Home / Standards / GB 2595-1981 GB 2595-1981 Abolished Safety of chemical laboratories--Technical standards for conducting metallurgical analysis 冶金分析化学实验室安全技术标准 Standard Type GB ICS N/A CCS H09 Status 废止 Issue Date 1981-06-07 Implementation 1982-03-01 Responsible Dept 中国钢铁工业协会 Drafting Unit N/A