MIL-STD-1574A (NOTICE-2)
时间:2024-05-04 16:40:09 来源: 标准资料网 作者：标准资料网 阅读：9962
MIL-STD-1574A (NOTICE-2), MILITARY STANDARD: SYSTEM SAFETY PROGRAM FOR SPACE AND MISSILE SYSTEMS (10 AUG 1993) [S/S BY MIL-STD-882C]., MIL-STD-1574A, Dated 15 August 1979, is here by cancelled. Future acquisition should refer to MIL-STD-882C, System Safety Program Requirements, dated 19 Jan 1993.
【英文标准名称】:StandardTestMethodforWaterMiscibilityofWater-SolubleSolvents
【原文标准名称】:水溶性溶剂的水可混性试验方法
【标准号】:ASTMD1722-1998(2004)
【标准状态】:现行
【国别】:
【发布日期】:1998
【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】:D01.35
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:试验;油性涂料;溶剂;芳族化合物;水;可混性;涂料;芳烃
【英文主题词】:solvents;watermiscibilitytest
【摘要】:Water-insolublematerialspresentinasolventexpectedtobecompletelywatermisciblemayinterferewithmanyusesofthesolvent.Thistestmethodprovidesameasureofthemiscibilityofwater-solublesolventswithapolarmedium-water.Italsoprovidesaqualitativeindicationofthepresenceorabsenceofwater-immisciblecontaminants.Theresultsofthistestmethodmaybeusedinassessingcompliancewithaspecification.Priortoagreeingtothistestmethodasthebasisofaspecificationrequirement,itmaybedesirablethattheinterpretationofwhatconstitutescloudinessorturbiditybeagreeduponbetweenthesupplierandthepurchaser.1.1Thistestmethodcoversthedeterminationofthemiscibilityofwater-solublesolventswithwater.Whilewrittenspecificallyfortestingacetone,isopropylalcohol(isopropanol),andmethylalcohol(methanol),themethodissuitablefortestingmostwater-solublesolvents.1.2Thistestmethodservestodetectwater-immisciblecontaminantsqualitatively;thelevelofdetectionoftheseimpuritiesvarieswidelywithboththetypeofsolventandthetypeofimpurity.1.3Thelevelofdetectionofwater-insolublematerialsdependsuponthesolventtestedandthetypeofimpurityorimpuritiespresent,thatisparaffin,olefin,aromatic,highmolecularweightalcohol,orketone,etc.Thereis,therefore,nospecificlevelofimpuritydetectedbythisprocedure.Note18212;Thistestmethodisnormallyperformedatambient,butothertemperaturesmaybeusedasspecifiedbytheconsumerandsupplier.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.5Forspecifichazardinformationandguidance,consultthesupplier'sMaterialSafetyDataSheetformaterialslistedinthistestmethod.
【中国标准分类号】:G60
【国际标准分类号】:87_060_30(SOLVENTS)
【页数】:2P.;A4
【正文语种】:
【英文标准名称】:PipeJointsandPipeFittingsforPipesunderPressuremadeofUnplasticizedPolyvinylChloride(RigidPVC);InjectionMouldedSockets,CapsandNipplesforBonding;Dimensions
【原文标准名称】:未增塑聚氯乙烯压力管道的管连接和管道零件.粘合注塑套接管.管帽和短管接头.尺寸
【标准号】:DIN8063T.8-1980
【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】:J15
【国际标准分类号】:
【页数】:
【正文语种】: