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【英文标准名称】:StandardGuideforCenterServingDiameterDimensionsforArcheryBowStrings
【原文标准名称】:射箭弓弦用中心卷缠直径尺寸的标准指南
【标准号】:ASTMF1436-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:F08.16
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:射箭;体育器材
【英文主题词】:bowstring;centerserving;nock;slot;stringhole
【摘要】:Thisguideisnotmeanttobeallinclusivesincethereare,andwillcontinuetobe,specialcircumstancesthatwilldictatetheuseofnonconformingdimensions.Thesespecialcircumstancesandtherequirementsthattheyestablishcannotbetotallyanticipatedandthereforemustbetreatedindividually.Theseguidelinesarebasedonananalysisofpresentlyusedmaterialsforthemanufactureofbowstringsandthestrengthrequirementsdictatedbyarcherybowsfallingwithinadrawweightrangeof0to100lb(0to444.8N).Theseguidelinesalsoaddressthedesirabilityofproperfitofthearrownocktothecenterserving.1.1Thisguidecoverstheformulationofpreliminaryguidelinesfortheoutsidediameterdimensionsofthecenterservingsfortheshootingstringsforarcherybows.1.2Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.
【中国标准分类号】:Y55
【国际标准分类号】:97_220_40
【页数】:2P.;A4
【正文语种】: