Bridges and pipes. Part 1-4
Document status: Replaced by SHNK 2.05.03-22
Underground railway systems
Document status: Active
Railway and highway tunnels
Document status: Replaced by SHNK 2.05.05-24
Main pipelines
Document status: Replaced by SHNK 2.05.06-22
Airdromes
Tram and trolleybus lines
Document status: Replaced by SHNK 2.05.09-22
