NF P15-202-2-1993 建筑工程.专门合同.带粘合料的多孔矿物纤维覆盖.第2部分:特别条款
时间:2024-05-03 01:13:20 来源: 标准资料网 作者：标准资料网 阅读：9500
【英文标准名称】:DTU27-1.BUILDINGWORKS.PRIVATECONTRACTS.COVERINGSFROMBLOWN-OUTMINERALFIBRESWITHBINDER.PART2:SPECIALCLAUSES.
【原文标准名称】:建筑工程.专门合同.带粘合料的多孔矿物纤维覆盖.第2部分:特别条款
【标准号】:NFP15-202-2-1993
【标准状态】:作废
【国别】:法国
【发布日期】:1993-05
【实施或试行日期】:1993-04-05
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:P02
【国际标准分类号】:91_100_40
【页数】:4P.;A4
【正文语种】:其他
Product Code:SAE J2184
Title:Vehicle Lift Points for Service Garage Lifting
Issuing Committee:Service Committee
Scope:This SAE Standard is directed at the proper communication of the lift points on the vehicle frame or underbody to commercial service personnel for the purpose of raising passenger vehicles, light trucks, and vans completely off the shop floor. To this end, vehicle manufacturers are guided in the proper design of a lift point label and lift points located on the body/frame for use by service garages.【英文标准名称】:MethodforDeterminingtheAcousticImpedanceofGroundSurfaces
【原文标准名称】:大地表面声阻抗测定方法
【标准号】:ANSI/ASAS1.18-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:电声学;地面;阻抗;计量学;模板;卡规;测试方法
【英文主题词】:Electroacoustics;Ground;Impedance;Metrology;Templates;Testmethods
【摘要】:ThisStandarddescribesproceduresforobtainingtheacousticimpedanceofgroundsurfacesfromin-situmeasurementsofthemagnitudesandrelativephaseofthesoundpressuresattwoverticallyseparatedmicrophonesusingspecifiedgeometries.ItextendsandrevisesthetemplatemethodpublishedasANSIS1.18-1999toenabletheusertoobtainimpedancespectrathatresultentirelyfrommeasurementsandareindependentofanymodelfortheacousticimpedanceoftheground.
【中国标准分类号】:Z32
【国际标准分类号】:17_140_50
【页数】:
【正文语种】:英语