CSN 72 1564-1963
Bríck clav

Standard No.

CSN 72 1564-1963

Release Date

1963

Published By

CZ-CSN

Status

Withdraw

Replace By

CSN 72 1564-1985

Latest

CSN 72 1564-1985

CSN 72 1564-1963 history

• 1985 CSN 72 1564-1985 Brick clays. Common regulations
• 1963 CSN 72 1564-1963 Bríck clav