【英文标准名称】:Flexiblecellularpolymericmaterials;determinationoffatiguebyconstant-loadpounding
【原文标准名称】:软质泡沫聚合材料用恒定载荷冲击法测定疲劳性能
【标准号】:ISO3385-1989
【标准状态】:现行
【国别】:国际
【发布日期】:1989-11
【实施或试行日期】:1988-11-15
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC45
【标准类型】:()
【标准水平】:()
【中文主题词】:泡沫橡胶;试验;疲劳;压缩试验;多孔材料;软微孔材料;疲劳试验
【英文主题词】:Cellularmaterials;Compressiontesting;Compressiontests;Compressivestrength;Determination;Fatigue;Fatiguetesting;Fatiguetests;Foamedrubber;Impactloading;Latices;Materialstesting;Plastics;Polyesters;Polyethers;Polymers;Rubbertechnology;Softfoams;Testspecimens;Testing;Urethane
【摘要】:Specifiesthedeterminationoflossinthicknessandlossinhardnessofmaterialsintendedforuseinupholstery.Providesameansofassessingtheserviceperformance.Themethodisapplicablebothtostandardsizetestpiecescutfromstockmaterialandtoshapedcomponents.Formulasaregiventoexpressthelossinthicknessandthelossinhardness.Twofiguresshowthedetailsofamanuallyadjustedmachineandanautomaticallyadjusted.Constitutesaminorrevisionofthesecondedition(ISO3385:1982).
【中国标准分类号】:G35
【国际标准分类号】:83_100
【页数】:4P;A4
【正文语种】:英语


【英文标准名称】:PracticeforRehabilitationofExistingPipelinesandConduitsbytheInversionandCuringofaResin-ImpregnatedTube
【原文标准名称】:树脂浸渍管的倒置和硫化条件下现有管线和管道修复的实施规程
【标准号】:ANSI/ASTMF1216a-2007
【标准状态】:作废
【国别】:美国
【发布日期】:2007
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:导(线)管;电工导管;电气工程;浸渍的;倒置;管道;管;塑料管;修复;检修;树脂
【英文主题词】:Conduits;Electricconduits;Electricalengineering;Impregnated;Inversion;Pipelines;Pipes;Plasticpipes;Rehabilitation;Repairs;Resins;Tubes
【摘要】:Thispracticedescribestheproceduresforthereconstructionofpipelinesandconduits(4to108-in.diameter)bytheinstallationofaresin-impregnated,flexibletubewhichisinvertedintotheexistingconduitbyuseofahydrostaticheadorairpressure.Theresiniscuredbycirculatinghotwaterorintroducingcontrolledsteamwithinthetube.Whencured,thefinishedpipewillbecontinuousandtight-fitting.Thisreconstructionprocesscanbeusedinavarietyofgravityandpressureapplicationssuchassanitarysewers,stormsewers,processpiping,electricalconduits,andventilationsystems.Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecificprecautionarystatements,see7.4.2.
【中国标准分类号】:P94
【国际标准分类号】:23_040_20
【页数】:
【正文语种】:英语