MIL-B-550A (AMENDMENT 1)
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MIL-B-550A (AMENDMENT 1), MILITARY SPECIFICATION: BARIUM CHROMATE (03 MAR 1967)., This Interim Amendment is issued for use by the U.S. Army MunitionsCommand with Military Specification MIL-B-550A dated 25 September 1958.
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【英文标准名称】:StandardSpecificationforLowSilicateEthyleneGlycolBaseEngineCoolantforHeavyDutyEnginesRequiringaPre-ChargeofSupplementalCoolantAdditive(SCA)
【原文标准名称】:要求预先充注辅助冷却剂添加剂(SCA)的重型发动机用低乙二醇硅酸酯基发动机冷却剂标准规范
【标准号】:ASTMD4985-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【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】:D15.07
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:coolantrequiringSCApre-charge;enginecoolant;ethyleneglycol;heavydutyenginecoolant;heavydutyengineservice;lowsilicateenginecoolant;prediluted;CoolantrequiringSCApre-charge;Chemicals--specifications;Enginecoolants/concentrates--s
【摘要】:1.1Thisspecificationcoverstherequirementsforlowsilicateethyleneglycolbaseenginecoolantsforcoolingsystemsofheavy-dutyengines.Whenconcentratesareusedat40to60%concentrationbyvolumeinwater,orwhenpredilutedglycolbaseenginecoolants(50volume%minimum)areusedwithoutfurtherdilution,theywillfunctioneffectivelytoprovideprotectionagainstcorrosion,freezingtoatleastx2212;36.4x00B0;C(x2212;33.5x00B0;F),andboilingtoatleast108x00B0;C(226x00B0;F).Note18212;Thisspecificationisbasedontheknowledgeoftheperformanceofenginecoolantspreparedfromneworvirginingredients.Aseparatespecificationexists(D6210)forheavy-dutyenginecoolantswhichmaybepreparedfromrecycledorreprocessedusedcoolantorreprocessedindustrial-sourceethyleneglycol.1.2Coolantsmeetingthisspecificationrequireaninitialchargeofasupplementalcoolantadditive(SCA)andrequireregularmaintenancedosesofanSCAtocontinuetheprotectionincertainoperatingheavy-dutyenginecoolingsystems,particularlythoseofthewetcylinderliner-in-blockdesign.TheSCAadditionsaredefinedbyandaretheprimaryresponsibilityoftheenginemanufacturerorvehiclemanufacturer.Iftheyprovidenoinstructions,followtheSCAsupplier''srecommendedinstructions.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G16
【国际标准分类号】:71_100_45
【页数】:5P.;A4
【正文语种】:英语
【英文标准名称】:Flexiblecellularpolymericmaterials-Polyurethanefoamforload-bearingapplicationsexcludingcarpetunderlay-Specification(ISO5999:2007);EnglishversionofDINENISO5999:2008-01
【原文标准名称】:软质多孔聚合材料.不包括地毯底衬的过载设施用聚氨酯泡沫塑料.规范
【标准号】:DINENISO5999-2008
【标准状态】:现行
【国别】:德国
【发布日期】:2008-01
【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】:多孔材料;特性;分类;分类系统;尺寸公差;尺寸;疲劳;疲劳测试;泡沫橡胶;泡沫;作标记;材料;材料测试;芯子;塑料;聚醚泡沫;聚醚;高聚物;聚氨酯;规范;陈设织物;粘弹性
【英文主题词】:Cellularmaterials;Characteristics;Classification;Classificationsystems;Dimensionaltolerances;Dimensions;Fatigue;Fatiguetesting;Foamedrubber;Foams;Marking;Materials;Materialstesting;Paddings;Plastics;Polyetherfoam;Polyethers;Polymers;Polyurethane;Properties;Specifications;Upholstery;Viscoelastic
【摘要】:ThisInternationalStandardspecifiesrequirementsforflexibleload-bearingpolyurethanefoamofthepolyethertype.Itisapplicabletoflexiblepolyurethanecellularmaterialsmanufacturedinblock,sheetandstripform,inmouldedandfabricatedshapes,andasreconstitutedmaterial,usedforload-bearingapplicationsingeneral,butexcludingcarpetbackingandunderlay.Itthusprimarilyrelatestothequalityofpolyurethanefoamusedforcomfortcushioningpurposes.Thefoamisclassifiedaccordingtoperformanceduringafatiguetest,indentationhardnessindexbeingusedasasecondarymeansofgradingthematerial.ThisInternationalStandardisnotapplicabletopolyurethanefoamsfoamedinplaceortofoamsforuseinheat-weldedsystemsunlessforload-bearingpurposes.RecommendedapplicationsfortherangeofflexiblepolyurethanefoamscoveredbythisInternationalStandardarelistedinAnnexA.
【中国标准分类号】:G32
【国际标准分类号】:83_100
【页数】:22P.;A4
【正文语种】:英语
【原文标准名称】:要求预先充注辅助冷却剂添加剂(SCA)的重型发动机用低乙二醇硅酸酯基发动机冷却剂标准规范
【标准号】:ASTMD4985-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【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】:D15.07
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:coolantrequiringSCApre-charge;enginecoolant;ethyleneglycol;heavydutyenginecoolant;heavydutyengineservice;lowsilicateenginecoolant;prediluted;CoolantrequiringSCApre-charge;Chemicals--specifications;Enginecoolants/concentrates--s
【摘要】:1.1Thisspecificationcoverstherequirementsforlowsilicateethyleneglycolbaseenginecoolantsforcoolingsystemsofheavy-dutyengines.Whenconcentratesareusedat40to60%concentrationbyvolumeinwater,orwhenpredilutedglycolbaseenginecoolants(50volume%minimum)areusedwithoutfurtherdilution,theywillfunctioneffectivelytoprovideprotectionagainstcorrosion,freezingtoatleastx2212;36.4x00B0;C(x2212;33.5x00B0;F),andboilingtoatleast108x00B0;C(226x00B0;F).Note18212;Thisspecificationisbasedontheknowledgeoftheperformanceofenginecoolantspreparedfromneworvirginingredients.Aseparatespecificationexists(D6210)forheavy-dutyenginecoolantswhichmaybepreparedfromrecycledorreprocessedusedcoolantorreprocessedindustrial-sourceethyleneglycol.1.2Coolantsmeetingthisspecificationrequireaninitialchargeofasupplementalcoolantadditive(SCA)andrequireregularmaintenancedosesofanSCAtocontinuetheprotectionincertainoperatingheavy-dutyenginecoolingsystems,particularlythoseofthewetcylinderliner-in-blockdesign.TheSCAadditionsaredefinedbyandaretheprimaryresponsibilityoftheenginemanufacturerorvehiclemanufacturer.Iftheyprovidenoinstructions,followtheSCAsupplier''srecommendedinstructions.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G16
【国际标准分类号】:71_100_45
【页数】:5P.;A4
【正文语种】:英语
【英文标准名称】:Flexiblecellularpolymericmaterials-Polyurethanefoamforload-bearingapplicationsexcludingcarpetunderlay-Specification(ISO5999:2007);EnglishversionofDINENISO5999:2008-01
【原文标准名称】:软质多孔聚合材料.不包括地毯底衬的过载设施用聚氨酯泡沫塑料.规范
【标准号】:DINENISO5999-2008
【标准状态】:现行
【国别】:德国
【发布日期】:2008-01
【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】:多孔材料;特性;分类;分类系统;尺寸公差;尺寸;疲劳;疲劳测试;泡沫橡胶;泡沫;作标记;材料;材料测试;芯子;塑料;聚醚泡沫;聚醚;高聚物;聚氨酯;规范;陈设织物;粘弹性
【英文主题词】:Cellularmaterials;Characteristics;Classification;Classificationsystems;Dimensionaltolerances;Dimensions;Fatigue;Fatiguetesting;Foamedrubber;Foams;Marking;Materials;Materialstesting;Paddings;Plastics;Polyetherfoam;Polyethers;Polymers;Polyurethane;Properties;Specifications;Upholstery;Viscoelastic
【摘要】:ThisInternationalStandardspecifiesrequirementsforflexibleload-bearingpolyurethanefoamofthepolyethertype.Itisapplicabletoflexiblepolyurethanecellularmaterialsmanufacturedinblock,sheetandstripform,inmouldedandfabricatedshapes,andasreconstitutedmaterial,usedforload-bearingapplicationsingeneral,butexcludingcarpetbackingandunderlay.Itthusprimarilyrelatestothequalityofpolyurethanefoamusedforcomfortcushioningpurposes.Thefoamisclassifiedaccordingtoperformanceduringafatiguetest,indentationhardnessindexbeingusedasasecondarymeansofgradingthematerial.ThisInternationalStandardisnotapplicabletopolyurethanefoamsfoamedinplaceortofoamsforuseinheat-weldedsystemsunlessforload-bearingpurposes.RecommendedapplicationsfortherangeofflexiblepolyurethanefoamscoveredbythisInternationalStandardarelistedinAnnexA.
【中国标准分类号】:G32
【国际标准分类号】:83_100
【页数】:22P.;A4
【正文语种】:英语
