Home / Standards / GB/T 12353-1999 GB/T 12353-1999 Abolished Classification and mounting dimensions for domed metal bursting disc devices 拱形金属爆破片装置分类与安装尺寸 Standard Type GBT ICS 13.240 CCS J74 Status 废止 Issue Date 1999-11-01 Implementation 2000-08-01 Responsible Dept 国家标准委 Drafting Unit N/A