SRPS B.M2.216:1980
Support of mine openings. Vielding roadway type B with belt conveyer, without locomotive haulage
Jul 18, 1980
Jul 18, 1980
95.99
Withdrawal of Standard
General information
95.99
ISS
B082
Pure national standard
Serbian
Life cycle
NOW
WITHDRAWN
SRPS B.M2.216:1980
95.99
Withdrawal of Standard