Birtley CBEV90 Eaves Lintel 2100 mm Door Protection 5 Inlet 315 mm Diameter

5 Inlet 315 mm Diameter Shallow Access Chamber Base 190 mm Invert (Inc 2 Socket Plugs)

This low trap gully creates an airlock preventing smells from the underground drainage system

including studwork

and masonry

Birtley CBEV90 Eaves Lintel 2100 mm Door Protection 5 Inlet 315 mm DiameterEaves duty cavity wall lintel manufactured from structural graded steel to EN10025 Suitable for 90 mm 125 mm cavity No outer leaf above, innter leaf 100 mm Lack of baseplate and factory fitted expanded polystyrene insulation reduces thermal bridging 60 minute fire rating with 2 coat plaster finish Hot dip galvanised Must be propped during installation to achieve loads Requires fully bonded masonry and a continuous wall plate Loading SWL UDL Value: 20