【英文标准名称】:RecommendedPracticeforNuclearPowerGeneratingStation(NPGS)PreferredPowerSupply(PPS)Reliability
【原文标准名称】:核电站(NPGS)优先电源(PPS)可靠性用推荐实施规程
【标准号】:IEEE1792-2011
【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】:美国电气电子工程师学会(US-IEEE)
【起草单位】:IEEE
【标准类型】:()
【标准水平】:()
【中文主题词】:定义(术语);发电站;电力系统;电气安全性;供能系统(建筑物);接口;维护;核电厂;核技术;操作;电源;动力传输;可靠度;安全性;安全性工程;安全系统;规范(验收);监督(认可);传输系统
【英文主题词】:Definitions;Electricpowerstations;Electricpowersystems;Electricalsafety;Energysupplysystems(buildings);Interfaces;Maintenance;Nuclearpowerplants;Nucleartechnology;Operation;Powersupply;Powertransmission;Reliability;Safety;Safetyengineering;Safetysystems;Specification(approval);Surveillance(approval);Transmissionsystems
【摘要】:
【中国标准分类号】:F69
【国际标准分类号】:27_120_20
【页数】:39P;A4
【正文语种】:英语


【英文标准名称】:StandardPracticeforManufacturingQualityControlofConsumerTrampolineBedMaterial
【原文标准名称】:消费者蹦床材料的生产质量控制的标准实施规程
【标准号】:ASTMF2774-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【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】:F08.17
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:consumertrampolinebedmaterial;CTM;trampoline;trampolinebedmaterial
【摘要】:CTMmustbeproperlymanufacturedinamannerconsistentwithaminimumlevelofqualitycontrolasdeterminedbyin-housetestingofthefinalproduct.Thispracticesuggesttypesoftests,themethodsofthetestingandtheminimumtestingfrequencies.Itshouldbeclearlyrecognizedthatmanufacturersmayperformadditionaltestsoratagreaterfrequencythanrequiredinthispractice,orboth.Inthiscasethemanufacturerx2019;squalitycontrolplanwilltakeprecedenceoverthispractice.ThequotedtestsandtestmethodsinTable1mustappearintheQCplanandQCreport.ItshouldalsoberecognizedthatpurchasersandinstallersofCTMmayrequireadditionaltestsoragreaterfrequencythancalledforinthispracticeorboth.Theorganization(s)producingsuchprojectspecificspecificationorqualityassuranceplanshouldrecognizethatsuchrequirementsarebeyondthecurrentstateofthepractice.Ifsucharequestismadebythepurchasersorinstallers,theyshouldclearlycommunicatetherequirementstothemanufacturerorsupplierduringthecontractdecisionsinorderthatdisputesdonotariseatasubsequenttime.ThispracticeprovidesameansbywhichsamplesofCTMmaybeselectedtoprovideastatisticallyvalidsampleforselectionoftestspecimenswithoutpreviousknowledgeofthevariabilitythatmayexistbetweenproductionunits.TheprinciplesstatedinPracticeD4271,andtheillustrativetextinthatpracticecanbeusedbythetestmethodauthorsinpreparingsamplingstatements.1.1ThispracticecoversthemanufacturingqualitycontrolofConsumerTrampoline-BedMaterial(CTM),describingtypesoftests,thepropertestmethods,minimumtestingfrequencies,andbestpracticesforsampling.1.2Thispracticeisintendedtoaidmanufacturers,suppliers,purchasers,installers,andendusersofCTMinestablishingaminimumlevelofeffortformaintainingqualitycontrol.1.3Thispracticedoesnotaddressmanufacturingqualityassurance,productacceptancetesting,orconformancetesting.TheseareindependentactivitiestakenbyorganizationsotherthantheCTMmanufacturer.1.4ThispracticecoversproceduresforsamplingCTMforthepurposeofmanufacturingqualitycontrol(MQC).Theseproceduresaredesignedtoensurethecorrectnumberofrepresentativesamplesareobtainedandproperlyreportedbythemanufacturer.1.5ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Y55
【国际标准分类号】:97_220_30
【页数】:3P.;A4
【正文语种】:英语