T/CNCA 003-2021
Aggregate for coal mine paste filling (English Version)

Standard No.

T/CNCA 003-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

Group Standards of the People's Republic of China

Latest

T/CNCA 003-2021

Scope

This document stipulates the terms and definitions, classification, technical requirements, test methods, inspection rules, acceptance, storage and transportation of aggregates used for coal mine paste filling.

T/CNCA 003-2021 history

• 2021 T/CNCA 003-2021 Aggregate for coal mine paste filling
• 2020 T/CNCA 003-2020 Coal direct liquefied diesel