GOST 10354-1982 Polyethylene film. Specifications*, 1982-12-22 Update
GOST 12815-1980 Flanges for valves, fittings and pipelines for Pnom from 0,1 to 20 MPa (from 1 to 200kgf/sq sm). Types. Connecting dimensions and dimensions of sealing surfaces*, 1980-12-22 Update
GOST 12969-1967 Plates for machines and devices. Technical requirements
GOST 12971-1967 Restangular plates for machines and devices. Dimensions
GOST 15150-1969 Machines, instruments and other industrial products. Modifications for different climatic regions. Categories, operating, storage and transportation conditions as to environment climatic aspects influence
GOST 2.601-1968 Unified system for design documentation. Exploitative documents