The standard agreement specifications are as follows:
Outward Opening Casement windows
- ‘U’ value of 1.4 W/m2/K
- BFRC Window Energy Rating B (Energy Index: -7 KWh/m2/yr)
- ‘Secured by Design’ compliant.
- 70 mm front-to-back frame
- Internally glazed
- 150mm external cill
- Reinforced to British Plastics Federation COP 323/1
- Fully fusion welded corners & junctions, finished with a groove
- Concealed drainage system
- Co-extruded gaskets
- Titon Select trickle ventilation fitted to top rail of all opening casements
- Dual-sealed, 24mm double glazed unit with16mm air-gap, kitemarked to BS EN 1279, incorporating 1 pane low-E 4mm glass.
- Toughened and laminated safety glass as required.
- Clear glass generally except Stippolyte obscure glass to bathroom, toilet & store windows
- Securistyle austenitic (300 series) stainless steel friction stays
- Securistyle 900 ‘Defender Egress’ friction hinges and intuitive easy-release Winkhaus ‘OBV’ surface mounted restrictors to all fire escape windows
- Securistyle ‘Defender Restricted’ friction hinges fitted to large non-egress openers first floor and above
- Securistyle espagnolette locking system
- Securistyle ‘Vector Excluder’ ancilliary security devices fitted to all openers.
- Securistyle white offset ‘Vision’ espagnolette handles
- Ironmongery fixings austenitic (300 series) stainless steel
Fully glazed French doors
- ‘U’ value of 1.6 w/m2/K
- ‘Secured by Design’ compliant.
- 70 mm front-to-back frame
- Internally glazed
- Standard PVC-u threshold
- Reinforced to British Plastics Federation COP 323/1
- Fully fusion welded corners & junctions, finished with a groove
- Concealed drainage system
- Co-extruded gaskets
- Dual-sealed, 24mm double glazed unit with 14mm air-gap, kitemarked to BS EN 1279, 1 pane toughened low-E 4mm clear glass, 1 pane 6.4mm laminated clear glass.
- Laird “Challenger 3D” adjustable high security hinges.
- Yale “Asgard” high security 3 point hook lock
- Gege 6 pin, anti drill, anti pick lock cylinder
- Hoppe advanced PAS 24 security lever/lever door handles
In-line Sliding Patio Doors
- U’ value of 1.6 w/m2/K
- ‘Secured by Design’ compliant.
- 70mm front-to-back frame
- Internally glazed
- PVC-u threshold door
- Reinforced to British Plastics Federation COP 323/1
- Door frame flat packed for site assembly
- Door leaves fully welded corners & junctions ??
- Concealed drainage system
- Co-extruded gaskets
- Dual-sealed, 24mm double glazed unit with 14mm air-gap, double glazed units, kitemarked to BS EN 1279, 1 pane toughened low-E 4mm clear glass, 1 pane 6.4mm laminated clear glass
- Schlegel combined shootbolt/mushroom locking gear.
- Gege 6 pin, anti drill, anti pick lock cylinder
Other products available include:-
- Windows with BFRC Window Energy Ratings A & C
- Woodgrain and coloured products
- Vertical Sliding Sash Windows
- Tilt and Turn Windows
- Composite doors
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