In Canada, all lumber for structural applications must be examined and given a grade stamp or certificate, so people can assess how it will perform. CLSAB oversees this system.
Canada's Grading System
Behind grade stamps: standards, training, accredited grading agencies, and CLSAB role.
Agencies and Accreditation
How CLSAB reviews lumber grading agencies' qualifications and performance; plus a list of accredited agencies.
Australian Quarantine & Inspection Service adopts ISPM 15 bark tolerance for wood packaging
June 15-18, 2010 visit to British Columbia by Australian Quarantine and Inspection Service
D-03-02 - Canadian Heat Treated Wood Products Certification Program
Lapse and Termination of CLSAB Accreditation for NorthWest Territories Forest Industries Association
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