Solid Timber Joists

Selection of Timber Sizes:
Member Size Grade
45x145 - C16
45x195 - C24
45x220 - C24

Joist Centres (mm): 600
Timber Thickness (mm): 45
Solid Timber Joists
All our solid timber joist floor cassettes are manufactured right here in our Elgin premises, providing a cost-effective and flexible service. Our designers use cutting-edge analysis and modelling techniques to design the connections and fittings that ensure our cassettes can integrate seamlessly into any design.
Selection of Timber Sizes:
Member Size Grade
45×145 – C16
45×195 – C24
45×220 – C24
General Joist Information:
Joist Centres (mm): 600
Timber Thickness (mm): 45
General Load Settings C16:
Ground floors: Less than 0.25kN/m2
Spans for first floor / intermediate floors of Buildings: 0.25 – 0.5kN/m2
General Load Settings C24:
Ground floors: Less than 0.25kN/m2
Spans for first floor / intermediate floors of Buildings: 0.25 – 0.5kN/m2
Permissible clear spans (mm) for domestic floor joists for timber machined on all four sides in accordance with BS EN 336. Imposed load not exceeding 1.50kN/m2. Strength class C16. Service class 1 or 2.
Permissible clear spans (mm) for domestic floor joists for timber machined on all four sides in accordance with BS EN 336. Imposed load not exceeding 1.50kN/m2. Strength class C24. Service class 1 or 2.
All joist information and images are for aid only and may not truly represent the joists supplied or designed by your chosen supplier. Always be sure to thoroughly discuss all aspects of your floor design with the supplier ensuring all materials, loadings and specifications are to your understanding.