01908 747255 nhbc is authorised by the prudential regulation authority and regulated by the financial conduct authority and the prudential regulation authority.
Nhbc roofing spec.
4 2 5 foundations in all soil types.
7 2 9 bracing for trussed rafter roofs.
Nhbc is authorised by the prudential regulation authority and regulated by the financial conduct authority and the prudential regulation authority.
Nhbc nhbc house davy avenue knowlhill milton keynes bucks mk5 8fp tel.
They each expand on and explain a specific part of the nhbc standards.
A cavity tray should be provided to direct any water that enters the cavity to the outside.
12 5 15mm plasterboard should be fixed at a maximum support spacing of 600mm.
Plasterboard should be fixed as follows.
4 2 8 design and construction of foundations in shrinkable soils.
Beneath coping and 150mm above adjoining roof surface to link with the roof upstand.
7 2 16 firestopping and cavity barriers.
Nhbc s registered address is.
Small sections less than a half tile width of cut interlocking tiles should not be used.
The cavity tray should fully protect the opening.
National house building council is registered in england and wales under company number 320784.
0344 633 1000 fax.
National house building council is registered in england and wales under company number 320784.
9 5mm plasterboard should be fixed at a maximum support spacing of 450mm.
7 2 15 ventilation vapour control and insulation.
4 2 7 foundations in shrinkable soils.
7 2 11 support for equipment.
Nhbc house davy avenue knowlhill milton keynes bucks mk5 8fp.
Nhbc s registered address is.
Timber frame allowance to be made for shrinkage at verge and masonry abutments.
Nhbc is authorised by the prudential regulation authority and regulated by the financial conduct authority and the prudential regulation authority.
4 2 building near trees.
The mortar should be 1 3 cement sand with plasticiser.
They are designed for use by competent construction industry workers and are for general guidance only.
Nhbc is the leading home construction warranty and insurance provider for new and newly converted homes in the uk.
4 2 6 excavation of foundations.
In cavity walls over openings air bricks etc.
When bedding tiles or slates in mortar.
4 2 3 building near trees.
They should project 30 60mm beyond the gable wall or bargeboard.
Additional members will generally be required to support coverings and finishes where trusses are spaced further apart.
Nhbc house davy avenue knowlhill milton keynes bucks mk5 8fp.
7 2 10 strutting for attic trusses and cut roofs that form a floor.
7 2 14 underlay and sarking.
