Treated C16  47 x 150 x 2400mm UC3.

Constructional Carcassing Timber is generally used for structural purposes and external structures . C16/24, for example, can be used for construction projects such as studding or roof rafters and garden projects . 47 x 150 is treated to UC3 EXTERNAL  &  INTERNAL USE  Ref WPA timber association. 

Product will require regular additional treatment if used externally for best service life.

UC2 = USE CLASS 2 - Internal use only, above ground & within building envelope. (Occasional risk of wetting).

UC3 = USE CLASS 3 - For external use but not in contact with the ground.

UC4 = USE CLASS 4 - External use suitable for contact with the ground.

6x2, six by two