Dams from unpaved materials. With Amendment No.1
Document status: Replaced by SHNK 2.06.05-21
Concrete and reinforced concrete dams. With Amendment No.1
Document status: Active
Retaining walls, navigation locks, fish-passing and fish protection structures
Document status: Active
Concrete and reinforced concrete structures of hydro engineering facilities
Document status: Active
Fencing of the enterprises, buildings and structures territory
Document status: Active
Administrative buildings. With amendments
Document status: Replaced by SHNK 2.08.04-22
