Firewall roof hatch
Flachdachausstiegstreppe
WIPPRO
All-round fire guard seal
Multi-part, thermally isolated
hatch case in keeping with structural conditions
Telescopic hand rail
Two-sided rotary closure,lockable
High-grade synthetic powder-coating
Infinite adjustment to room heights between 250 - 270 cm
Installation in ceiling cladding possible
Heat insulation by 4 cm
Heralan stone wool in hatch including all installation accessories
Form :Step
