MIL-W-3970C
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来源:标准资料网
MIL-W-3970C, DETAIL SPECIFICATION, WAVEGUIDE ASSEMBLIES, RIGID, GENERAL SPECIFICATION FOR (1 APR 1983) [S/S BY MIL-DTL-3970D]., This specification covers the general requirements for rigid waveguide assemblies, hereinafter referred to as "assemblies".
【英文标准名称】:Evaluationofconformityofflyashforconcrete—GuidelinesfortheapplicationofEN450-2
【原文标准名称】:混凝土用粉煤灰的符合性评估.EN450-2标准的应用指南
【标准号】:BSPDCEN/TR15840-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2009-09-30
【实施或试行日期】:2009-09-30
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:ThisdocumentspecifiestheschemefortheevaluationofconformityofflyashaccordingtoEN450-1:2005.Thedocumentprovidestechnicalrulesfortheproductioncontrolbytheproducer,includingautocontroltestingofsamples.Italsoprovidesrulesforactionstobefollowedintheeventofnon-conformity,theprocedureforthecertificationofconformityandrequirementsfordispatchingcentres.GuidanceEN450-2dealswiththeevaluationofconformityofflyashsubmittedforcertification.Itdealsinparticularwithcaseswhere“furthertesting”oftheproductisundertaken,asisthecaseforattestationsystem1+undertheConstructionProductsDirective.TheproductforwhichEN450-2appliesisdefinedinEN450-1:2005asflyashfortheproductionofconcretewhichconsistsofafinepowderofmainlyspherical,glassyparticles,derivedfromburningofpulverisedcoal,withorwithoutco-combustionmaterials,whichhaspozzolanicproperties.
【中国标准分类号】:Q13
【国际标准分类号】:91_100_30
【页数】:50P.;A4
【正文语种】:英语
【英文标准名称】:Plastics-Thermosetmouldingcompounds(SMC-BMC)-Determinationofcompressionmouldingshrinkage;GermanversionEN1842:1997
【原文标准名称】:塑料制品.热固模制件.压模收缩量测定
【标准号】:DINEN1842-1997
【标准状态】:现行
【国别】:德国
【发布日期】:1997-11
【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】:收缩特性;处理;收缩性试验;塑料;模制材料;收缩;热固的;塑料模制材料;试验;收缩量的测定
【英文主题词】:Definition;Definitions;Determinationofshrinkage;Mouldings(shapedsection);Plastics;Plasticsmouldingmaterial;Processing;Shrinkage;Shrinkagebehaviour;Shrinkagetests;Testing;Thermosetting
【摘要】:Thedocumentspecifiesamethodtodeterminethemouldingshrinkageofcompressionmouldedtestspecimensofthermosettingmaterials.Itappliesonlytomaterialswhichexhibitnopost-shrinkageaftermouldingsuchaspolyesterSMCandBMC.
【中国标准分类号】:G33
【国际标准分类号】:83_080_10
【页数】:4P.;A4
【正文语种】:德语
