GB/T 23248-2020 (English Version) PDF

Scope: This standard specifies the general requirements for the design of seawater circulating cooling water treatment and the design requirements and methods for seawater supplementary water treatment, seawater circulating cooling water treatment, seawater bypass water treatment, seawater circulating cooling discharge water treatment and detection, monitoring and control. This standard applies to the design of seawater circulating cooling water treatment for new construction, expansion, and reconstruction projects that use seawater as supplementary water.

GB/T 23248-2020 Referenced Document

GB/T 34550.1 Method for evaluation of cooling seawater treatment agents—Part 1: Determination of corrosion inhibition performance
GB/T 34550.2 Method for evaluation of cooling seawater treatment agents—Part 2: Determination of scale inhibition performance
GB/T 34550.3 Method for evaluation of cooling seawater treatment agents—Part 3: Determination of inhibiting microbes performance
GB/T 34550.4 Method for evaluation of cooling seawater treatment agents—Part 4: Dynamic simulation test
GB/T 50050-2017 Code for design of industrial circulating cooling water treatment
GB/T 50102 Code for design of industrial circulating water cooling
HY/T 241 Test method for drifting ratio of cooling tower—Isokinetic sampling method
JTJ 275 Corrosion Prevention Technical Specifications for Concrete Structures of Marine Harbour Engineering(explanation)

2020 GB/T 23248-2020 Code for design of seawater treatment for recirculating cooling seawater system
2009 GB/T 23248-2009 Code for design of seawater treatment for recirculating cooling seawater system