Home / Standards / GB/T 37271-2018 GB/T 37271-2018 Active Water saving enterprises—Chlor alkali industry 节水型企业 氯碱行业 Standard Type GBT ICS 03.100.50 CCS P01 Status 现行 Issue Date 2018-12-28 Implementation 2019-04-01 Responsible Dept 国家标准委 Drafting Unit N/A