750 pa in accordance with en 12155.
Roof hatch access stairs.
Technical specifications technical specifications topaccess roof hatch with retractable ladder.
23 db in accordance with en iso10140 1 wind load.
Bilco service stair roof access hatches are available in 2 lengths depending on the headroom available in the stairwell.
Roof hatches ladder access.
Staka roof access hatches can be combined with various types of ladders and stairs ensuring fully integrated roof access.
Extension ladders if you need to access the roof to perform inspections or repairs you can hook a separate ladder on to the upstand of the roof access hatch.
A gorter combination consists of a roof hatch with matching scissor stair ladder or fixed staircase.
U 0 21 w m2k in accordance with en iso10077 2 insulation value of insulation material.
Bilco roof hatches provide safe and convenient access to roof areas by means of an interior ladder ship stair or service stair.
Our roof access hatches are manufactured to the highest standard and comply with national building regulations for safe access to roof areas.
Service stair access service stair access roof hatch.
Rc value of 7 22 m2k w soundproofing.
All surespan roof access hatches are engineered with the best available materials primarily aluminium or stainless steel to any grade to provide the ultimate in performance and also complement the building.
Galvanized or aluminum acudor ship stair roof hatches are designed to provide convenient economical access to the roof of a building for maintenance.
It offers the ideal solution where safe easy and regular access is required to the roof area by maintenance personnel tools and equipment.
2400 pa in accordance with en 12211 watertightness.
Roof hatches floor access ladders.
A variety of special sizes are also available to provide an accessible way to install or remove large pieces of equipment from a building.
Look over our website view our gallery commercial or domestic range as well as contact and pricing details.
Roof hatches service stair access.
Insulation value of roof access hatch.
Am boss access ladders have all of your solutions for access ladders attic ladders and stairs roof access and much more.
All products feature engineered lift assistance for easy one hand operation.
Extension posts mount permanently to the top two rungs of any alaco 560 series fixed ladder and 775 series ships ladder providing a positive hand hold that enables users to enter or exit openings in an upright and balanced position.
With a gorter combination you have a total solution for roof access from the top storey of a building.