexample,bythewaivingofatestrequirementorbymakingatestrequirementlessstringent.1.4ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q23
【国际标准分类号】:91_100_40
【页数】:3P.;A4
【正文语种】:


【英文标准名称】:Wastewatertreatmentplants-Preliminarytreatment
【原文标准名称】:污水处理厂.预处理
【标准号】:BSEN12255-3-2000
【标准状态】:现行
【国别】:英国
【发布日期】:2000-12-15
【实施或试行日期】:2000-12-15
【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】:设备;维修;管道;准备;安全;污水净化;污水处理厂;截止阀;规范(验收)
【英文主题词】:Equipment;Maintenance;Pipelines;Preparation;Safety;Sewageclarification;Sewagepurification;Sewagetreatmentplants;Shut-offvalves;Specification(approval)
【摘要】:ThispartofthisEuropeanStandardspecifiestherequirementsforpreliminarytreatmentofwastewateratwastewatertreatmentplantsforover50PT.Theprimaryapplicationisforwastewatertreatmentplantsdesignedforthetreatmentofdomesticandmunicipalwastewater.Preliminarytreatmentmayincludeoneormoreofthefollowingoptions:—screening;—gritremoval;—greaseseparation;—flowbalancingandflowseparation.NOTEFlowmeasurementand/orsamplingprovisionmaybeincludedwithanyofthechosenoptions.DifferencesinwastewatertreatmentthroughoutEuropehaveledtoavarietyofsystemsbeingdeveloped.Thisstandardgivesfundamentalinformationsaboutthesystems;thisstandardhasnotattemptedtospecifyallavailablesystems.Detailedinformationadditionaltothatcontainedinthisstandardmaybeobtainedbyreferringtothebibliograpy.
【中国标准分类号】:J88
【国际标准分类号】:13_060_30
【页数】:14P;A4
【正文语种】:英语