T/CAMMT 30-2020
Approval test method of brazing for shield machine scraper (English Version)

Standard No.

T/CAMMT 30-2020

Language

Chinese, Available in English version

Release Date

2020

Published By

Group Standards of the People's Republic of China

Latest

T/CAMMT 30-2020

Scope

This document stipulates the inspection process, inspection equipment, sample requirements, inspection steps and judgment rules for the qualification of shield machine scraper brazing. This document is applicable to the inspection and determination of the qualification of shield machine scraper brazing.

T/CAMMT 30-2020 history

• 2020 T/CAMMT 30-2020 Approval test method of brazing for shield machine scraper