GB/T 14643.1-2009

Active

Examination of bacteria and algae in industrial circulating cooling water - Part 1: Examination of bacteria formed deposits - Standard of plate count

工业循环冷却水中菌藻的测定方法 第1部分:粘液形成菌的测定 平皿计数法

Standard Type
GBT
ICS
71.040.40
CCS
G76
Status
Active
Issue Date
2009-05-18
Implementation
2010-02-01
Centralized Committee
中国石油和化学工业联合会
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies the plate count method for detecting slime-forming bacteria in industrial circulating cooling water systems. It is applied to monitor microbial growth that can cause biofouling, corrosion, and reduced heat transfer efficiency in cooling water systems used in power plants, chemical facilities, and manufacturing industries. The method provides a standardized approach for routine water quality testing and treatment effectiveness evaluation.

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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.