Home / Standards / GB/T 34550.2-2017 GB/T 34550.2-2017 Active Method for evaluation of cooling seawater treatment agents—Part 2: Determination of scale inhibition performance 海水冷却水处理药剂性能评价方法 第2部分:阻垢性能的测定 Standard Type GBT ICS 07.060;77.060 CCS A29 Status 现行 Issue Date 2017-09-29 Implementation 2018-01-01 Responsible Dept 自然资源部(海洋) Drafting Unit N/A