Nystrom roof hatches provide safe and convenient access to commercial building roof areas using interior ladders and stairs.
Fire rated roof hatch bilco.
The integrity of the fire resistant steel gorter roof hatch has been assessed by efectis according to en1634 1 en1530 4 and bs476.
Automatic hold open arm locks the cover in the open position to ensure safe egress.
Bilco roof hatches provide safe and convenient access to roof areas by means of an interior ladder ship stair or service stair.
For ultimate corrosion resistance and outstanding exterior durability nystrom provides powder coat finish.
Standard features and benefits.
Fire rated floor doors maintain the fire rating of a 2 hour floor ceiling assembly where access is required between building floors.
Fire rated per nfpa 251 nfpa 288 astm e119 and bs476.
Available in galvanized steel or aluminum construction and in a number of standard sizes.
A variety of special sizes are also available to provide an accessible way to install or remove large pieces of equipment from a building.
Bilco products are designed and fabricated to consistently high quality standards to ensure complete customer satisfaction and to provide many years of trouble free service.
Bilco a wholly owned subsidiary of amesburytruth which is a division of tyman plc has been a pioneer in the development of specialty.
Products feature an optional automatic closing system intumescent fire resistant coating and a pan cover designed to accept architectural flooring materials.
Type sv single leaf smoke vents are ideal for applications requiring smaller vent areas such as elevator shafts or stair wells.
Automatic smoke vents aid firefighters in bringing a fire under control by removing smoke heat and gasses from a burning building.
Bilco roof hatches provide safe and convenient access to roof areas by means of an interior ladder ship stair or service stair.
Engineered with lift assistance for smooth easy one hand door operation regardless of size.
Features include an optional ul listed automatic closing system intumescent fire resistant coating and a pan cover designed to accept architectural flooring materials.
During these years it has built a reputation among architects engineers specifiers and the construction trades for dependability and for products that are unequaled in design and workmanship.
The bilco company has served the building industry since 1926.
Roof hatches can be installed on flat roofs with a maximum slope of 5.
All products feature engineered lift assistance for easy one hand operation.
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