Roof Access Bulkhead

Compared to the use of ladders a roof hatch can make economical and practical roof access.

Roof access bulkhead.

When equipment is to be added by others these cutouts are fitted with a temporary cover as shown in this image. Such access shall include to the maximum extent practicable 3 feet 914 mm clearance on three sides of the skylight or scuttle. A variety of special sizes are also available to provide an accessible way to install or remove large pieces of equipment from a building. When planning access to building rooftops roof hatch installation is very effective.

Moreover hatches have components that contribute to a safe and convenient rooftop entry and exit such as a secure grip or handle and an automatic locking feature. In buildings four or more stories or more than 40 feet 12 192 mm in height above grade one stairway shall extend to the roof surface through a stairway bulkhead complying with section 1509 2 unless the roof has a slope steeper than 20 degrees 0 35 rad. In many cases they are combined with critical structural framing to support roof mounted equipment. Alaco h60 ships stair 60 deg.

Choose from our selection of roof access ladders including wall mount ladders ladder cages and more. Such clear path shall afford reasonable access to bulkhead doors fire escapes access ladders cockloft vents skylights scuttles and shafts. In stock and ready to ship. Bilco roof hatches provide safe and convenient access to roof areas by means of an interior ladder ship stair or service stair.

A 6 to 15 foot long ladder with 5 15 16 inch wide steps wall mount brackets 1 1 4 inch od aluminum handrails. Wall mount ladder w handrail 6 15 ft alaco h60 60 degree ships stair type roof hatch access ladder.