CSN 75 6909-1996
Testing water-tightness of sewers

Standard No.

CSN 75 6909-1996

Release Date

1996

Published By

CZ-CSN

Status

Withdraw

Replace By

CSN 75 6909-2004

CSN 75 6909-1999

Latest

CSN 75 6909-2004

CSN 75 6909-1999

CSN 75 6909-1996 history

• 0000 CSN 75 6909-2004
• 1996 CSN 75 6909-1996 Testing water-tightness of sewers