Home / Standards / HG/T 2821-1996 HG/T 2821-1996 V带和多楔带用浸胶聚酯线绳 V带和多楔带用浸胶聚酯线绳 Standard Type HGT ICS 59.080.50 CCS W58 Status N/A Issue Date N/A Implementation N/A Responsible Dept 发布日期：1900-01-01 Drafting Unit N/A