CSN 72 1157-1968
Determination of strength of natural building stone

Standard No.

CSN 72 1157-1968

Release Date

1968

Published By

CZ-CSN

Status

Withdraw

Latest

CSN 72 1157-1968

CSN 72 1157-1968 history

• 1968 CSN 72 1157-1968 Determination of strength of natural building stone