ANSI B11.7 : 1995現行
COLD HEADERS AND COLD FORMERS - SAFETY REQUIREMENTS FOR CONSTRUCTION, CARE, AND USE
出版：B11 Standards Inc.
專家解讀視頻
基本信息
標準編號： ANSI B11.7 : 1995
標準類別：Standard
出版單位：B11 Standards Inc.
標準頁數：0
標準簡介
Defines mechanically-powered machines commonly referred to as cold headers and cold formers, which perform many operations such as shearing, heading, upsetting, extruding, trimming, forming, cold working, or warm forming material by means of tools and dies.
