GB/T 12145-1999
Quality criterion of water and steam for generating unit and steam power equipment (English Version)

Standard No.

GB/T 12145-1999

Language

Chinese, Available in English version

Release Date

1999

Published By

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

Status

Be replaced 2009-08

Replace By

GB/T 12145-2008

Latest

GB/T 12145-2016

Scope

This standard specifies the water vapor quality standards for thermal power generation units and steam power equipment during normal operation, shutdown, and start-up of standby units. This standard applies to thermal power generating units and steam power equipment with boiler outlet pressure of 3.8MPa~25.0MPa (gauge atmospheric pressure).

GB/T 12145-1999 history

• 2016 GB/T 12145-2016 Quality criterion of water and steam for power plant and steam-generating equipment
• 2008 GB/T 12145-2008 Quality criterion of water and steam for generating unit and steam power equipment
• 1999 GB/T 12145-1999 Quality criterion of water and steam for generating unit and steam power equipment