GOST
Through hardening in oil of rails P50, P65 and P75 types, for wide-gauge railways. Specifications
Document status: Withdrawn
Type R18 and R24 narrow-gauge railway rails. Technical requirements
Document status: Active
Thermal insulating products for building applications. Method for determination of long term water absorption by immersion
Document status: Active
Crushed stone and sand of porous rocks. Technical requirements
Document status: Replaced by GOST 22263-2025
