ONORM B 8250-2000
Smoke and flue gas chimneys - Cleaning accesses for regular chimneys - Marking of conformity

Standard No.

ONORM B 8250-2000

Release Date

2000

Published By

AT-ON

Latest

ONORM B 8250-2000

ONORM B 8250-2000 history

• 2000 ONORM B 8250-2000 Smoke and flue gas chimneys - Cleaning accesses for regular chimneys - Marking of conformity