DIN 81317-1977 船上铰链门门锁把手

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【英文标准名称】:StandardPracticeforPreparationofSolutionofLiquidVegetableTanninExtracts
【原文标准名称】:植物鞣皮液体提取物溶液制备的标准实施规程
【标准号】:ASTMD4901-1999(2004)
【标准状态】:现行
【国别】:
【发布日期】:1999
【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】:D31.01
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:植物;鞣皮制件;溶液
【英文主题词】:analyticalsolution;tanninanalysis;vegetabletanninanalysis
【摘要】:Theconcentrationoftannininextractsmustbereducedtoanalyticalstrength(4gtanninperL)foranalyses.Vegetabletanninextractsareheterogeneousmixturesofcomponentswithvaryingsolubility.Thesolubilityofsuchextractsisinfluencedbytemperatureandconcentration,whichaffectthedegreeofdispersionandsizeofthecomponentparticles.Whilethesolubilityisbetterinhotwaterthanincoldwater,itisappropriatetodissolveanddisperseanextractinhotwaterandthenletthesolutioncoolslowlytostandardroomtemperature.1.1Thispracticecoversthepreparationofasolutionofliquidextractthatistobeusedinthetanninanalysisofthatextract.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Y45
【国际标准分类号】:59_140_10(PROCESSESANDAUXILIARYMATERIALS)
【页数】:2P.;A4
【正文语种】:


【英文标准名称】:StandardGuideforEstablishingaQualityAssuranceProgramforUraniumConversionFacilities
【原文标准名称】:制定铀转换装置的质量保证大纲的标准指南
【标准号】:ASTMC1188-2004
【标准状态】:现行
【国别】:
【发布日期】:2004
【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】:C26.08
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:质量;质量保证;核燃料
【英文主题词】:facilities;qualityassurance;uranium
【摘要】:Qualityassuranceprovidesaplannedandsystematicapproachforestablishingpracticestomeetrequirementsofsafefacilityoperationandproductquality.Intheoperationofauraniumconversionfacilitytherearemanyrequirementsestablishedbyregulatorybodies,codes,customers,andthefacilityitself.Theserequirementsareidentifiedbyfacilitymanagementandacteduponbyvariousfacilitygroups.Implementationofthepracticesdescribedinthisguideareintendedtoassistwithcompliancewiththeserequirements.Intheoperationofauraniumconversionfacilitythereisapotentialforbothchemicalandradiologicalexposuretoemployees,thepublic,andtheenvironment.Thispotentialisreducedbyimplementationofthepracticesdescribedinthisguide.Thedevelopmentofthisguide,aspartofsoundmanagementpractice,providesameansforensuringconsistencybetweenfacilities,anddocumentationandformalizationofexistingpractices.Toestablishaqualityassuranceprogramforauraniumconversionfacility,thepracticesinuseshouldbeevaluatedagainsttherecommendedpracticesofthisguide.Existingpracticesmaythenbemodifiedornewpracticesimplementedtocorrectanyidentifieddeficiencies.Thisapproachhighlightsthefactthatthebasicfoundationofaqualityassuranceprogramisalreadypresent.ANSI/ASMENQA-1isaqualityassurancestandardthatisbeingappliedbroadlyacrossthenuclearindustry.NQA-1wasusedasguidanceinthedevelopmentoftheprogramelementsofthisguide.Theprogramfunctionsdetailedinthisguideshouldbeselectedbasedontheparticularneedsandapplicationsatthefacility.Thoseactivitiesorprogramstobeincludedinauraniumconversionfacilityshouldbedefinedinthatprogram.1.1Thisguideprovidesguidanceandrecommendedpracticesforestablishingacomprehensivequalityassuranceprogramforuraniumconversionfacilities.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatehealthandsafetypracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.2Thebasicelementsofaqualityassuranceprogramappearinthefollowingorder:FUNCTIONSECTIONOrganizationQualityAssuranceProgramDesignControlInstructions,ProceduresDrawingsDocumentControlProcurementIdentificationandTraceabilityProcessesInspectionControlofMeasuringandTestEquipmentHandling,StorageandShippingInspection,TestandOperatingStatusControlofNonconformingItemsCorrectiveActionsQualityAssuranceRecordsAudits