Summary
Machine-generated summaryThe contract covers the design (including transient process analysis in various operating modes), manufacture and supply of equipment, dismantling of the existing units and installation of the new ones, design supervision, adjustment, testing and commissioning, staff training and warranty defect removal for Hydro Units 1 and 4 at the Chaira pumped storage plant. Supplies include new main and auxiliary equipment and systems such as the spherical valve, pump-turbine and motor-generator, general auxiliary equipment and materials, spare parts for a 3-year operational period, and special tools for dismantling, assembly, maintenance and repair. Works include preparation of assembly areas, demolition of existing structures and construction-assembly works on the delivered equipment.
Description
Official source
Source: TED - Tenders Electronic Daily (Publications Office of the EU)
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Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 1 week ago
The buyer
Full buyer profileНАЦИОНАЛНА ЕЛЕКТРИЧЕСКА КОМПАНИЯ ЕАД
- notices in the register
- 179
- awards
- 100
- awarded in total
- €152.7M
Who wins its contracts
Many suppliers- different companies won its awards
- 55
- of the awards went to the three most frequent winners
- 23%
- of its calls state an estimated value
- 100%
Based on 75 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.
Competition
- tenders per lot on average (open and restricted procedures)
- 2.4
- of those lots received a single tender
- 23%
- of the awards went to companies based in another country
- 2%
As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.
One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.
Awards most often to
9 open tenders right now
- Technical testing, analysis and consultancy services - PAVEC Chaira - expert assessment and risk analysis, ref. No 26IP-R19A114 6 days left
- Spare parts and accessories for vehicles and vehicle engines - Supply of spare parts, assemblies, components and consumables, technical servicing, diagnostics and repair of passenger cars, trucks, buses, special equipment and construction machinery in four separate lots 6 days left
- Subscription maintenance of elevators at NEC EAD sites, ref. no. 26TP-T19A145 6 days left
Market context
- open now in Construction work
- 19,866
- median open notice
- €534,464
Who wins in this market
Many suppliersBulgaria · Construction work
- different companies won awards here
- 1,039
- of the awards went to the three most frequent winners
- 4%
- buyers awarded contracts here
- 409
Based on 2,428 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.
Competition
- tenders per lot on average (open and restricted procedures)
- 2.7
- of those lots received a single tender
- 33%
- of the awards went to companies based in another country
- 1%
- of the tenders came from another country
- 1%
As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.
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