Calais Street , Camberwell
This is a project for a one storey side extension for three storey semi – detached house in London.
This is a typical 2 meters one storey side extension. The ground floor is formed in 15 0mm thick reinforced concrete ground bearing slab reinforced with one layer of A252 mesh in top throughout.
The foundations are 600 mm wide concentric mass concrete trench footings with minimum depth of 1000 mm from ground level.
The roof is formed in flat roof joists bearing on the steel beam B1 on one side and the proposed brick wall on the other side.
The structural drawings and calculations were submitted and approved by Building Control and the building works were finished in two months time.
