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MIL-STD-1280 (NOTICE 1)

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MIL-STD-1280 (NOTICE 1), MILITARY STANDARD: KEYBOARD ARRANGEMENTS (08 JUN 1988) [S/S BY MIL-HDBK-1280]., To all holders of MIL-STD-1280: the following pages of MIL-STD-1280 have been revised and supersede the pages listed.
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【英文标准名称】:StandardSpecificationforACuZinc5(Zinc-Copper-Aluminum)AlloyinIngotFormforDieCastings
【原文标准名称】:压模铸造用锌铜铝合金锭标准规范
【标准号】:ASTMB892-2003
【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(US-ASTM)
【起草单位】:B02.04
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:铸锭;锌;金属加工;压模铸造;锌合金;铸造合金
【英文主题词】:ACuZinc;ACuZinc5;Castingalloys;diecastingalloys;zinc;zincalloys;zinc-copper-aluminumalloys
【摘要】:1.1ThisspecificationcoversACuZinc5,acommercialzinc-copper-aluminumalloy(Z46540*),iningotformforremeltingforuseintheproductionofcastings.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.ItistheresponsibilityoftheuserofthisstandardtobecomefamiliarwithallhazardsincludingthoseidentifiedintheappropriateMaterialDataSheetforthisproduct/materialasprovidedbythemanufacturer,toestablishappropriatesafetyandhealthpractices,anddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H62
【国际标准分类号】:
【页数】:3P.;A4
【正文语种】:


【英文标准名称】:StandardGuideforSelectingMaterialstoBeUsedforInsulation,JacketingandStrengthComponentsinFiber-OpticCables
【原文标准名称】:光缆绝缘、外皮和强力元件用材料的选择标准指南
【标准号】:ASTMD4967-1999(2004)e1
【标准状态】:现行
【国别】:
【发布日期】:1999
【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】:D09.18
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:光纤;光波导;导则;绝缘
【英文主题词】:acrylates;aramids;fluoroplastics;glassfibers;glass-fibersreinforcedplastics;greaseandsimilarmaterials;nylon;polybutylene;polycarbonate;polyestertape;polyethylene;polyimidetape;polypropylene;polyurethane;poly(vinylchloride);rubber;siliconerubber;steel;thermoplasticelastomer;thermoplasticpolyester
【摘要】:Thelistsofcomponentsandmaterialsareusefulinenhancingtheuser’understandingofthetechnologyandconstructionoffiber-opticscablesandthedevelopmentofperformancestandardsforcables.Thisguideisintendedforusebyallpartiesinvolvedwithfiberoptics:materialssuppliers,cablemanufacturers,andend-users.1.1Thisguideisintendedtoprovidealistofmaterialscommonlyusedincomponentsthatprovideinsulation,jacketingandstrengthinfiber-opticcables.WherethesematerialsarecoveredbyASTMstandards,anappropriatereferenceismade.Duetochangingtechnology,notallmaterialsbeingusedarenecessarilylistedhere.1.2Thisguidedoesnotincludematerialsusedincomponentsforopticalpurposes(opticalfiberanditscoating)orexternalmetallicarmoring(suchasforabarriertorodents).1.3Thisguideofferstwogenerallistsofmaterials:1.3.1Asubdivisionoffiber-opticcableconstructionintocomponentsthatareusedforinsulation,jacketing,orstrength,withagenericmaterialclassificationforspecificapplicationsineachcomponent(seeSection);and1.3.2Analphabeticallistofthegenericmaterialclassifications,showingASTMstandardswheretheyexist(see).
【中国标准分类号】:M33
【国际标准分类号】:33_180_01;33_180_10
【页数】:3P.;A4
【正文语种】: