Sleepers - Grades
Sleepers must not contain more than 25% sapwood
Maximum wane allowed 20% of cross section.
- Bow maximum 50/1
- Crook maximum 50/1.
Eucalyptus botryoides, E. saligna, E. obliqua, E. muelleriana, E globoidea, E. pilularis, E. microcorys, E. globulus, E. maidenii or other durable eucalypt species
Red beech, black beech, hard beech.
Macrocarpa, lusitanica, lawsons cypress, Leyland cypress, redwood, cedar.
At least 95% of the consignment of graded timber shall meet the grade specifications above upon despatch.
Moisture level must be agreed to.
For tallying volumes call dimensions shall be used.
|Call sizes (mm)||25||40||50||75||100||125||150||200||225||250||300|
|Actual dressed dry size (mm)||19||35||45||70||90||115||140||180||205||230||280|
Once despatched the seller shall not be responsible for any subsequent deterioration of condition of the timber or defects arising from further processing.
Farm Forestry Timbers reserve the right to revise our grading rules without notice. Grade revision 1.1 October 2013
See Glossary for explanation of terms.