T/QGCML 331-2022
Calibration procedure for temperature sensor of mine gas drainage pipeline (English Version)

Standard No.

T/QGCML 331-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

Group Standards of the People's Republic of China

Latest

T/QGCML 331-2022

Scope

This document specifies the terms and definitions, composition and principles, measurement characteristics, calibration environment, calibration items, calibration methods, calibration precautions, calibration result records, and recalibration time intervals of the temperature sensor calibration procedures for mining gas drainage pipelines. This document is applicable to the calibration of temperature sensors in mining gas drainage pipelines.

T/QGCML 331-2022 history

• 2022 T/QGCML 331-2022 Calibration procedure for temperature sensor of mine gas drainage pipeline