Trapdoor (plastic)
Dimensions of aperture: 600x600mm
Dimensions of sheet: 800x1100mm
Suitable for use: tiled profile
Colour range: RR29 red; RR32 dark brown, RR33 black

Trapdoor (steel sheet)
Dimensions of aperture: 600x600mm
Dimensions of sheet: 1220x1570mm
Suitable for use: tiled profiles and corrugated sheets, rolled steel roof and other flat roofing covers
Colour range: the entire RR colour catalogue