標準號：ANSI/ASTM F987-2004
中文標準名稱：輕便的中等平甲板支撐物規范
英文標準名稱：Specification for Portable Intermediate Flush Deck Stanchion
標準類型：U22
發布日期：2004/3/1 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：U22
國際標準分類號：47.020.10
適用范圍： 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.