GB/T 25474-2010
Values of nominal size for industrial process measurement and control instruments (English Version)

Standard No.

GB/T 25474-2010

Language

Chinese, Available in English version

Release Date

2010

Published By

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

Latest

GB/T 25474-2010

Scope

This standard specifies the nominal diameter value series of industrial automation instruments. This standard applies to the nominal diameter values of industrial automation instruments for measuring or controlling fluid media in piping systems.

GB/T 25474-2010 history

• 2010 GB/T 25474-2010 Values of nominal size for industrial process measurement and control instruments