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【英文标准名称】:Biotechnology-Performancecriteriaforpipingandinstrumentation-Valves
【原文标准名称】:生物技术.管道和仪表性能标准.阀门
【标准号】:BSEN13312-5-2001
【标准状态】:现行
【国别】:英国
【发布日期】:2001-04-15
【实施或试行日期】:2001-04-15
【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】:流体设备;生物危害;微生物;生物工艺学;流量调节阀;性能;阀门;职业安全;管;仪器;截止阀;生物技术;生物分析和试验;不透水性试验;危害;微生物学;漏泄试验;管道工程系统;密封件
【英文主题词】:
【摘要】:ThisEuropeanStandardspecifiesperformancecriteriaforvalvesusedinbiotechnologicalprocesseswithrespecttothepotentialhazardstotheworkerandtheenvironmentfrommicroorganismsinuse.ThisEuropeanStandardapplieswheretheintendeduseofthevalvesincludeshazardousorpotentiallyhazardousmicroorganismsusedinbiotechnologicalprocessesorwhereexposureoftheworkerortheenvironmenttosuchmicroorganismsisrestrictedforreasonsofsafety.ThisEuropeanStandardappliestothesterilizabilityandcleanabilityofvalvesandtomicrobialleaktigtnessofvalvesbreachingthephysicalcontainmentoftheintendedclosedsysteminanunwantedmanner.NOTEThisimpliesbothleakagetotheenvironmentaswellaswithincompartmentsoftheprocesssystem.
【中国标准分类号】:A40
【国际标准分类号】:07_080;07_100_01
【页数】:14P;A4
【正文语种】:英语


【英文标准名称】:StandardPracticeforDeterminingDimensionsof"Fiberglass"(Glass-Fiber-ReinforcedThermosettingResin)PipeandFittings
【原文标准名称】:增强热固树脂管及配件的尺寸测定规程
【标准号】:ASTMD3567-1997(2006)
【标准状态】:现行
【国别】:
【发布日期】:1997
【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】:D20.23
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:塑料;热固性聚合物;工艺;树脂;增强塑料;塑料制品;建筑;尺寸;测定;管;调查;配件;塑料管
【英文主题词】:diameter;dimensions;fiberglass;fittings;gagingthreads;linerthickness;out-of-round;pipe;straightness;taperangle;wallthickness
【摘要】:Thispracticeprovidesfordeterminingthephysicaldimensionsoffiberglasspipeandfittings.Thispracticeissuitablefordeterminationofdimensionalcompliancewithproductspecifications.1.1Thispracticecoversthedeterminationofoutsidediameter,insidediameter,totalwallthickness,reinforcedwallthickness,linerthickness(whereapplicable),andlengthdimensionsof"fiberglass"(glass-fiber-reinforcedthermosettingresin)pipe.Includedareproceduresformeasuringtapereddimensionsandtaperanglesforpipeintendedtobejoinedbytaperedsocketfittings,andproceduresforgaginginternalandexternalthreads.1.2Thispracticealsoincludesproceduresfordeterminingdimensionsforfiberglasspipefittings.1.3Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.TheSIunitsgiveninparenthesesareforinformationonly.Note1ThereisnosimilarorequivalentISOstandard.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityofwhoeverusesthisstandardtoconsultandestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G33
【国际标准分类号】:23_040_20;23_040_45
【页数】:4P.;A4
【正文语种】: