MT/T 220-1990
Inspection specifications for carbon monoxide and nitrogen oxides in the exhaust of explosion-proof diesel machinery used in coal mines (English Version)

Standard No.

MT/T 220-1990

Language

Chinese, Available in English version

Release Date

1990

Published By

Professional Standard - Coal

Status

Withdraw

Latest

MT/T 220-1990

MT/T 220-1990 history

• 1990 MT/T 220-1990 Inspection specifications for carbon monoxide and nitrogen oxides in the exhaust of explosion-proof diesel machinery used in coal mines