ONORM F 4023-1990
Scaling ladder made jrom wood for jire fighting purposes; requirements, testing, marking of conformity

Standard No.

ONORM F 4023-1990

Release Date

1990

Published By

AT-ON

Latest

ONORM F 4023-1990

ONORM F 4023-1990 history

• 1990 ONORM F 4023-1990 Scaling ladder made jrom wood for jire fighting purposes; requirements, testing, marking of conformity