BRH-BRHSA

Aluminum Security Roof Hatch - Babcock Davis is engineered for applications with heightened security. It is constructed with heavy-duty materials with optional grade locks. This roof hatch is ideal for use in banks, prisons, and other buildings that need heightened security measures and have a five-year warranty.

Specifications:

Material: Aluminum: 1/4 inch

Finish: Mill (aluminum)

Cover: Formed metal cover with liner, stiffened to withstand a live load of 40psf with a max deflection of 1/150 the span.

Curb: Single wall curb with EZ tab counter flash and mounting flange with 5/8 inch and 3/16 inch holes

Insulation: 1 inch fiberboard in curb, 1 inch polystyrene in cover.

Gasket: Extruded EPDM adhesive-backed gasket seal, continuous around cover.

Spring/Hinge Assembly: Zinc plated steel tamper-proof hinges contained within spring assembly, including steel compression springs.

Hold Open Arm: Zinc plated steel automatic hold open arm locks cover in an open position.

Latch: Zinc plated steel latch with exterior and interior turn handles and padlock hasps.

Warranty: Five (5) years