Tender announcements

Subject: Gasification of the administrative building.

Reference Number 2021-45

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 22.11.2021

Date and Time of Opening 10:30 at 22.11.2021

Subject: Construction of a fish pass on the Vorotan River, adjacent to Tatev HPP.

Reference Number 2021-43

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 08.11.2021

Date and Time of Opening 10:00 at 08.11.2021

Subject: Capital repair of Spandaryan HPP pressure pipeline and basin.(changes)

Reference Number 2021-44

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 16.11.2021

Date and Time of Opening 10:00 at 16.11.2021

Subject: Capital repair works of Spandaryan HPP pressure pipeline and basin.

Reference Number 2021-42

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 16.11.2021

Date and Time of Opening 10:00 at 16.11.2021

Subject: Replacement of windows in Machine hall of Shamb HPP

Reference Number 2021-41

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 21.10.2021

Date and Time of Opening 10:00 at 21.10.2021

Subject: Supervision service of the works on replacement of rotor rims and pole cores of Hydro Generators in Tatev HPP

Reference Number 2021-40

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 24.09.2021

Date and Time of Opening 10:00 at 24.09.2021

Subject: Security cameras and infrastructure installation and extension in CG water reservoirs, changes

Reference Number 2021-39

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 30.09.2021

Date and Time of Opening 10:30 at 30.09.2021

Subject: Security cameras and infrastructure installation and extension in CG water reservoirs

Reference Number 2021-38

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 30.09.2021

Date and Time of Opening 10:30 at 30.09.2021

Subject: Clean up of river bed near the absorbent channel in Shamb PP

Reference Number 2021-37

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 14.09.2021

Date and Time of Opening 10:00 at 14.09.2021

Subject: Security cameras and infrastructure installation and extension in CG water reservoirs/change/

Reference Number 2021-36

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 16.08.2021

Date and Time of Opening 10:30 at 16.08.2021

Subject: Security cameras and infrastructure installation and extension in CGHC water reservoirs

Reference Number 2021-35

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 16.08.2021

Date and Time of Opening 10:30 at 16.08.2021

Subject: Purchase and installation of batteries for Spandaryan and Tatev plants.

Reference Number 2021-34

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 16.07.2021

Date and Time of Opening 10:00 at 16.07.2021

Subject: Preparation of design and estimate documentation for repair and improvement of the administrative parts, outdoor switchgears and some production areas of Spandaryan, Shamb and Tatev HPPs.

Reference Number 2021-33

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 15.07.2021

Date and Time of Opening 10:00 at 15.07.2021

Subject: Purchase of power transformers

Reference Number 2021-30

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 24.06.2021

Date and Time of Opening 10:30 at 24.06.2021

Subject: Purchase of power transformers

Reference Number 2021-29

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 24.06.2021

Date and Time of Opening 10:30 at 24.06.2021

Subject: Purchase of power transformers

Reference Number 2021-31

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 24.06.2021

Date and Time of Opening 10:30 at 24.06.2021

Subject: Preparation of design and estimate documentation for repair and improvement of the administrative parts, outdoor switchgears and some production areas of Spandaryan, Shamb and Tatev HPPs.

Reference Number 2021-27

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 21.06.2021

Date and Time of Opening 10:00 at 21.06.2021

Subject: Preparation of design and estimate documentation for repair and improvement of the administrative parts, outdoor switchgears and some production areas of Spandaryan, Shamb and Tatev HPPs.

Reference Number 2021-26

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 21.06.2021

Date and Time of Opening 10:00 at 21.06.2021

Subject: Preparation of design and estimate documentation for repair and improvement of the administrative parts, outdoor switchgears and some production areas of Spandaryan, Shamb and Tatev HPPs.

Reference Number 2021-28

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 21.06.2021

Date and Time of Opening 10:00 at 21.06.2021

Subject: Purchase of power transformers

Reference Number 2021-32

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 24.06.2021

Date and Time of Opening 10:30 at 24.06.2021

Subject: Preparation of design and estimate documentation for repair and improvement of the administrative parts, outdoor switchgears and some production areas of Spandaryan, Shamb and Tatev HPPs.

Reference Number 2021-23

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 19.06.2021

Date and Time of Opening 10:00 at 19.06.2021

Subject: Preparation of design and estimate documentation for repair and improvement of the administrative parts, outdoor switchgears and some production areas of Spandaryan, Shamb and Tatev HPPs.

Reference Number 2021-24

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 19.06.2021

Date and Time of Opening 10:00 at 19.06.2021

Subject: Repair works for the turbine floor, repair workshop and compressor hall of the Shamb HPP.

Reference Number 2021-22

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 17.05.2021

Date and Time of Opening 10:30 at 17.05.2021

Subject: Purchase of a truck

Reference Number 2021-19

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 03.05.2021

Date and Time of Opening 10:00 at 03.05.2021

Subject: Purchase of TV sets and hangers for the needs of CGGC CJSC

Reference Number 2021-18

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 01.04.2021

Date and Time of Opening 10:00 at 01.04.2021

Subject: Fire protection and automatic fire-extinguishing system reconstruction in Tatev HPP addition to the invitation

Reference Number 2021-15

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 31.03.2021

Date and Time of Opening 10:00 at 31.03.2021

Subject: Fire protection and automatic fire-extinguishing system reconstruction in Tatev HPP, addition to the invitation

Reference Number 2021-14

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 31.03.2021

Date and Time of Opening 10:00 at 31.03.2021

Subject: Reconstruction of fire-extinguishing system of Shamb HPP and implementation of generator gas suppression system of the three HPPs,addition to the invitation

Reference Number 2021-16

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 30.03.2021

Date and Time of Opening 10:00 at 30.03.2021

Subject: Reconstruction of fire-extinguishing system of Shamb HPP and implementation of generator gas suppression system of the three HPPs,addition to the invitation

Reference Number 2021-17

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 30.03.2021

Date and Time of Opening 10:00 at 30.03.2021

Subject: Fire protection and automatic fire-extinguishing system reconstruction in Tatev HPP

Reference Number 2021-11

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 31.03.2021

Date and Time of Opening 10:30 at 31.03.2021

Subject: Reconstruction of fire-extinguishing system of Shamb HPP and implementation of generator gas suppression system of the three HPPs

Reference Number 2021-13

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 30.03.2021

Date and Time of Opening 10:00 at 30.03.2021

Subject: Purchase of Cisco or similar communication equipment

Reference Number 2021-08

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 22.03.2021

Date and Time of Opening 10:00 at 22.03.2021

Subject: Purchase of laptops, desktop computers, server and other equipment-addition to the invitation

Reference Number 2021-10

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 15.03.2021

Date and Time of Opening 10:00 at 15.03.2021

Subject: Purchase of laptops, desktop computers, server and other equipment

Reference Number 2021-07

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 15.03.2021

Date and Time of Opening 10:00 at 15.03.2021

Subject: Supply, installation of auxiliary switchgear for Spandaryan HPP-addition to the invitation

Reference Number 2021-06

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 09.03.2021

Date and Time of Opening 10:00 at 09.03.2021

Subject: Supply, installation of auxiliary switchgear for Spandaryan HPP

Reference Number 2021-05

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 09.03.2021

Date and Time of Opening 10:00 at 09.03.2021

Subject: Purchase of metalworking machines

Reference Number 2021-04

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 26.02.2021

Date and Time of Opening 10:00 at 26.02.2021

Subject: Purchase of vehicles for Goris office and the three HPPs

Reference Number 2021-03

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 24.02.2021

Date and Time of Opening 10:00 at 24.02.2021

Subject: Purchase of Cisco or similar communication equipment

Reference Number 2021-01

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 15.02.2021

Date and Time of Opening 10:00 at 15.02.2021

Subject: Construction and installation work for the heating system of the administrative building of CGHC Goris office

Reference Number 2020-37

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 22.12.2020

Date and Time of Opening 10:00 at 22.12.2020

Subject: Construction and installation work for the heating system of the administrative building of CGHC Goris office

Reference Number 2020-34

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 22.12.2020

Date and Time of Opening 10:00 at 22.12.2020

Subject: Security cameras installation in 3 CGHC water reservoirs change

Reference Number 2020-33

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 16.10.2020

Date and Time of Opening 10:00 at 16.10.2020

Subject: Security cameras installation in 3 CGHC water reservoirs change

Reference Number 2020-32

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 30.10.2020

Date and Time of Opening 10:00 at 30.10.2020

Subject: Security cameras installation in 3 CGHC water reservoirs

Reference Number 2020-31

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 30.10.2020

Date and Time of Opening 10:00 at 30.10.2020

Subject: Spare parts for technical water system

Reference Number 2020-30

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 09.10.2020

Date and Time of Opening 10:00 at 09.10.2020

Subject: Purchase of Diesel Generator

Reference Number 2020-28

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 16.09.2020

Date and Time of Opening 10:00 at 16.09.2020

Subject: “Drawing up design and estimate documentation for rehabilitation of hydro-technical structures and improvement of the safety of 3 embankment dams

Reference Number 2020-27

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 14.09.2020

Date and Time of Opening 10:00 at 14.09.2020

Subject: “Design and cost-estimation documents for reconstruction of Daily Regulation Reservoir of Tatev HPP of ContourGlobal Hydro Cascade CJSC as well as feasibility study for construction of new DRR”

Reference Number 2020-26

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 04.09.2020

Date and Time of Opening 10:00 at 04.09.2020

Subject: Power transformers for operation of Spandaryan HPP

Reference Number 2020-24

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 05.09.2020

Date and Time of Opening 10:30 at 05.09.2020

Subject: Roof replacement work of Shamb HPP

Reference Number 2020-22

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 02.09.2020

Date and Time of Opening 10:30 at 02.09.2020

Subject: Repair of the server room of Goris administrative building

Reference Number 2020-21

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 17.08.2020

Date and Time of Opening 10:30 at 17.08.2020

Subject: Purchase of ventilation system engines, technical water and drainage pumps

Reference Number 2020-20

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 17.08.2020

Date and Time of Opening 10:30 at 17.08.2020

Subject: Conditioner supply and installation for Goris office server room

Reference Number 2020-19

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 13.08.2020

Date and Time of Opening 10:30 at 13.08.2020

Subject: Supply, installation and calibration of measuring devices and equipment in the reservoirs, tunnel recesses, pipelines and station nodes

Reference Number 2020-18

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 06.08.2020

Date and Time of Opening 10:30 at 06.08.2020

Subject: Capital repair and design work for the pressure pipeline of the Tatev HPP

Reference Number 2020-16

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 27.07.2020

Date and Time of Opening 10:30 at 27.07.2020

Subject: Electrical equipment for operation of Tatev, Shamb, Spandaryan HPPs

Reference Number 2020-15

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 15.07.2020

Date and Time of Opening 10:30 at 15.07.2020

Subject: Purchase Cisco SFP module

Reference Number 2020-14

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 15.07.2020

Date and Time of Opening 10:30 at 15.07.2020

Subject: Design and cost-estimation documents for installation of a modern monitoring system in 3 embankment dams of CGHC CJSC

Reference Number 2020-13

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 15.07.2020

Date and Time of Opening 10:30 at 15.07.2020

Subject: ZOOM VC device purchase

Reference Number 2020-12

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 28.06.2020

Date and Time of Opening 10:00 at 28.06.2020

Subject: Tiling of floor in ball valve room of Spandaryan station and drainage

Reference Number 2020-11

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 30.06.2020

Date and Time of Opening 10:30 at 30.06.2020

Subject: Design of the heating system of the Goris administrative building

Reference Number 2020-10

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 12.06.2020

Date and Time of Opening 10:30 at 12.06.2020

Subject: Conditioner supply and installation for Goris office server room

Reference Number 2020-09

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 08.06.2020

Date and Time of Opening 10:00 at 08.06.2020

Subject: Construction works Capital repair of Spandaryan HPP pressure pipeline basin and construction of road

Reference Number 2020-07

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 04.06.2020

Date and Time of Opening 10:30 at 04.06.2020

Subject: Purchase of Cisco or similar communication equipment

Reference Number 2020-06

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 10.05.2020

Date and Time of Opening 10:30 at 10.05.2020

Subject: Installation of Fire Alarm automatic syatem for CGHC s 3 HPP

Reference Number 2020-05

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 30.04.2020

Date and Time of Opening 10:30 at 30.04.2020

Subject: Computer equipment purchase

Reference Number 2020-03

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 14.04.2020

Date and Time of Opening 10:30 at 14.04.2020

Subject: Purchase of electrical measuring tools

Reference Number 2020-04

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 20.04.2020

Date and Time of Opening 10:30 at 20.04.2020

Subject: Purchase of LED TVs and accessories for the needs of CGHC CJSC

Reference Number 2020-02

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 08.04.2020

Date and Time of Opening 10:30 at 08.04.2020

Subject: Installation of Automatic Fire Alarm Systems for CGHC`s 3 HPPs

Reference Number 2020-01

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 30.03.2020

Date and Time of Opening 10:30 at 30.03.2020

Subject: CGHC CJSC Design of the drinking waterline of DRR of Tatev HPP

Reference Number 2019-33

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 30.10.2019

Date and Time of Opening 10:00 at 30.10.2019

Subject: CGHC HPP indoor security cameras installation

Reference Number 2019-32

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 04.10.2019

Date and Time of Opening 10:30 at 04.10.2019

Subject: Repair of the irrigation building of Tolors reservoir

Reference Number 2019-31

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 03.10.2019

Date and Time of Opening 10:30 at 03.10.2019

Subject: CGHC CJSC Repair of the transformer building of Spandaryan reservoir

Reference Number 2019-30

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 23.09.2019

Date and Time of Opening 10:30 at 23.09.2019

Subject: Repair of the change room and cleaners room of Shamb HPP, Repair of the 2nd security posts of Shamb ansd Spandaryan HPPs

Reference Number 2019-29

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 05.09.2019

Date and Time of Opening 10:30 at 05.09.2019

Subject: CGHC HPP indoor security cameras installation

Reference Number 2019-28

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 05.09.2019

Date and Time of Opening 10:30 at 05.09.2019

Subject: Supply, installation and calibration of measuring devices and equipment in the reservoirs, tunnel recesses, pipelines and station nodes of CGHC of measuring devices and equipment in the reservoirs, tunnel recesses, pipelines and station nodes of CGHC

Reference Number 2019-27

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 29.08.2019

Date and Time of Opening 10:30 at 29.08.2019

Subject: Capital repair of the presssure pipeline flat valve builiding and surge tank of Spandaryan HPP

Reference Number 2019-26

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 31.07.2019

Date and Time of Opening 10:30 at 31.07.2019

Subject: Capital repair of the pressure pipeline flat valve building and surge tank of Spandaryan HPP

Reference Number 2019-25

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 19.07.2019

Date and Time of Opening 10:30 at 19.07.2019

Subject: Lining of wastewater putlet in Angeghakot reservoir

Reference Number 2019-23

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 18.07.2019

Date and Time of Opening 10:30 at 18.07.2019

Subject: Reconstruction of the fire-fighting system of Spandaryan HPP

Reference Number 2019-20

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 17.07.2019

Date and Time of Opening 10:30 at 17.07.2019

Subject: Installation of monitoring system of Angeghakot reservoir concrete dam

Reference Number 2019-22

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 17.07.2019

Date and Time of Opening 10:30 at 17.07.2019

Subject: Supply, installation and calibration of measuring devices and equipment in the reservoirs, tunnel recesses, pipelines and station nodes of ,,ContourGlobal Hydro Cascade,, CJSC

Reference Number 2019-21

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 19.07.2019

Date and Time of Opening 10:30 at 19.07.2019

Subject: CGHC CJSC Purchase of multifunction printer

Reference Number 2019-18

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 08.07.2019

Date and Time of Opening 10:30 at 08.07.2019

Subject: Fire-fighthing system of Shamb HPP designing

Reference Number 2019-17

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 21.06.2019

Date and Time of Opening 10:30 at 21.06.2019

Subject: CGHC CJSC Excavator Purchase

Reference Number 2019-15

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 27.05.2019

Date and Time of Opening 10:30 at 27.05.2019

Subject: CGHC CJSC Excavator Purchase

Reference Number 2019-16

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 27.05.2019

Date and Time of Opening 10:30 at 27.05.2019

Subject: Supply, installation and calibration of measuring devices and equipment in the reservoirs, tunnel recesses, pipelines and station nodes of ,,ContourGlobal Hydro Cascade,, CJSC

Reference Number 2019-14

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 22.05.2019

Date and Time of Opening 10:30 at 22.05.2019

Subject: CGHC CJSC Reconstruction of the fire-fighting system of Spandaryan HPP

Reference Number 2019-13

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 23.05.2019

Date and Time of Opening 10:30 at 23.05.2019

Subject: CGHC CJSC Geotechnical investigation of Spandaryan, Shamvb and Tolors reservoir dams and their foundations.

Reference Number 2019-12

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 20.05.2019

Date and Time of Opening 10:30 at 20.05.2019

Subject: CGHC CJSC Works on reduction of groundwater filtration flows from the walls of turbine in Spandaryan and Shamb HPPs

Reference Number 2019-11

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 15.04.2019

Date and Time of Opening 10:00 at 15.04.2019

Subject: CGHC CJSC Computer equipment purchase

Reference Number 2019-10

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 19.04.2019

Date and Time of Opening 10:00 at 19.04.2019

Subject: CGHC CJSC Purchase of Cisco or similar communication equipment

Reference Number 2019-09

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 16.04.2019

Date and Time of Opening 10:00 at 16.04.2019

Subject: CGHC CJSC Purchase of cell phones

Reference Number 2019-08

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 10.04.2019

Date and Time of Opening 10:00 at 10.04.2019

Subject: Capital repair of the pipeline butterfly valve of Spandaryan HPP

Reference Number 2019-06

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 15.04.2019

Date and Time of Opening 10:30 at 15.04.2019

Subject: Capital repair of the lifting hydraulic system of Spandaryan HPP bottomwater outlet

Reference Number 2019-07

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 15.04.2019

Date and Time of Opening 10:30 at 15.04.2019

Subject: CGHC CJSC Repair of ball valve of hydro Units N1 and N 2 of Spandaryan HPP

Reference Number 2019-5

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 02.04.2019

Date and Time of Opening 10:30 at 02.04.2019

Subject: CGHC CJSC Construction work for the siphon spillway in Angeghakot reservoir

Reference Number 2019-04

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 21.02.2019

Date and Time of Opening 10:30 at 21.02.2019

Subject: CGHC CJSC Aquatic Baseline Study

Reference Number 2019-02

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:30 at 14.02.2019

Date and Time of Opening 11:00 at 14.02.2019

Subject: Installation of Fire alarm automatic syatems for CGHCs 3 HPP

Reference Number 2019-01

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:30 at 08.02.2019

Date and Time of Opening 11:00 at 08.02.2019

Subject: CGHC CJSC Capital repair and design work for the pressure pipeline and butterfly gate building of Spandaryan HPP

Reference Number 2018-26

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 11:00 at 29.01.2019

Date and Time of Opening 11:30 at 29.01.2019

Subject: CGHC CJSC Repair and rehabilitation works for the generator mezzanine floor and turbine floor of Tatev HPP and Shamb HPP units

Reference Number 2018-25

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 11:00 at 26.10.2018

Date and Time of Opening 11:30 at 26.10.2018

Subject: CGHC CJSC Rehabilitation works for the piezometric wells of Shamb, Spandaryan and Tolors reservoirs

Reference Number 2018-24

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 26.10.2018

Date and Time of Opening 10:30 at 26.10.2018

Subject: Implementation of works for the heating system of the administrative building of CGHC Goris office

Reference Number 2018-23

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 11:00 at 28.09.2018

Date and Time of Opening 11:30 at 28.09.2018

Subject: CGHC CJSC Portable devices for checkpoint

Reference Number 2018-22

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 28.09.2018

Date and Time of Opening 10:30 at 28.09.2018

Subject: CGHC CJSC "Construction of sewage treatment plants for Spandaryan, Shamb and Tatev HPPs

Reference Number 2018-21

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 17.07.2018

Date and Time of Opening 10:30 at 17.07.2018

Subject: CGHC CJSC Transformer substations for all the 5 reservoirs

Reference Number 2018-20

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 23.07.2018

Date and Time of Opening 10:30 at 23.07.2018

Subject: Drager Bump Test station

Reference Number 2018-18

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 25.06.2018

Date and Time of Opening 10:30 at 25.06.2018

Subject: Purchase of chairs for ContourGlobal Hydro Cascade (CGHC) for 2018.

Reference Number 2018-19

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 28.06.2018

Date and Time of Opening 10:30 at 28.06.2018

Subject: Designing automatic fire alarm systems for CGHC՞s 3 HPP

Reference Number 2018-17

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 11.06.2018

Date and Time of Opening 10:30 at 11.06.2018

Subject: CGHC CJSC Portable devices for checkpoint

Reference Number 2018-16

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 15.05.2018

Date and Time of Opening 10:00 at 15.05.2018

Subject: CGHC CJSC Purchase of laptops, desktop computers, docking stations and monitors

Reference Number 2018-15

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 30.04.2018

Date and Time of Opening 10:30 at 30.04.2018

Subject: CGHC CJSC Servere software replacement

Reference Number 2018-14

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 03.05.2018

Date and Time of Opening 10:30 at 03.05.2018

Subject: CGHC CJSC "Purchase of Cisco communication equipment"

Reference Number 2018-13

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 03.05.2018

Date and Time of Opening 10:30 at 03.05.2018

Subject: Ecosystems and Biodiversity Study in the area of CGHC CJSC activity/ Vorotan River catchment basin/

Reference Number 2018-12

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 11:00 at 19.04.2018

Date and Time of Opening 11:30 at 19.04.2018

Subject: CGHC CJSC Reconstruction work for the roof of Tatev HPP

Reference Number 2018-11

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 09.04.2018

Date and Time of Opening 10:30 at 09.04.2018

Subject: Անկերների ամրության ստուգաչափ

Reference Number 2018-10

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 30.03.2018

Date and Time of Opening 10:30 at 30.03.2018

Subject: CGHC CJSC Purchasing of cell phones

Reference Number 2018-09

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 26.03.2018

Date and Time of Opening 10:30 at 26.03.2018

Subject: Design of installation of measurement devices in HPP-s and water reservoirs of CGHC

Reference Number 2018-08

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 20.03.2018

Date and Time of Opening 10:30 at 20.03.2018

Subject: CGHC CJSC Designing the reconstruction of fire-fighting system of Tatev and Spandaryan HPPs

Reference Number 2018-07

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 21.02.2018

Date and Time of Opening 10:30 at 21.02.2018

Subject: CGHC CJSC Purchasing of cell phones

Reference Number 2018-04

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 23.02.2018

Date and Time of Opening 10:30 at 23.02.2018

Subject: CGHC CJSC Construction of fireproof wall between transformators of Tatev HPP

Reference Number 2018-05

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 07.02.2018

Date and Time of Opening 10:30 at 02.03.2018

Subject: CGHC CJSC Overhaul of the lifting mechanismes of Spandaryan dam and HPP, and installation of seismic grippers on overhead crane of 125t.

Reference Number 2018-03

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 26.02.2018

Date and Time of Opening 10:30 at 26.02.2018

Subject: Repair of the storages of the Administrative building of CG Goris

Reference Number 2018-02

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 12.02.2018

Date and Time of Opening 10:30 at 12.02.2018

Subject: Delivery of storage racks

Reference Number 2018-01

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 01.02.2018

Date and Time of Opening 10:30 at 01.02.2018

Subject: CGHC Cjsc Teshnical expertise of project documents

Reference Number 2017-26

Tender announcement: Supplier Qualification system

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 10.01.2018

Date and Time of Opening 10:30 at 10.01.2018

Subject: Planned modification and maintenance of ball valve of hydro Units 1 and 2 of Spandaryan HPP

Reference Number 2017-20

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 30.11.2017

Date and Time of Opening 10:30 at 30.11.2017

Subject: Fencing of the areas of Tolors water reservoir and DRR of Tatev HPP

Reference Number 2017-16

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 07.11.2017

Date and Time of Opening 10:30 at 08.11.2017

Subject: CGHC HPP Security houses computer network and security cameras installation

Reference Number 2017-15

Tender announcement: Negotiated procedure with prior call for competition

Status: Open

Deadline for Submission of Application or Offer for Participation 10:00 at 07.11.2017

Date and Time of Opening 10:30 at 07.11.2017