ST RK 1046-2008 or GOST R-52554-2006
Class: 3-5
Gluten: 18-26%
Test Weight: 700-790 g/l
Moisture Content: Not more than 14.0%
Weed impurities: Not more than 2%

Grain impurities: Not more than 5%

ST RK 2119-2011 or GOST 28672-90
Moisture content: Not more than 14%
Weed impurities: Not more than 2%

Grain impurities: Not more than 5%

GOST 19092-92
Moisture content: Not more than 14.5%
Weed impurities: Not more than 2%
Grain impurities: Not more than 3%

Damaged seeds: Not more than 0.3%

ST RK 2120-2011 or GOST 28673-90
Test Weight: Not less than 550 g/l
Moisture content: Not more than 13%-15%
Weed impurities: Not more than 2%-5%

Grain impurities: Not more than 5%-15%