Construction detail. Staricase, by reinforced concrete slab, spread footing. Section and isometric view. Drawing shows the arrangement of main reinforcement and the starter bars. Dwg file format.

Green roof (vegetated, garden, living roof) section view. Detail drawing shows: Roof structure, vapour control layer, thermal insulation, waterproof membrane, root barrier (root stop or repellant), drainage layer, filter membrane (soil filter fabric), growing medium (soil substrate) and vegetation. Dwg file format.

Cavity wall construction detail, cross section. Wall section drawing include details like: outer and inner leafs (brickwork walls), cavity insulation, wall ties, air space, natural stone facing, roof and floor sections and drain pipe. Dwg file format.

Flat slab to concrete block wall connection (cellular or hollow concrete block). Drawing shows: blockwork, bond beam, lintel block, capping tile and concrete solid slab reinforcement. Dwg file extension.