Online Standards Store

Sewerage system. External networks

Document status: Active

Inspection and monitoring of the technical condition of buildings and structures

Document status: Active

Stairs, doorsteps. Repair and construction works

Document status: Replaced by SRN 4.02.07-23

Energy-saving wall enclosing structures. Structures made of autoclaved silicate aerated concrete in residential construction. Design and construction requirements

Document status: Active

Academic lyceums and professional colleges

Document status: Active

Dams from unpaved materials

Document status: Active