Project: Sir John Cass’s Foundation Primary School

Location: London, England

Main contractor: Naturalight Systems Ltd

Specification: 2No 1250mm x 1250mm, 2No 2470mm x 1250mm OAS NLS NaturalSpan glass lanternlight with hipped ends and 550mm high vertically glazed sides, aluminium glazing bar gasketed system with secondary water management including aluminium flashings to suit. Unit to incorporating 2No manual opening vents (Teleflex by others). All polyester powder coated paint finished to BS 6496 colour tint White.

Glazing Specification

24.4mm double glazed low e glass units comprising of 6mm diffused toughened outer, 6.4mm laminated inner with  a 16mm argon filled  cavity. 1No bay glazed with aluminium insulated panel  for existing services