Safety Approval Report(EN-ISO 14122-3) available
Dutch patent no.: 2000298
Plenum height:
………mm
to be specified from ceiling to roof hatch flange or roof deck.
Stair:
Hardware:
Brackets
Not available for type S+, Large EI60, Large electric
Safety Approval Report(EN-ISO 14122-3) available
Dutch patent no.: 2000298
Plenum height:
........ mm
to be specified from ceiling to roof deck.
Stair:
Hardware:
Brackets
Not available for type S+, Large EI60, Large electric
+