Vent Line’s roof hatches are designed for the purpose of allowing personnel access to roof areas on buildings without risk to workers or people in the surrounding area. This is ensured with the simultaneous raising of protection barriers with the opening of the hatch.
Manufactured with the best available materials, primarily extruded aluminium or stainless steel, to any grade to provide highly efficient performance and complement the other features of the buildings. Available in a wide range of colors and finishes and customized dimensions and shapes.
Fire Rating Integrity : 120mins @ 400 Deg. C
Sound Rating : 35 to 49 dB Rw
U Value : Up to 0.50 W/m²K
Air permeability : Class 4 in accordance with EN 12207
Water tightness class : 9A in accordance with EN 14963
The Safety Post is designed in compliance with OSHA to extend 1100mm above the landing platform to provide safe ladder access through a roof access hatch. The post is assisted by springs to have a telescopic design mounted to the top two rungs of the vertical ladder.
OSHA-compliant Safety Railing is perfect for new and retrofit applications. The safety railing affixed to the existing roof hatch curb counter flashing without penetrating the membrane.