C16 Timber Floor Joists
Hume street newcastle upon tyne tyne and wear ne6 1ln.
C16 timber floor joists. C24 timber has been graded to a higher standard than c16. We stock a wide range available for delivery throughout the uk to the trade and public. Dead load per square metre in kn m supported by joists. This article describes the proper method for strong double shear angled or toe nailing of joists or studs that butt into beams or top or shoe plates in wood framed buildings.
Wood frame toe nailing. Fsc standard kiln dried regularised c16 treated carcassing 120 x. The dead loads shown at the top of span table above do not include the self weight of the joists however the joist self weights are included in. C16 and c24 are the most common used softwood timbers within the uk.
Sawn carcassing timber cls studwork timber carcassing timber batten fencing timber joists. Properly done toe nailing makes very strong wood framing connections. Materials and workmanship and bs 5268 7 1 1990 structural use of timber section 7 1 domestic floor joists. All the figures are based on normal domestic floor loadings where the floor construction is typically 18 25mm floor boards sheets with up to 12 5mm thick plasterboard and skim underneath.
They are widely used in both domestic and commercial projects but with the two timbers ideally suited to different and specific loads it can be difficult to know whether you are using the best timber for your construction. C16 c24 timber properties strengths. Sheet materials mdf hardboard chipboard osb plywood door blanks. The following table gives details of allowable spans and spacing between joists for the most common timber sizes used in floor construction.
C16 treated carcassing timber 47mm x 150mm are stocked by uk timber one of the leading suppliers of carcassing timber. How to toe nail joists studs beams in wood framed structures. Whilst c16 graded timber is strong enough for some applications such as wall plates studwork rafters joists etc c24 comes with added benefits. Not more than 0 25.