ANSI/NCPDP MRV 3.01-2001 制造商折扣使用、计划、定则及一揽子销售标准格式.2.01版

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【英文标准名称】:StandardTestMethodsforPropertiesofContinuousFilamentCarbonandGraphiteFiberTows
【原文标准名称】:碳及石墨纤维束的连续长丝抗拉特性的标准试验方法
【标准号】:ASTMD4018-1999(2004)
【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(ASTM)
【起草单位】:D30.03
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:特性;试验;材料;长丝;航天技术;航空航天运输;碳;石墨;纤维;叠层板材;抗拉强度;纱
【英文主题词】:
【摘要】:Thepropertiesdeterminedbythesetestmethodsareofvalueinmaterialspecifications,qualifications,databasegeneration,certification,research,anddevelopment.Thesetestmethodsareintendedforthetestingoffibersthathavebeenspecificallydevelopedforuseasreinforcingagentsinadvancedcompositestructures.Thetestresultsofanimpregnatedandconsolidatedfibershouldberepresentativeofthestrengthandmodulusthatareavailableinthematerialwhenusedasintended.Theperformanceoffibersindifferentresinsystemscanvarysignificantlysothatcorrelationsbetweenresultsusingthesetestmethodsandcompositetestingmaynotalwaysbeobtained.Thereproducibilityoftestresultsisdependentuponprecisecontroloveralltestconditions.Resintype,contentanddistribution,curingprocess,filamentalignment,grippinginthetestingmachine,andalignmentinthetestingmachineareofspecialimportance.Themeasuredstrengthsoffibersarenotuniquequantitiesandtestresultsarestronglydependentonthetestmethodsused.Thereforethetestmethoddescribedherewillnotnecessarilygivethesamemeanstrengthsorstandarddeviationsasthoseobtainedfromsinglefilaments,dryfibers,compositelaminas,orcompositelaminates.1.1Thesetestmethodscoverthepreparationandtensiletestingofresin-impregnatedandconsolidatedtestspecimensmadefromcontinuousfilamentcarbonandgraphiteyarns,rovings,andtowstodeterminetheirtensileproperties.1.2Thesetestmethodsalsocoverthedeterminationofthedensityandmassperunitlengthoftheyarn,roving,ortowtoprovidesupplementarydatafortensilepropertycalculation.1.3Thesetestmethodsincludeaprocedureforsizingremovaltoprovidethepreferreddesizedfibersamplesfordensitymeasurement.Thisproceduremayalsobeusedtodeterminetheweightpercentsizing.1.4Thesetestmethodsincludeaprocedurefordeterminingtheweightpercentmoistureadsorptionofcarbonorgraphitefiber.1.5ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesinparenthesesareforinformationonly.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:W04
【国际标准分类号】:59_100_20
【页数】:7P.;A4
【正文语种】:


【英文标准名称】:Firefightingequipment-Cagesfortransportofdeliveryhoses-Part1:CagesfortransportofdeliveryhosestypeB,CandD
【原文标准名称】:消防设备.输水软管运输用笼筐.第1部分:B、C和D型输水软管运输用笼筐
【标准号】:DIN14827-1-2005
【标准状态】:现行
【国别】:
【发布日期】:2005-12
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:笼筐;定义;名称与符号;尺寸;消防队;消防水龙带;消防;消防设备;柔性管;作标记;材料;规范(验收);试验;运输;重量
【英文主题词】:cages;definition;definitions;designations;dimensions;firebrigade;firehoses;firefighting;firefightingequipment;flexiblepipes;marking;materials;specification(approval);testing;transport;weights
【摘要】:Thedocumentisvalidforhosetransportcages(STK-B,STK-CundSTK-D)whichcontainstwodeliveryhosesB-20-K(STK-B)orthreedeliveryhosesC-15-K(STK-C)ortwodeliveryhosesC-15-KorthreedeliveryhosesD-15-K(STK-D)withcouplingsinaccordancetoDIN14811-1.#,,#
【中国标准分类号】:C84
【国际标准分类号】:13_220_10
【页数】:5P;A4
【正文语种】:德语