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Experience of construction and rehabilitation of SS till 220 kV. From 1992 to 1998 in NKR:

1. Reconstruction of SS 110/10 kV “Stepanakert”

2. Reconstruction of SS 35/10 kV “Shushi”,

3. Reconstruction of SS 35/10 kV “Karmir Shuka”,

4. Construction of SS 35 kV “Hadrut-Arakyul”.

From 1998 to 2004 the company was engaged in the same activity in the territory of RA:

1. Construction of SS 35 kV “Energocomplecs”,

2. Rehabilitation of hydro and electrical parts of PS “Mkhchyan” (2-nd step),

3. Construction of SS 110/10 kV and SS 35/10 kV for “Sevan-Dilighan” road tunnel,

4. Construction of SS 35 kV for “Elegis” SHPP.

From 2004 to 2006 the company jointly with ABB and Siemence executed in the territory of RA

1. Reconstruction of SS 220/110/10 kV Shahumyan – 2,

2. Reconstruction of SS 220/110/10 kV Marash,

3. Reconstruction of SS 220/110/10 kV Zovuni,

4. Reconstruction of SS 220/110/6 kV Ararat – 2,

5. Reconstruction of SS 220/110/6 kV Ashnak,

6. Reconstruction of SS 220/110/35/6 kV Shinuayr,

7. Reconstruction of SS 220/110/35/10 kV Lichk,

8. Reconstruction of SS 220/110/35 kV Eghegnadzor.

From 2006 to 2008 “ETSShinentakayan” OJSC was generally engaged in construction of electrical parts of SHPP

1. Construction of SS 35 kV “Aygezard” SHPP with capacity of 2000 kW,

2. Construction of SS 35 kV “Talin” SHPP with capacity of 9100 kW.

From 2009 to 2015 “ETSShinentakayan” OJSC handed a number of responsible objects . The volume of these works included construction of SS 110 и 35 kV

1. Construction, installation and adjustment of new SS 35/6 kV “Zolakar”,

2. Construction, installation and adjustment of new SS 35/6 kV “Astkhadzor”,

3. Construction, installation and adjustment of new SS 35/10/6 kV “Eranos”,

4. Construction, installation and adjustment of new SS 110/35/6 kV “Aghstev”,

5. Construction, installation and adjustment of new SS 35/0.4 kV PS MEF “Kashen”,

6. Construction, installation and adjustment of new SS 6/0.4 kV PS MEF “Kashen”,

7. Installation and adjustment of electrical parts of CMG of MEF “Kashen”.

By request of “Electrical Network of Armenia”, the company executed replacement of cells with oil circuit breakers on cells with vacuum circuit breakers

1. Reconstruction of cells 10 kV on SS 110/35/10 kV “Metsamor”,

2. Reconstruction of cells 10 kV on SS 110/35/10 kV “Byuregavan”,

3. Reconstruction of cells 10 kV on SS 110/10 kV “Maisyan”,

4. Reconstruction of cells 10 kV on SS 110/10 kV “Karank”,

5. Reconstruction of cells 10 kV on SS 35/10 kV “Dzorakhpyur”,

6. Reconstruction of cells 10 kV on SS 35/10 kV “Nush”,

7. Reconstruction of cells 10 kV on SS 35/10 kV “Sportain”,

8. Reconstruction of cells 10 kV on SS 35/10 kV “Halidzor”,

9. Reconstruction of cells 10 kV on SS 35/10 kV “Dilijan”,

10. Reconstruction of cells 10 kV on DS 39, 59, 97 and 109.

etc.

The company executed also a number of construction/installation works for private companies

1. Construction of new SS 35/0,4 kV for «the Hotbed Economy” in the Dzorakhpyur village,

2. Reconstruction of four DS 10 kV belonging to Air navigation of Armenia,

3. Construction of new DS for “Agarak Mountain-enriching Factory”,

4. Construction of new SS 35/0,4 kV with capacity of 1600 MVA for coal-enriching factory in NKR,

5. Construction of SS ПС 35/10 kV with capacity of 2х1600 MVA for mine on Tunder river in NKR,

6. Construction of SS 35/6 kV with capacity of 2х4000 MVA for Vardensk SHPP,

etc.

Experience of construction and rehabilitation of OHL 10-220 kV. From 1992 to 1998 in the territory of NKR

1. Construction of OHL 110 kV “Sarsang” HPP,

2. Construction of OHL 35 kV feeding SS “Gadrut-Arakyul”,

3. About 40-45 km of the OHL line 10 kV for needs of defense owners,

etc.

From 1998 to 2008 in the territory of RA:

1. Construction of OHL 35 kV feeding SS 35 kV “Energocomplecs”,

2. Construction of OHL 6 kV N3 and N4 mine on the river of Vorotan nad Arpa,

3. Construction of OHL 110 and 35 kV for feeding SS 110/10 kV and SS 35/10 kV for “Sevan-Dilighan” road tunnel,

4. Construction of OHL 35 kV for feeding SS “Elegis” SHPP,

5. Construction of OHL 35 kV for feeding “Aygezard” SHPP,

6. Construction of OHL 35 kV for feeding “Talin” SHPP,

7. Construction of OHL 35 kV for feeding “Dzhradzor” SHPP.

For this period, besides above mentioned objects, “ETSShinentakayan” OJSC designed and constructed about 25 pieces of 30 meters of metal towers and feeding OHL of 6/10 kV for mobile operators.

n 2009-2014 “ETSShinentakayan” OJSC handed a number of responsible objects by the request of “Electrical Network of Armenia”. The volume of these works included construction and rehabilitation of HV 110 and 35 kV

1. Reconsruction of OHL 110 kV “Kaputak”,

2. Reconsruction of OHL 35 kV “Martuni”,

3. Reconsruction of OHL 10 kV “Getashen”,

4. Consruction of OHL 10 kV “Tsakkar”, “Tsakkar-Pompakayan” and “Taza-Gyukh” with total extent of 7.6 km,

5. Elimination of consequences of failure on OHL 10 kV “Television center” of “Kars” branch,

6. Elimination of consequences of failure on OHL 35 kV “Kazachi” of “Debet” branch,

7. Elimination of consequences of failure on OHL 110 kV “Armavir 1” of “Musaler” branch,

8. Construction of double circuit OHL 110 kV “Matur” with total extent of 7 km.

The company executed also a number of construction works for privat companies

1. Reconstruction of OHL 35 kV Dzorakhpyur 1,2,

2. Construction of overhead lines 6 kV for feeding “Garni 1” SHPP,

3. Reconstruction of OHL 10 kV belonging to Air navigation of Armenia,

4. Reconstruction of OHL 35 kV with total extent 25 km for feeding SS on Tunder river in NKR,

5. Construction of OHL 35 and 6 kV for feeding Vardensk SHPP,

6. Construction of 45m tower for telecasting in Echmiatsin city.