Treated timber is required to have the following information permanently applied:
- The identity of the treater
- The year that the pole was treated
- SANS approved quality mark
- SANS specification number
- The hazard classification
Alternative Structures identified a lack of well designed marking equipment in the pole treating industry and seized the opportunity to design and develop a complete new technique in marking wooden poles.
The current range includes the following:
Ø45mm or Ø50mm Aluminium 0,9mm. Hole for nail in centre
Ø30mm 0,6mm galvanised steel. 4 teeth of 8mm length each.
30 x 25mm 0,6mm galvanised steel with a skirt of 6mm all around.
Plastic colour coding to fit Omni-Marker