Online Standards Store PDF

Railway and highway tunnels

Document status: Active

Equipment for non-ferrous metal industry enterprises

Document status: Active

Physical education, health and sports facilities

Document status: Active

Mix of fabricated I-beam sections of regular type and with corrugated walls meeting strength properties of rolling sections

Document status: Active

Bridges and pipes

Document status: Replaced by QR 06.04-23

Thermal insulation of pipelines' equipment

Document status: Active