(Draft)(DRAFT) UL Standard for Safety for Arc Welding Equipment: Part 1: Welding Power Sources Proposed First Edition; Comments Due by May 28, 2004
标准号:UL 60974-1 PROPOSED-2004
标准名称: (草案)(草案)UL安全标准.弧焊设备:第1部分:焊接电源.提议第1版.评议提交截止日期:2004年5月28日
英文名称:(Draft)(DRAFT) UL Standard for Safety for Arc Welding Equipment: Part 1: Welding Power Sources Proposed First Edition; Comments Due by May 28, 2004
标准类型:国外标准
标准状态:现行
中国标准分类号(CCS):J64
国际标准分类号(ICS):25.160.30