- 威望
- 13523
- 金币
- 15794
- 贡献
- 236
- 在线时间
- 102 小时
- 最后登录
- 2022-4-28
- 阅读权限
- 90
- 注册时间
- 2012-3-2
- 积分
- 13523
 
TA的每日心情 | 擦汗 2014-7-2 18:11:55 |
---|
签到天数: 1 天 连续签到: 1 天 [LV.1]初来乍到 - 金币
- 15794
- 贡献
- 236
- 威望
- 13523
- 在线时间
- 102 小时
- 注册时间
- 2012-3-2
- 最后登录
- 2022-4-28
- 积分
- 13523
|
【英文标准名称】: Standard Specification for Application of Gypsum Sheathing 【原文标准名称】: 石膏盖板的标准规范 【标准号】: ASTM C1280-2007 【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】: C11.03【标准类型】: (Specification)【标准水平】: ()【中文主题词】: 建筑材料;外部围护墙;外墙;石膏;熟石膏;盖板【英文主题词】: exterior walls; gypsum; sheathing【摘要】: 1.1 This specification covers the minimum requirements for and methods of application of gypsum sheathing for use as a substrate for exterior wall cladding. 1.2 Details of construction for a specific assembly to achieve the required fire resistance shall be obtained from reports of fire-resistance tests, engineering evaluations, or listings from recognized fire testing laboratories. 1.2.1 This specification shall govern where it is more stringent (size or thickness of framing and size and spacing of fasteners) than the fire-rated construction. 1.3 Where sound control is required for a gypsum sheathing assembly, the details of construction shall be in accordance with the acoustical test report of an assembly that has met the required acoustical value(s).1.3.1 This specification shall govern where it is more stringent (size or thickness of framing and size and spacing of fasteners) than the sound-rated construction. 1.4 Where resistance to racking loads or shear is required for a gypsum sheathing assembly, the details of construction shall be in accordance with the racking or shear test report of an assembly that has met the required racking or shear value(s). 1.4.1 This specification shall govern where it is more stringent (size or thickness of framing and size and spacing of fasteners) than the racking or shear-tested construction. 1.5 The values stated in inch-pound units are to be regarded as the standard. The SI (metric) values given in parentheses are approximate and are provided for information purposes only. 1.6 The text of this standard references footnotes which provide explanatory material. These footnotes shall not be considered as requirements of the standard. 1.7 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 and health practices and determine the applicability of regulatory limitations prior to use. 【中国标准分类号】: Q62【国际标准分类号】: 91_060_10;91_100_10【页数】: 3P.;A4【正文语种】:
|
|