What does C16 grade mean?

C16 and C24 refer to the strength grade of a piece of carcassing timber. There are 12 strength grades as set by the British Standard in the BS 5268, but the most commonly specified are C16 and C24. Both grades are used in structural applications and are suited to different loads.

Is C16 timber suitable for external use?

C16 graded timber kiln dried is mainly used on internal floor joists and roof joists. C16 treated timber is specified when the strength is required in an outside environment. Treated C16 timber is often found in roof rafters, timber framing, ceiling joists, floor joists and deck joists and other garden buildings.

What does carcassing timber mean?

The phrase carcassing is normally used to refer to timbers processed for use in structural applications, for example roof battens, floor joists and studwork for partitioned walls. Sydenhams have available a wide range of sizes and lengths of timber that can be strength graded and treated to your requirements.

Is C16 timber cheaper than C24?

With regards to strength and load carrying, C24 boards are clearly superior to C16, however, C16 timber is strong enough for most projects and will certainly meet your performance requirements at a much cheaper cost than C24 boards.

What can C16 carcassing timber be used for?

C16 Carcassing Timber Carcassing timber is kiln-dried treated structural graded softwood that is most commonly used where a grading stamp is required. Predominantly used in the construction of floor joists, roof joists and timber framing, it can also be used in many other applications both internally and externally.

What do you mean when you say carcassing timber?

Carcassing Timber. The phrase carcassing is normally used to refer to timbers processed for use in structural applications, for example roof battens, floor joists and studwork for partitioned walls. Sydenhams have available a wide range of sizes and lengths of timber that can be strength graded and treated to your requirements.

Which is the best grade for carcassing timber?

Graded to C16 for use in construction where load bearing and support is required, our easy-edge range of C16 Carcassing Timber has the same strength class as traditional sawn C16 Carcassing Timber. Due to the radiused (bevelled) edges and smoother machined finish, it is also easier to handle. There are 5 products.

What is the meaning of the term carcassing?

The phrase carcassing is normally used to refer to timbers processed for use in structural applications, for example roof battens, floor joists and studwork for partitioned walls.