IMG_9989
Arzni-Shamiram main canal
00009
Yerevan Combined-Cycle Thermal Power Plant
00004
Fish-protecting structures of Sevan HPP
00005
Sevan-Dilijan road tunnel
00003
Dilijan Drainage Tunnel
00002
Flush Weir of the Intake Unit of Noyemberyan 1-st Stage Pumping Station
00007
Yeghegis Aqueduct
00006
Arpa-Sevan tunnel
00008
Kechut Reservoir
IMG_0988
Argel HPP. The chute of no-operation spillway.
      1999-2000 Sevan HPP.Reinforcement of structures and reconstruction of the lift Shaft

      The Client: SE “Sevan-Hrazdan Cascade of HPP” CJSCo. RA
      The following works have been implemented at the replacement and reinforcing of steel structures of the underground lift:

      1. Demolition of the concrete and R.C. structures  65.5  m3
      2. Concreting works  18.2 m3
      3. Installation of reinforcement  3.5 t
      4. Steel structures  36.5 t
      5. Dismantling of power cables  12380 m
      6. Cabling of power wiring  10991 m
      7. Running of communication cables  130 m
      8. Plating of the shaft with asbestos cement sheets  572.5 m2
      9. Hydraulic sealing activities  515 m2
            10. Anticorrosive insulation of steel structures  1680 m2
            11. Application of enamel painting  800 m2