CSN 72 1120-1957
Method for determination of acid hydraulic additives (pozzolanic materials)

Standard No.

CSN 72 1120-1957

Release Date

1957

Published By

CZ-CSN

Status

Withdraw

Latest

CSN 72 1120-1957

CSN 72 1120-1957 history

• 1957 CSN 72 1120-1957 Method for determination of acid hydraulic additives (pozzolanic materials)