SAE AMS5120 Steel Strip, 0.68 - 0.80C (SAE 1074)
作者:标准资料网 时间:2024-04-25 21:55:32 浏览:9806
来源:标准资料网
Product Code:SAE AMS5120
Title:Steel Strip, 0.68 - 0.80C (SAE 1074)
Issuing Committee:Ams E Carbon And Low Alloy Steels Committee
Scope:This specification covers a carbon steel in the form of strip.This product has been used typically for heat treated springs, spring pins, shims, spacers, and other applications where spring temper is required, but usage is not limited to such applications.
【英文标准名称】:Opticsandopticalinstruments-Fieldproceduresfortestinggeodeticandsurveyinginstruments-Part2:Levels
【原文标准名称】:光学和光学仪器大地测量和地质勘测仪器的现场试验程序第2部分：水平仪
【标准号】:ISO17123-2-2001
【标准状态】:现行
【国别】:国际
【发布日期】:2001-12
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC172
【标准类型】:()
【标准水平】:()
【中文主题词】:试验;测绘;光学测量;光学;水准仪;测量精度;光学仪器;现场试验;光学设备;大地测量学
【英文主题词】:Fieldtesting;Geodesy;Levels;Measuringaccuracy;Opticalequipment;Opticalinstruments;Opticalmeasurement;Optics;Surveying;Testing
【摘要】:ThispartofISO17123specifiesfieldprocedurestobeadoptedwhendeterminingandevaluatingtheprecisionoflevels(spiritlevels,compensatorlevels,digitallevels)andtheirancillaryequipmentwhenusedinbuildingandsurveyingmeasurements.Primarily,thesetestsareintendedtobefieldverificationsofthesuitabilityofaparticularinstrumentfortheimmediatetaskathandandtosatisfytherequirementsofotherstandards.Theyarenotproposedastestsforacceptanceorperformanceevaluationsthataremorecomprehensiveinnature.ThisInternationalStandardcanbethoughtofasoneofthefirststepsintheprocessofevaluatingtheuncertaintyofameasurement(morespecificallyameasurand).Theuncertaintyofaresultofameasurementisdependentonanumberoffactors.Theseincludeamongothers:repeatability,reproducibility(betweendayrepeatability)andathoroughassessmentofallpossibleerrorsources,asprescribedbytheISOGuidetotheexpressionofuncertaintyinmeasurement(GUM).Thesefieldprocedureshavebeendevelopedspecificallyforinsituapplicationswithouttheneedforspecialancillaryequipmentandarepurposelydesignedtominimizeatmosphericinfluences.
【中国标准分类号】:N30
【国际标准分类号】:17_180_30
【页数】:14P;A4
【正文语种】:英语
【英文标准名称】:Playingfieldequipment-Handballgoals-Functionalandsafetyrequirements,testmethods;EnglishversionofDINEN749:2004+AC:2005
【原文标准名称】:运动场地器材.手球门.功能和安全要求以及试验方法
【标准号】:EN749-2005
【标准状态】:现行
【国别】:
【发布日期】:2006-01
【实施或试行日期】:2006-01-01
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:球类设备;壳体;设计;名称与符号;尺寸;设备安全;球门(运动设备);手球;手球设备;说明书;体育与娱乐设备;作标记;材料;运动场;安全;安全工程;安全要求;规范(验收);体育器材;网(体育器材);试验
【英文主题词】:Ball-gamesequipment;Bodies;Design;Designations;Dimensions;Equipmentsafety;Goals;Goals(sportsequipment);Handball;Handballequipment;Instructions;Leisureequipment;Marking;Materials;Playingfields;Safety;Safetyengineering;Safetyrequirements;Specification(approval);Sportsequipment;Sportsnets;Testing
【摘要】:
【中国标准分类号】:Y55
【国际标准分类号】:97_220_30
【页数】:16P.;A4
【正文语种】:英语
