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ASTM C840-2008 石膏板表面加工和应用标准规范

ASTM C840-2008 石膏板表面加工和应用标准规范

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资料描述

【英文标准名称】: Standard Specification for Application and Finishing of Gypsum Board
【原文标准名称】: 石膏板表面加工和应用标准规范
【标准号】: ASTM C840-2008
【标准状态】: 现行
【国别】: 美国
【发布日期】: 2008
【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】:
【英文主题词】: ceiling; gypsum; wallboard; walls; Gypsum products--specifications; Installation--gypsum products
【摘要】: 1.1 This specification covers the minimum requirements for the methods of application and finishing of gypsum board, including related items and accessories. 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 Where this specification is more stringent (size or thickness of framing: size and spacing of fasteners) than the fire-rated construction, this specification shall govern. 1.3 Where sound control is required for a gypsum board assembly, details of construction shall be in accordance with reports of acoustical tests of assemblies that have met the required acoustical values. 1.4 Unheated spaces above gypsum board ceilings shall be properly ventilated (seeAppendix X2). 1.5 The various application systems are located in the following sections: I
Application of Single-Ply Gypsum Board to Wood Framing Members
8
II
Application of Two-Ply Gypsum Board to Wood Framing Members
9
III
Application of Gypsum Board by Adhesive Nail-On to Wood Framing Members
10
IV
Semi-Solid Gypsum Board Partitions
11
V
Solid Gypsum Board Partitions
12
VI
Application of Gypsum Board with Adhesives to Interior Masonry or Concrete Walls
13
VII
Application of Gypsum Board to Rigid Foam Insulation
14
VIII
Application of Gypsum Board to Steel Framing and Furring
15
IX
Arches and Bending Radii
16
X
Application of Gypsum Board to Receive Tile by Adhesive Application
17
XI
Exterior Application of Gypsum Wallboard and Exterior Gypsum Soffit Board
18
XII
Floating Interior Angles
19
XIII
Control (Expansion) Joints
20
XIV
Foil-Backed Gypsum Board
21

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