Thermalight NBS Specifications
| Thermalight Fixed | (Standard) |
| Drawing reference(s) | S0001, [401/ASS/001] |
| Manufacturer and reference |
National Domelight Company
Pyramid House 52 Guildford Road Lightwater Surrey GU18 5SD Tel: 01276 451555 Fax: 01276 453666 E-mail: info@nationaldomes.com |
| Type | Thermalight Fixed (Standard/Walk On) |
| Glazing Details | 28mm DGU comprising 6mm clear toughened outer pane, 16mm airspace and 6mm clear toughened Low E coated inner pane. Units to have silicone edged seal. |
| Frame | Extruded aluminium cill profile, grade 6063 T6 |
| Finish | Polyester powder coated |
| Colour | RAL 7015 matt as standard |
| Kerb | 75mm wide up-stand to all sides as manufacturers recommended. Minimum 3 degrees fall. |
| Other requirements | External glazing surfaces to be flush with no flashings or water ponding obstructions/dirt traps on the glass surface. |
| Thermalight Hinged | (Manual/Electric/Part Manual-Electric/Access) |
| Drawing reference(s) | S0001, S0002, [401/ASS/005 D]. |
| Manufacturer and reference |
National Domelight Company
Pyramid House 52 Guildford Road Lightwater Surrey GU18 5SD Tel: 01276 451555 Fax: 01276 453666 E-mail: info@nationaldomes.com |
| Type | Thermalight Hinged (manual/electric/part manual-electric/Access) |
| Glazing Details | 32mm DGU comprising 6mm clear toughened outer pane, 20mm airspace and 6mm clear toughened Low E coated inner pane. Units to have silicone edged seal. |
| Frame | Extruded thermally broken aluminium profile, grade 6063 T6 |
| Finish | Polyester powder coated |
| Colour | White RAL 9010 matt inside, RAL 7015 matt outside |
| Kerb | 100mm minimum (150mm recommended) wide up-stand to all sides as manufacturers recommended. Minimum 3 degrees fall. |
| Other requirements | External glazing surfaces to be flush with no flashings or water ponding obstructions/dirt traps on the glass surface. |
| Thermalight Pyramid | (Fixed and Hinged) |
| Drawing reference(s) | S0001, S0007, [401/ASS/001], [401/ASS/0015]. |
| Manufacturer and reference |
National Domelight Company
Pyramid House 52 Guildford Road Lightwater Surrey GU18 5SD Tel: 01276 451555 Fax: 01276 453666 E-mail: info@nationaldomes.com |
| Type | Thermalight Pyramid (Fixed and Hinged) |
| Glazing Details | 28mm DGU comprising 6mm toughened outer pane, 16mm airspace and 6mm clear toughened Low E coated inner pane. Units to have silicone edged seal. |
| Frame | Thermally broken aluminium cill profile, grade 6063 T6 |
| Finish | Polyester powder coated |
| Colour | White RAL 9010 matt inside, RAL 7015 matt as standard |
| Kerb | To be advised |
| Other requirements | External glazing surfaces to be flush with no flashings or water ponding obstructions/dirt traps on the glass surface. |
