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GLASS ROOFLIGHT NBS CLAUSES
All of our glass rooflight NBS clauses can be found on the NBS Source. Please use the link below to access them.
- GV Flushgaze Rooflight – Fixed rooflights.
- GV Flushglaze Multipart Rooflight – Standard
- GV Hinged X-Vent – Glazed heat and smoke ventilator for flat roof applications.
- GV Pyramid Rooflight – Pyramid and lantern style rooflights.
- GV Skydoor Rooflight – Hinged glazed 90° access and ventilation rooflight for flat roof applications.
- GV Sliding Over Fixed Rooflight – Sliding rooflight with one fixed and one sliding component.
- GV Sliding Over Roof Rooflight – Sliding rooflight with one component sliding on rails over a roof.
- GV Standard Box Rooflight – Sliding box rooflight with one single sliding door retracting over fixed glazing.
- GV VisionVent Rooflight – Hinged ventilation rooflights.