CSN ST SEV 1272-1978
Refractory products. Quality categories and technical requirements

Standard No.

CSN ST SEV 1272-1978

Release Date

1978

Published By

CZ-CSN

Latest

CSN ST SEV 1272-1978

CSN ST SEV 1272-1978 history

• 1978 CSN ST SEV 1272-1978 Refractory products. Quality categories and technical requirements