NBS Specification L20-480
L20 DOORS / SHUTTERS / HATCHES
480 DOORSETS: ALUMINIUM GLAZED DOORSETS
Supplier: GSL Doors, 11 Goodwood Close, Lichfield, Staffs, WS14 9XZ
Telephone 01543 304781 Fax 01543 410660
Website: www.gsldoors.co.uk
Email: info@gsldoors.co.uk
Product Reference: GSLALGL
Door Leaf:
Door: Commercial grade aluminium extruded section 1.6mm (16 ga) thick, 50mm deep rail side jambs & head with 100mm deep bottom rail. Transoms as required to provide additional rigidity.
Glazing:
Doors to be internally glazed with EPDM gaskets. External gasket to be
flush with the top of the rebate.
To suit project requirements. Single or double glazing available (toughened, laminated, GWPP). Double glazed sealed units, typically 6.4 mm Low E Laminated inner,6mm toughened outer
Finish as delivered: Powder coated finish to RAL colour reference, Anodised
Colour: Consult with GSL Doors for availability of colours and to obtain samples.
Frame: Commercial grade aluminium section1.6mm (16 ga) thick of bolted construction, 100mm deep to side jambs and head.
Finish as delivered: Powder coated finish to RAL colour reference, Anodised
Colour: Consult with GSL Doors for availability of colours and to obtain samples.
Ironmongery: As Project requirements
Options include
Concealed door closer mechanisms
Top and bottom pivots.
Sashlock and lever handles
Hook locks
Deadlocks
Dummy closers
Flush bolts on double doors
Fixing:
Frames are provided with three fixings per jamb and completed with cover caps.
Site protection:
Doors to be protected on site after delivery to minimise damage
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