JIS C8430 ERRATUM 1-2000 未增塑的聚氯乙烯(PVC-U)导管(勘误1)
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【英文标准名称】:Unplasticizedpolyvinylchloride(PVC-U)conduits(Erratum1)
【原文标准名称】:未增塑的聚氯乙烯(PVC-U)导管(勘误1)
【标准号】:JISC8430ERRATUM1-2000
【标准状态】:现行
【国别】:日本
【发布日期】:
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JP-JISC)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:K15
【国际标准分类号】:
【页数】:1P;A4
【正文语种】:日语
【英文标准名称】:StandardGuideforConstructionofaSoundingTubeandStrikerPlateforTankSounding
【原文标准名称】:油罐测深用测深管和操作板的结构
【标准号】:ASTMF1386-1992(2004)
【标准状态】:现行
【国别】:
【发布日期】:1992
【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】:F25.11
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:容器;测头;水箱
【英文主题词】:
【摘要】:Soundingtubesmaybefabricatedfrom1x00BD;NPSorlarger.Onlywhenotherwisespecified,Schedule40components,manufacturedfromthelistofmaterialindicatedinPracticeF1155andSpecificationA53/A53M,GradeSorGradeERW.Inaddition,soundingtubesmaybefabricatedinstainlesssteelforstainlesssteeltanks.5.1.1Soundingtubespassingthroughorterminatinginfueltanks,potablewatertanks,orcleansaltwaterballasttanksshouldbeconstructedof70-30coppernickel,butothersuitablematerialisacceptable.StrikerplatesshallbefabricatedinaccordancewithSpecificationA36/A36M.ThefittingsshallbedesignedinaccordancewithANSIB16.5,B16.9,B16.28,orB16.11asapplicable(SeeTable21inPracticeF1155),andtheinstallationshallbeinaccordancewithANSIB31.1asmodifiedbySpecificationF722.Thesestandardscoverthefittingtolerances.Somecargomayprecludetheuseofmaterialsspecifiedinthisguide.However,configurationexamplesareapplicableforallapplications.Whenasoundingtubeiscombinedwiththeairescape,eitherthree1x00BC;-in.(approximately30-mm)diameterholesapproximately12in.(305mm)fromthetanktopequallyspacedorsixx00BD;-in.(approximately15-mm)diameterholesapproximately6in.(150mm)fromthetanktopequallyspacedcanbeusedforperforations.SeeFig.2.Figs.1-4areguidancedetails.FIG.1TypeISoundingTubeFIG.2TypeIISoundingTubeFIG.3TypeIIISoundingTubeFIG.4TypeIVSoundingTube1.1Thisguidecoversdesignandconstructioncriteriaforstrikerplatesandsoundingtubes,excludingdeckpenetrationsandcaps,forusewithsoundingrodsortapesinfreshwater,saltwater,andoiltanks.1.2Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.TheSIunitsgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E98
【国际标准分类号】:
【页数】:3P.;A4
【正文语种】:
【英文标准名称】:StandardTestMethodforSolidificationPointofIndustrialOrganicChemicalsbyThermistor
【原文标准名称】:用热敏电阻测定工业用有机化学品凝固点的标准试验方法
【标准号】:ASTMD6875-2003
【标准状态】:现行
【国别】:
【发布日期】:2003
【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】:D16.04
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:benzene;cyclohexane;p-Xylene;solidificationpoint;
【摘要】:ThistestmethodmaybeusedforprocesscontrolduringthemanufactureoforganicchemicalsdescribedinSection1,forsettingspecifications,fordevelopmentandresearchwork,andtodetermineifcontaminationwasintroducedduringshipment.1.1Thistestmethodcoversageneralprocedurefordeterminingthesolidificationpointofmostorganicchemicalshavingappreciableheatsoffusionandsolidificationpointsbetween4and41176;C.Note18212;OthertestmethodsfordeterminingfreezepointandsolidificationpointofaromatichydrocarbonsincludeTestMethodsD852,D1015,D1016,D1493,D3799,D4493,andD6269.1.2Thistestmethodisapplicabletorelativelypurecompoundsonly.Solidificationpointdepressionisdependentonimpurityconcentrations.1.3Thefollowingappliestoallspecifiedlimitsinthistestmethod:forpurposesofdeterminingconformancewithapplicablespecificationsusingthistestmethod,anobservedvalueoracalculatedvalueshallberoundedoff"tothenearestunit"inthelastrighthanddigitusedinexpressingthespecificationlimit,inaccordancewiththe"rounding-offmethod"ofPracticeE29.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Foraspecifichazardstatement,seeSection8,Hazards.
【中国标准分类号】:G04
【国际标准分类号】:71_080_01
【页数】:4P.;A4
【正文语种】:
