EN ISO 22391-3-2009 冷热水装置用塑料管道系统.耐升温的聚乙烯(PE-RT).第3部分:配件
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来源:标准资料网
【英文标准名称】:Plasticspipingsystemsforhotandcoldwaterinstallations-Polyethyleneofraisedtemperatureresistance(PE-RT)-Part3:Fittings(ISO22391-3:2009);GermanversionENISO22391-3:2009
【原文标准名称】:冷热水装置用塑料管道系统.耐升温的聚乙烯(PE-RT).第3部分:配件
【标准号】:ENISO22391-3-2009
【标准状态】:现行
【国别】:
【发布日期】:2010-04
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:化学性质;冷水管;定义;尺寸;高架的;配件;几何特性;作标记;材料性能;材料;机械性能;不透明度;聚乙烯;物理性能;管系统;塑料管道;塑料管;塑料;耐力;卫生装置;规范(验收);温度;温度稳定性;温水;热水供应;给水
【英文主题词】:Chemicalproperties;Coldwaterconduit;Definitions;Dimensions;Elevated;Fittings;Geometricalproperties;Marking;Materialproperties;Materials;Mechanicalproperties;Opacity;PE;Physicalproperties;Pipingsystem;Plasticpipelines;Plasticpipes;Plastics;Polyethylene;Resistance;Sanitaryinstallation;Specification(approval);Temperature;Temperaturestability;Warmwater;Warmwatersupply;Watersupply
【摘要】:
【中国标准分类号】:Q81
【国际标准分类号】:91_140_60
【页数】:23P.;A4
【正文语种】:英语
【英文标准名称】:StandardPracticeforthePreparationofSubstituteOceanWater
【原文标准名称】:海水代用品
【标准号】:ASTMD1141-1998
【标准状态】:现行
【国别】:美国
【发布日期】:1998
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:海水;规范(验收);水
【英文主题词】:Seawater;Specification(approval);Water
【摘要】:
【中国标准分类号】:Z16
【国际标准分类号】:13_060_10
【页数】:3P;A4
【正文语种】:英语
【英文标准名称】:StandardPracticeforThermalQualificationofTypeBPackagesforRadioactiveMaterial
【原文标准名称】:放射性材料的"B"型包装热限制的标准实施规程
【标准号】:ASTME2230-2002
【标准状态】:现行
【国别】:
【发布日期】:2002
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:E05.13
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:furnacetesting;nucleartransportationpackage;poolfire;radiantheat;thermalqualification;
【摘要】:Themajorobjectiveofthispracticeistoprovideacommonreferencedocumentforbothapplicantsandcertificationauthoritiesontheacceptedpracticesforaccomplishingpackagethermalqualification.Detailsandmethodsforaccomplishingqualificationaredescribedinthisdocumentinmorespecificdetailthanavailableintheregulations.Methodsthathavebeenshownbyexperiencetoleadtosuccessfulqualificationareemphasized.Possibleproblemsandpitfallsthatleadtounsatisfactoryresultsarealsodescribed.Theworkdescribedinthisstandardpracticeshallbedoneunderaqualityassuranceprogramthatisacceptedbytheregulatoryauthoritythatcertifiesthepackageforuse.ForpackagescertifiedintheUnitedStates,ASMENQA-1shallbeusedasthebasisforthequalityassurance(QA)program,whileforinternationalcertification,ISO9000usuallydefinestheappropriateprogram.Notethat10CFR71,SubpartHoutlinesQArequirementsfortransportationpackagesqualifiedintheU.S.Thequalityassuranceprogramshallbeinplaceandfunctioningpriortosubmittalofanyinformationtothecertifyingauthority.Theunitsystem(SImetricorEnglish)usedforthermalqualificationshallbeagreeduponpriortosubmissionofinformationtothecertificationauthority.IfSIunitsaretobestandard,thenuseIEEE/ASTMSI-10.Additionalunitsgiveninparenthesesareforinformationpurposesonly.1.1Thispracticedefinesdetailedmethodsforthermalqualificationof"TypeB"radioactivematerialspackagesunderTitle10,CodeofFederalRegulations,Part71(10CFR71)intheUnitedStatesor,underInternationalAtomicEnergyAgencyRegulationTS-R-1.Undertheseregulations,packagestransportingwhataredesignatedtobeTypeBquantitiesofradioactivematerialshallbedemonstratedtobecapableofwithstandingasequenceofhypotheticalaccidentswithoutsignificantreleaseofcontents.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.3Thisstandardisusedtomeasureanddescribetheresponseofmaterials,products,orassembliestoheatandflameundercontrolledconditions,butdoesnotbyitselfincorporateallfactorsrequiredforfirehazardorfireriskassessmentofthematerials,products,orassembliesunderactualfireconditions.
【中国标准分类号】:F80
【国际标准分类号】:13_300;55_040
【页数】:38P.;A4
【正文语种】:
