Home / Standards / GB/T 13193-1991 GB/T 13193-1991 Abolished Water quality--Determination of TOC by nondispersive infrared absorption method 水质 总有机碳(TOC) 的测定 非色散红外线吸收法 Standard Type GBT ICS 13.060 CCS Z16 Status 废止 Issue Date 1991-08-31 Implementation 1992-06-01 Responsible Dept 生态环境部 Drafting Unit N/A