Fire protection duct I90/E30 direct installation - Fire-resistant duct I90 E30 BSKD09-K0511

Fire protection duct I90/E30 direct installation - Fire-resistant duct I90 E30 BSKD09-K0511 – OBO – 7215139 – 4012197308209: Fire protection duct I90/E30 direct installation BSKD09-K0511 Fire resistance class I - installation duct 90, fire resistance class E - functional integrity 30, external height 110mm, external width 190mm, length 1000mm, usable cross section 6600mm², number of flammable sides 3, material of the insulating material: fiberglass lightweight concrete, casing without, color grey, partition walls possible, screw cover fastening, fire protection duct made of water- and frost-resistant lightweight fiberglass concrete of building material class A1 in accordance with EN 13501-1 for fire-safe laying of cables in escape and rescue routes and for maintaining the functionality of safety-relevant systems. Classification I90 as an I-duct according to DIN 4102 Part 11 and classification E30 as an E-duct according to DIN 4102 Part 12. Installation of the duct directly on walls or under ceilings. Includes countersunk screws and sealing strips.