FF SYSTEMS

Inspection flaps of metal; Inspection flaps of metal for walls; Inspection flaps of metal for ceilings; Shaft covers of metal; Manhole covers of metal; Manhole frames of metal; Tubbing of metal; Downpoles of metal for the distribution of cables; Downpoles of metal for the ducting of wires; Downpoles of metal for the accessing of cables; Door flaps of metal; Metal doors; Metal components for doors; Metal door frames; Sheets and plates of metal; Fire resistant doors of metal; Fire resistant doors of metal; Metal door units; Stays of metal; Props of metal; Drywall corner bead of metal; Brickwork supports of metal

Inspection flaps; Inspection flaps not of metal for walls; Inspection flaps not of metal for ceilings; Inspection covers of non-metallic materials; Bituminous coverings for use in building construction; Access chamber covers of non-metallic materials; Door casings, not of metal; Inspection chambers made of non-metallic materials; Rainwater traps and covers non-metallic; Fireproof doors, not of metal; Drywall corner bead not of metal