MNOSZ 5909-1951
Fireproof bricks. curvature definition

Standard No.

MNOSZ 5909-1951

Release Date

1951

Published By

HU-MSZT

Latest

MNOSZ 5909-1951

MNOSZ 5909-1951 history

• 1951 MNOSZ 5909-1951 Fireproof bricks. curvature definition