Manufacturers of
Rooflights, Structural Glazing,
Canopies & Walkways

Haberdashers Abraham Darby
Naturalspan Circular Mono-pitch, Naturalight Polycarbonate dome, Aluminium Kerb,
Project Description

Project: Haberdashers Abraham Darby

Location: Telford, England

Main contractor: Naturalight Systems Ltd

Specification:

Mono-Pitch NaturalSpan Polycarbonate Rooflight

2No 2955mm diameter NLS Mono-pitch NaturalSpan polycarbonate rooflight, aluminium glazing bar gasketed system with secondary water management including aluminium flashings to suit, unit includes 1No opening vent to centre with an approximate size of 2000mm x 1000mm and free air area of 1.20m². Glazing bar to be on approximately 650mm centres. All polyester powder coated paint finished to BS 6496 colour tint Grey, fixing on prepared upstand provided by others.

Glazing Specification

Triple glazed, comprising of 1No Outer skin of 3mm solid sheet UV protected polycarbonate colour tint Clear., 1No Centre skin of 3mm solid sheet UV protected polycarbonate colour tint Clear and 1No Inner skin of 3mm solid sheet UV protected polycarbonate colour tint Clear

NLS NaturalSpan Barrel Vault Rooflight

1No 32000mm x 2500mm, 1No 29000mm x 2500mm, 4No 2700mm x 1880mm, 3No 3950mm x 1880mm, 1No 3300mm x 1880mm,  4No 2700mm x 1880mm NLS NaturalSpan low rise 30º barrel vault rooflight with vertically glazed gable ends, aluminium glazing bar gasketed system with secondary water management including cill adapter condensation tray, all polyester powder coated paint finished to BS 6496 colour tint Grey.

Mono-Pitch NaturalSpan Glass  Rooflight

1No 3970mm diameter NLS Mono-pitch NaturalSpan glass rooflight, aluminium glazing bar gasketed system with secondary water management including aluminium flashings to suit, All polyester powder coated paint finished to BS 6496 colour tint Grey, fixing on prepared upstand provided by others.

Glazing Specification

24.4mm double glazed units comprising of 6mm SGG clear toughened outer, 6.4mm SGG stadip Planitherm inner with 12mm argon filled cavity, this glazing will achieve a centre pane U value of 1.3 W/m²K

NLS Triple skin Rooflight and aluminium Adapter Kerb

5No 1900mm Diameter R.O.S NLS 300 Aluminium Adapter kerb with 290mm base fixing flange, all aluminium polyester powder coated painted finish to Bs 6496 colour Grey.

Glazing Specification

NLS 220 Triple skin Dome style rooflight, manufactured from High-quality impact-resistant polycarbonate with 1No Outer skin of 3mm solid sheet UV protected polycarbonate, 1No Inner skin of 3mm solid sheet UV protected polycarbonate, 1No Inner skin of 3mm solid sheet UV protected polycarbonate. Unit to also incorporate a lay light manufactured from 16mm structural polycarbonate. Polycarbonate colour tint Clear.

NLS Triple skin Rooflight and aluminium Adapter Kerb with lifting frame

1No 1900mm Dia, 1No 1440mm Dia, 10No 990mm Diameter R.O.S NLS 320/340 Aluminium Adapter kerb with 290mm base fixing flange and lifting frame operated via 240V AC chain motor to open the unit to 300mm, all aluminium polyester powder coated painted finish to Bs 6496 colour, Grey.

Glazing Specification

NLS 220 Triple skin Dome style rooflight, manufactured from High-quality impact-resistant polycarbonate with 1No Outer skin of 3mm solid sheet UV protected polycarbonate, 1No Inner skin of 3mm solid sheet UV protected polycarbonate, 1No Inner skin of 3mm solid sheet UV protected polycarbonate. Unit to also incorporate a laylight manufactured from 16mm structural polycarbonate. Polycarbonate colour tint Clear.

NLS Triple skin Rooflight and aluminium Adapter Kerb

9No 1440mm Diametre R.O.S, NLS 300Aluminium Adapter kerb with 290mm base fixing flange, all aluminium polyester powder coated painted finish to Bs 6496 colour Grey.

Glazing Specification

NLS 220 Triple skin Dome style rooflight, manufactured from High-quality impact-resistant polycarbonate with 1No Outer skin of 3mm solid sheet UV protected polycarbonate, 1No Inner skin of 3mm solid sheet UV protected polycarbonate, 1No Inner skin of 3mm solid sheet UV protected polycarbonate. Unit to also incorporate a laylight manufactured from 16mm structural polycarbonate. Polycarbonate colour tint Clear.