DL229 – I Joist Flat Roof with Rooflight Detail
£3.00 – £5.50 + VAT
I-Joist flat roof with rooflight section detail. Insulation above joists, thickness and specification according to specific project requirements.
Other versions of this detail include DL228, showing I-joist flat roof verge with masonry cavity wall, and DL227 showing I-joist flat roof verge with timber frame wall.