Russian standards PDF
Reinforced concrete roof trusses. Specifications
Document status: Replaced by GOST 20213-2015
Seeds of crops. Determination of seed sowing quality. Terms and definitions
Document status: Active
Round broaches of variable cutting of diameters from 10 to 13 mm. Design and dimensions
Document status: Active
Reinforced concrete rafter and longitudinal beams. Specifications
Document status: Replaced by GOST 20372-2015