OENORM EN 1856-2-2021
Chimneys - Requirements for metal chimneys - Part 2: Metal flue liners and connecting flue pipes

Standard No.

OENORM EN 1856-2-2021

Release Date

2021

Published By

AT-ON

Latest

OENORM EN 1856-2-2021

Replace By

OENORM EN 1856-2-2019-07

OENORM EN 1856-2-2021 history

• 2021 OENORM EN 1856-2-2021 Chimneys - Requirements for metal chimneys - Part 2: Metal flue liners and connecting flue pipes