【英文标准名称】:Electricroomheatingappliances;non-storagetype,radiationtype,requirements
【原文标准名称】:室内电取暖器.直热式取暖器.辐射取暖器.要求
【标准号】:DIN44567Bb.2-1970
【标准状态】:作废
【国别】:
【发布日期】:
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【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】:
【国际标准分类号】:
【页数】:
【正文语种】:


【英文标准名称】:StandardTestMethodsforVitrifiedClayPipe
【原文标准名称】:陶化粘土管的标准试验方法
【标准号】:ASTMC301-2004(2009)
【标准状态】:现行
【国别】:美国
【发布日期】:2004
【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】:C04.20
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:absorption;acidresistance;bearingstrength;claypipe;corrosion;corrosionresistance;hydrostatic;inspection;loading;pipe;segmentedbearing;testingprocedure;tests;three-edgebearing;vitrifiedclaypipe;Absorption;Acidresistance
【摘要】:MeaningandSuitability8212;Thetestscalledforherein,fromtheirresults,indicatethesuitabilityandacceptabilityofvitrifiedclaypipeforspecificationsacceptance,designpurposes,regulatorystatutes,manufacturingcontrol,andresearch.1.1Thesetestmethodscovertheequipmentfor,andthetechniquesof,testingvitrifiedclaypipepriortoinstallation.Testsusingwholepipedeterminestheresistancetocrushingandhydrostaticforces.Testsusingpipefragmentsmeasuretheamountofwaterabsorptionofthepipebodyandthequantityofacid-solublematerialthatmaybeextractedfromit.Note18212;Thefollowingstandardsalsoapplytoclaypipeandcanbereferencedforfurtherinformation:PracticeC12andTestMethodC828;SpecificationsC425andC700.1.2Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.3Thisstandarddoesnotpurporttoaddressthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q31
【国际标准分类号】:23_040_50
【页数】:4P.;A4
【正文语种】:英语