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Designing of steel structures. Part 1-4. Additional rules for cold-formed elements and shaped steels
Document status: Active
Application of existing geotechnical equipment and devices for research and testing of soils in accordance with the requirements of SN RK EN
Document status: Active
Hydraulic structures on the irrigation and collector-drainage network. Organization, production and acceptance of works
Document status: Replaced by QR 07.04-23
Designing of steel structures. Part 1-1. General rules for buildings
Document status: Active
Disposal areas for treatment and burial of toxic industrial wastes. Basic design provisions. With Amendment No.1
Document status: Active