ASTM C919-2018 声学设备中密封料使用规程 Standard Practice for Use of Sealants in Acoustical Applications
- 标准类别:
- 标准大小:
- 标准编号:ASTM C919-2018
- 标准状态:现行
- 更新时间:2023-09-11
- 下载次数:次
1.1 This practice provides information for the use of sealants to reduce sound transmission characteristics of interior walls, ceilings, and floors by proper application of sealants to joints, voids, and penetrations normally found in building construction, which are commonly referred to as “flanking paths.” 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.3 The committee with jurisdiction over this standard is not aware of any comparable standards published by other organizations. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
-
GB 30871-2022免费下载危险化学品企业特殊作业安全规范 2023-09-11
-
GB/T 1094.1-2013电力变压器 第1部分:总则 2023-09-11
-
GB/T 706-2016热轧型钢 2023-09-11
-
JB/T 10216-2013电控配电用电缆桥架 2023-09-11
-
GB 9706.1-2020医用电气设备 第1部分:基本安全和基本性能的通用要求 2023-09-11
-
GB/T 10801.2-2018绝热用挤塑聚苯乙烯泡沫塑料(XPS) 2023-09-11
-
GB/T 13663.2-2018给水用聚乙烯(PE)管道系统 第2部分:管材 2023-09-11
-
GB 51251-2017建筑防烟排烟系统技术标准 2023-09-11