T/CCCTA 0042-2023
Capability evaluation of cementing operators (English Version)

Standard No.

T/CCCTA 0042-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

Group Standards of the People's Republic of China

Latest

T/CCCTA 0042-2023

Scope

This document stipulates the methods, content and evaluation conclusions for the level evaluation of operators engaged in the manufacture, maintenance, modification and bonding of chemical equipment and parts made of impermeable graphite.

T/CCCTA 0042-2023 history

• 2023 T/CCCTA 0042-2023 Capability evaluation of cementing operators