GB/T 14418-1993
Analysis of water used in boiler and cooling system. Determination of copper (English Version)

Standard No.

GB/T 14418-1993

Language

Chinese, Available in English version

Release Date

1993

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2008-02

Replace By

GB/T 13689-2007

Latest

GB/T 13689-2007

Scope

This standard specifies the determination method of copper content in water. This standard is applicable to the determination of copper in water samples such as boiler feed water, condensate water, steam, water internal cooling generator cooling water and boiler water. When a 100mm long cuvette is used, the measurement range is 2.5-50μg/L.

GB/T 14418-1993 history

• 2007 GB/T 13689-2007 Water for industrial circulating cooling system and boiler.Determination of copper
• 1993 GB/T 14418-1993 Analysis of water used in boiler and cooling system. Determination of copper

GB/T 14418-1993 Analysis of water used in boiler and cooling system. Determination of copper was changed to GB/T 13689-2007 Water for industrial circulating cooling system and boiler.Determination of copper.