Official Grain Grading Guide

Wheat: Export grade determination tables

Export grade determination tables list the tolerances which are assessed to determine a grade of grain at the time of export.

• Canada Western Red Spring (CWRS) wheat
• Canada Western Hard White Spring (CWHWS) wheat
• Canada Western Amber Durum (CWAD) wheat
• Canada Western Red Winter (CWRW) wheat
• Canada Western Soft White Spring (CWSWS) wheat
• Canada Western Extra Strong (CWES) wheat
• Canada Prairie Spring White (CPSW) wheat
• Canada Prairie Spring Red (CPSR) wheat
• Canada Northern Hard Red (CNHR) wheat