CSN 38 6413-1989
Medium— and low— pressure gas mains and service pipes.

Standard No.

CSN 38 6413-1989

Release Date

1989

Published By

CZ-CSN

Status

Withdraw

Latest

CSN 38 6413-1989

CSN 38 6413-1989 history

• 1989 CSN 38 6413-1989 Medium— and low— pressure gas mains and service pipes.