ISO 11496-1993 压力用途的承压无缝和焊接钢管层间不完整性检查的管端超声波检测
时间:2024-05-24 02:01:23 来源: 标准资料网 作者：标准资料网 阅读：8194
【英文标准名称】:Seamlessandweldedsteeltubesforpressurepurposes;ultrasonictestingoftubeendsforthedetectionoflaminarimperfections
【原文标准名称】:压力用途的承压无缝和焊接钢管层间不完整性检查的管端超声波检测
【标准号】:ISO11496-1993
【标准状态】:作废
【国别】:国际
【发布日期】:1993-11
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC17
【标准类型】:()
【标准水平】:()
【中文主题词】:Dimensions;Metalpipes;Non-destructivetesting;Pipes;Pressurepipes;Seamedpipes;Seamlesspipes;Steelpipes;Steelproducts;Steeltubes;Steels;Testing;Tests;Ultrasonictesting;Metaltubes;Metalconduits
【英文主题词】:Dimensions;Metalpipes;Non-destructivetesting;Pipes;Pressurepipes;Seamedpipes;Seamlesspipes;Steelpipes;Steelproducts;Steeltubes;Steels;Testing;Tests;Ultrasonictesting
【摘要】:Specifiesrequirementsforfullperipheralultrasonictesting.Isintendedtodetect,overazoneattheendsofplainendandbevelledendtubes,laminarimperfectionswhichmayinterferewithsubsequentfabricationoperations(e.g.welding,ultrasonicinspectionofwelds,etc.).Isapplicabletotheinspectionoftubeswithanoutsidediametergreaterthan30mm.Nolowerlimitofthicknessisspecifiedbut,forthicknesseslessthan5mm,difficultiescanbeexperienced.
【中国标准分类号】:H26
【国际标准分类号】:23_040_10
【页数】:3P.;A4
【正文语种】:英语
【英文标准名称】:Sealednickel-cadmiumrechargeablesinglecells
【原文标准名称】:密封可再充电式镍镉单电池
【标准号】:JISC8705-2006
【标准状态】:现行
【国别】:日本
【发布日期】:2006-02-20
【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】:TechnicalCommitteeonElectricityTechnology
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:この規格は,小形角形,円筒形及びポタン形の密閉形ニッケル·カドミウム蓄電池(以下,電池という。)の試験方法及び要求事項について規定する。
【中国标准分类号】:K84
【国际标准分类号】:29_220_30
【页数】:42P;A4
【正文语种】:日语
【英文标准名称】:StandardTestMethodforRubberProperty8212;EffectofAqueousSolutionswithAvailableChlorineandChloramine
【原文标准名称】:橡胶性能.有效氯和氯胺水溶液影响的试验方法
【标准号】:ASTMD6284-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【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】:D11.40
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:availablechlorine;chloramine;chlorine;disinfection;plumbing;potablewater;Aqueoussolutions;Chloramine;Chlorine/chlorine-basedcompounds;Disinfectants/disinfection;Plumbingapplications;Potablewater;Rubberpropertyanalysis
【摘要】:Rubberarticles,suchasseals,gaskets,andmembranes,maybeexposedinservicetochlorinecompoundsusedinpotablewaterasdisinfectants.Theexposuremaybeintermittentorcontinuousandcanoccuratvarioustemperatures.Propertiesofrubberarticlescandeteriorateasaresultofexposuretowatercontainingthesechlorinecompounds,affectingtheirperformancefortheintendeduse.Thistestmethodattemptstosimulateserviceconditionsthroughcontrolledacceleratedtesting,butmaynotgiveadirectcorrelationwithpartperformanceunderactualserviceconditions.Ityieldscomparativedataonwhichtobasejudgementonexpectedservicequality.Thistestmethodissuitableforcompliancetesting,qualitycontrol,andresearchanddevelopmentwork.1.1Thistestmethodcoversproceduresforevaluatingtheabilityofrubberandrubber-likematerialstowithstandtheeffectsofaqueoussolutionswithavailablechlorineandchloramine.Itisintendedtocomparetheeffectsofchlorinecompounds,presentinpotablewaterduetodisinfectionprocedures,onrubberarticles.1.2Testsolutionsaredesignedtocontainchlorinecompounds,includinghypochlorousacid(HOCl),hypochloriteions(OCl),andmonochloramine(NH2Cl).1.3ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G34
【国际标准分类号】:83_060
【页数】:5P.;A4
【正文语种】:英语