Insulated pre-cast concrete floor/ roof lights.
Insulated pre-cast concrete floor/ roof lights with square lenses.
Benefits:
Uniclass 2015 | |
CAWS | H14/310 Paver rooflights H14/315 Floor-lights |
Product Reference | NAG-R254-160I |
Size | - |
Span | Insert requirement, consult manufacturer's literature for information. |
Bearing | Insert requirement, 150 mm minimum, consult manufacturer's literature for information. |
FireRating | 60 minutesStandard. 90 minutes |
Edges | Asphalt tuckStandard |
Perimeter waterproofing | - |
Bearing | Perimeter Hydrophilic WaterstopNot suitable for pre-cast units. Standard |
Exposed concrete | NaturalRubberized bitumen hot applied horizontal joint sealant |
Abutment and expansion joints | One-part moisture curing, self levelling joint sealantRubberized bitumen hot applied horizontal joint sealant |
Concrete reinforcement | Carbon steelStainless steel |
Glass lenses to BS EN 1051-1 | ClearSandblasted |
Standard product features | Thickness: 160 mm. Blocks:
Weight: 2.7 kN/m² (270 kg/m²). Light transmittance: 40%. |
Product Options | Size: - Span: Maximum spans are dependent on the loading conditions, consult manufacturer's literature for information. - Bearing: The minimum bearing is dependent on the loading conditions. The bearing size must be increased by 25 mm if an asphalt tuck is specified, consult manufacturer's literature for information. |