2014GOST 32805-2014 Flexible rolled roofing bitumen-based materials. General specifications
1997GOST 30547-1997 Roofing and hydraulic insulating materials in rolls. General specifications
1985GOST 26627-1985 Roolled zoofings and hydroinsulatings materials. Acceptance rules
GOST 26627-1985 Roolled zoofings and hydroinsulatings materials. Acceptance rules was changed to GOST 30547-1997 Roofing and hydraulic insulating materials in rolls. General specifications.