Online Standards Store PDF
Roofing and hydraulic-insulating flexible bitumen-based materials. Method for determination of head resistance
Document status: Active
Through hardening in oil of rails P50, P65 and P75 types, for wide-gauge railways. Specifications
Document status: Withdrawn
Automobile roads of general use. Crushed stone and gravel from rocks. Determination of frost resistance
Document status: Active
Well portland cements. Specifications
Document status: Replaced by GOST 1581-2019