CSN 74 6489-1984
Wooden door Method of determining der permability

Standard No.

CSN 74 6489-1984

Release Date

1984

Published By

CZ-CSN

Status

Withdraw

Latest

CSN 74 6489-1984

CSN 74 6489-1984 history

• 1984 CSN 74 6489-1984 Wooden door Method of determining der permability