GOST 7511-1973 Steel sections for window and lantern transoms and window panels of industrial buildings. Specifications
GOST 7564-1997 Rolled products. General rules of sampling, rough specimens and test pieces selection for mechanical and technological testing*, 1997-04-18 Update
GOST 7565-1981 Iron, steel and alloys. Sampling for determination of chemical composition*, 1981-04-18 Update
GOST 7566-1994 Metal products. Acceptance, marking, packing, transportation and storage*, 1994-04-18 Update
GOST 11474-1976 Bent-steel sections. Specifications was changed to DVS 2205-2 Beiblatt 1-2003 Calculation of tanks and apparatus made of thermoplastics - Welded stationary tanks in the case of installation in buildings.