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Delivery by purchase of two electric pump units complete with control panels
Доставка чрез покупка на два електрически помпени агрегата в комплект с табла за управление — original title
Your path to submission
- Deadline: 2 November at 23:59 — 2 days left.
- You submit on ЦАИС ЕОП — not here and not by e-mail. ↗
- Collect your evidence — the eligibility requirements are listed on this page; for many of them the analysis explains how to obtain them.
What the buyer is looking for
The subject of the contract includes the supply of two factory new, unused and non-recycled horizontal multistage electric pump units for the transport of drinking water, complete with an electric control panel, a common frame, a clutch, a clutch guard, the necessary sensors and accessories, technical documentation, adjustment, commissioning and training of the personnel of the Contracting Authority. Working conditions and connection: Working liquid - Drinking water, without abrasive and fibrous impurities; the materials in contact with water are suitable for the application Installation - Horizontal pump unit on a common steel frame Rated power supply - 3 × 400 V, 50 Hz Suction flange - DN 200, flange connection according to the applicable standard Flange - DN 125, flange connection according to the applicable standard Maximum dimensions of the unit on a frame - D/W/H: 1800/750/345 mm…
Show full description
… Place of delivery - Franco warehouse of the Employer: 6 Oborishte Str. Minimum technical requirements for the pump unit Type - Horizontal multistage centrifugal pump Operating point - Q = 66 l/s at H = 90 m Maximum flow rate - Not less than 56,9 l/s Maximum head - Not less than 106 m Turnover - Approximately 1500 min−1 at 50 Hz Engine power - Up to 90 kW; provide overload-free operation throughout the declared operating range Power consumption at the operating point - Not more than 77 kW Hydraulic efficiency - MEI ≥ 0,40 when the product falls within the scope of Regulation (EU) No 547/2012 Electric motor - Three-phase asynchronous, protection class at least IP55, insulation class at least F, suitable for soft starter control Gasket - Mechanical seal suitable for drinking water and operating pressure and temperature Performance - Pump and motor on common frame, factory centered, with clutch and fuse Curves and cavitation reserve - Provide Q-H, efficiency, power and NPSHr; the available NPSH of the installation must be more d
Contract
Type of service
Clement What the numbers say about this buyer
- 53% of this buyer's awards went to companies that had already won here before (286 awards since 2018, spread over 95 companies). That is well below the sector norm (65%) — this buyer switches suppliers more often than others.n = 286 awards since 2018
- The award came in at a median 95% of the estimated value (16 awards with both estimate and value) — pricing at the estimate is usually too high here. Sector: 72%.n = 16
- The median procedure drew just one bid (236 procedures with a bid count); 64% ended with a single bidder. Sector: median 2 bids.n = 236
- 7% of awards went to companies from abroad (286 awards with a known winner country). Sector average: 0%.n = 286
- 40% of the bids received came from small and medium-sized enterprises (51 procedures with a bid mix). Sector: 30%.n = 51
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 01/11/2026.
Who has won at this buyer so far
Across all contract types of this buyer — not just this sector. A city buys software and fire engines through the same purchasing office.
| Company | Awards | Period |
|---|---|---|
| РАСТЕР-ЮГ ООД | 17 | 2019–2026 |
| Друм Супервижън ЕООД | 12 | 2023–2026 |
| ВИВА КОНСУЛТ-06 ООД | 10 | 2018–2026 |
| ВЕДИПЕМА ЕООД | 10 | 2021–2026 |
| ИНТЕРКОНТРОЛ - 2000 ЕООД | 9 | 2018–2024 |
Tactics
When contracts were awarded in this country and sector, usually only one or two bids came in. A solid bid has a real chance here. (Based on 1,274 completed awards — not a statement about this procedure.)
This procedure allows 20 days between publication and deadline — typical in this country is 30 (median of 1,862 procedures). Much tighter than usual: the first week counts.
The deadline falls on a Monday — your last full working day is the Friday before. Have evidence and guarantees together by Thursday.
Foreign bidders
In Bulgaria · Industrial machinery, 1 contract went to a foreign company over the last 3 years (of 1,504 recorded awards).
How to bid
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