ANSI/ASTM F477-2008 塑料管连接用弹性体密封件(垫圈)规范

上一篇: ANSI/ASTM F876a-2008 交联聚乙烯(PEX)管规范
下一篇: ANSI/UL 651-2008 表40和80刚性聚氯乙烯(PVC)导管和管件的安全标准

MIL-DTL-27500H (AMENDMENT 1), MILITARY SPECIFICATION: CABLE, POWER, ELECTRICAL AND CABLE SPECIAL PURPOSE, ELECTRICAL SHIELDED AND UNSHIELDED, GENERAL SPECIFICATION FOR (26 NOV 1999) [SUPERSEDES MIL-C-27500G] [S/S BY NEMA-WC27500]., This amendment forms a part of MIL-DTL-27500H, dated 10 December 1997, and is approved for use by all Departments and Agencies of the Department of Defense.【英文标准名称】:Acoustics-Measurementofsoundinsulationinbuildingsandofbuildingelements-Part1:Requirementsforlaboratorytestfacilitieswithsuppressedflankingtransmission;Amendment1:Specificrequirementsontheframeofthetestopeningforlightweig
【原文标准名称】:声学.建筑物和建筑构件的隔声测量.第1部分:能抑制侧向传声的实验室试验装置的要求.修改件1:轻型双叶隔板用开度测试框架的特殊要求
【标准号】:ISO140-1AMD1-2004
【标准状态】:作废
【国别】:国际
【发布日期】:2004-12
【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/TC43
【标准类型】:()
【标准水平】:()
【中文主题词】:测量;建筑物;声学试验;声学;门窗玻璃;试验;隔音;顶棚;声学试验室;航空模式;侧向传播;轻型建筑元件;建筑;结构体系;材料试验;测定;声学测量;门;窗;规范(验收);结构构件;楼板;组件;冲击声隔绝;建筑声学;声强;墙;隔墙;空气隔声;实验室;试验台;声级;声学工程;试验炉;封闭式试验室
【英文主题词】:Acousticengineering;Acousticmeasurement;Acoustictesting;Acoustictestingrooms;Acoustics;Airbornesoundinsulation;Aviationtype;Buildingacoustics;Buildings;Ceilings;Closedtestrooms;Components;Construction;Determination;Doors;Flankingtransmission;Floors;Glazing;Impactsoundinsulation;Laboratories;Lightweightconstructionelements;Materialstesting;Measurement;Partitions;Soundinsulation;Soundintensity;Soundlevels;Specification(approval);Structuralmembers;Structuralsystems;Testbenches;Testfurnaces;Testing;Tests;Walls;Windows
【摘要】:ThisisAmendment1toISO140-1-1997(Acoustics—Measurementofsoundinsulationinbuildingsandofbuildingelements—Parti:RequirementsforlaboratorytestfacilitieswithsuppressedflankingtransmissionAMENDMENT1:Specificrequirementsontheframeofthetestopeningforlightweighttwinleafpartitions)
【中国标准分类号】:P31
【国际标准分类号】:91_120_20
【页数】:3P.;A4
【正文语种】:英语