Home / Standards / GB/T 11225-1989 GB/T 11225-1989 Abolished Analytical method of plutonium in water 水中钚的分析方法 Standard Type GBT ICS 13.060.01 CCS Z33 Status 废止 Issue Date 1989-03-31 Implementation 1990-01-01 Responsible Dept 生态环境部 Drafting Unit 生态环境部