CSN 72 3450-1970
Prefabricated concrete elements Concrete piles Common regulations

Standard No.

CSN 72 3450-1970

Release Date

1970

Published By

CZ-CSN

Status

Withdraw

Latest

CSN 72 3450-1970

CSN 72 3450-1970 history

• 1970 CSN 72 3450-1970 Prefabricated concrete elements Concrete piles Common regulations