T/CMA JD022-2020
Detection Method of Electronic Snatching System of Black Smoke Vehicle (English Version)

Standard No.

T/CMA JD022-2020

Language

Chinese, Available in English version

Release Date

2020

Published By

Group Standards of the People's Republic of China

Latest

T/CMA JD022-2020

Scope

This standard mainly stipulates the measurement and testing methods for conventional environmental parameters, reflectivity coefficient, Ringelmann value and other related parameters of the electronic capture system of smoky vehicles.

T/CMA JD022-2020 history

• 2020 T/CMA JD022-2020 Detection Method of Electronic Snatching System of Black Smoke Vehicle