CSN 83 0612-1976
Operating control of the quality of drmking water in water supply engineering

Standard No.

CSN 83 0612-1976

Release Date

1976

Published By

CZ-CSN

Status

Withdraw

Latest

CSN 83 0612-1976

CSN 83 0612-1976 history

• 1976 CSN 83 0612-1976 Operating control of the quality of drmking water in water supply engineering