ANSI/ASTM F987-2004 轻便的中等平甲板支撑物规范

标准号：ANSI/ASTM F987-2004
中文标准名称：轻便的中等平甲板支撑物规范
英文标准名称：Specification for Portable Intermediate Flush Deck Stanchion
标准类型：U22
发布日期：2004/3/1 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：U22
国际标准分类号：47.020.10
适用范围： This specification covers the design, construction, and installation of intermediate portable flush deck stanchions. Intermediate stanchion is defined as any stanchion that is not an end or corner stanchion. Stanchions shall be used on interior and exterior decks, to provide temporary protection to minimize the danger of personnel falling overboard or to a lower level in the ship in areas where the installation of a fixed system would interfere with vessel operations. Stanchions may be used with 3/8-in. (9.5-mm) galvanized close link chain or wire rope lifelines 9/16-in. (14-mm) top course, 7/16-in. (11-mm) lower courses. This specification covers only the stanchions and does not cover requirements for the chain or wire rope lines to be supported by the stanchion. The values stated in inch-pound units are to be regarded as the standard.