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Aperlena

Vestnik verejneho obstaravania (Urad pre verejne obstaravanie) verified 14 hours ago Contract notice

II. Removal of barriers in the Revúca watercourse, VÚ SKV0093, rkm 1.000 and rkm 1.788; construction works

Original II. Odstraňovanie bariér vo vodnom toku Revúca, VÚ SKV0093, rkm 1,000 a rkm 1,788; stavebné práce

Open Slovakia Stredné Slovensko Construction work

Buyer SLOVENSKÝ VODOHOSPODÁRSKY PODNIK, štátny podnik

12 days left

Key facts

Closes
10:00 (UTC+2)
Estimated value
€3.1M
€3,105,792
Competition
Open race
  1. Published
  2. Today
  3. Deadline open for 28 days
  4. Awarded pending

Bidding window

28 days from publication to deadline

Longer than usual

Notices of this kind (Slovakia, below the EU threshold) give a median of 14 days, half of them between 10 and 20 days, based on 429 notices of the last two years.

This buyer usually gives 21 days (median of its last 131 calls for tender).

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The Aperlena Verdict

Open race

No supplier dominates: 6 different companies have won the last 7 comparable contracts from this buyer over 5 years. This is a genuinely open race.

Based on 7 comparable awards by this buyer in this sector over 5 years. Every verdict is recorded before the outcome and graded against the award notice. How we score ourselves.

Summary

Machine-generated summary

The works concern making existing barriers on the Revúca watercourse passable at river kilometres 1.000 and 1.788, within the built-up area of the town of Ružomberok. At rkm 1.000 the barrier consists of two steps in the weir about 13 m apart; a whole-channel fish pass is designed there. At rkm 1.788, where a fixed weir with a small hydropower plant stands, the contract includes converting the fixed weir into a movable one and building a modern slot-type fish pass, preserving the left-bank ramp and the plant's operation. Designs follow Slovak environment ministry guidance and requirements of the fisheries authority and nature conservation authority.

Description

Predmetom zákazky je spriechodnenie existujúcich bariér na vodnom toku Revúca v rkm 1,000 a rkm 1,788. Predmetné územie sa nachádza v intraviláne meste Ružomberok. V súčasnosti sa v riečnych kilometroch (rkm) 1,000 a 1,788 nachádzajú bariéry, ktoré bránia v migrácii rýb a iných vodných živočíchov proti prúdu aj po prúde. V rkm 1,000 bariéru tvoria dva stupne v dne vzdialené od seba asi 13,00 m, v rkm 1,788 sa nachádza pevná hať s malou vodnou elektrárňou (MVE). V rkm 1,000 je rybovod navrhnutý ako celokorytový. V súčasnosti sa v koryte vodného toku pod haťou nachádzajú balvany, o ktoré sa zachytáva naplavovaný materiál, ako napríklad úlomky a konáre stromov. Na spriechodnenie migračnej bariéry jestvujúcej pevnej hate bola vypracovaná štúdia rybovodu vo viacerých variantoch. Vzhľadom na to, že ani jeden variant nezodpovedal metodickým pokynom na výstavbu rybovodov pri zachovaní jestvujúcej pevnej hate, bolo pristúpené k zmene pevnej hate na pohyblivú. Toto riešenie sa javí ako najvýhodnejšie aj z dôvodu zachovania jestvujúceho vstupu do toku ľavobrežnou rampou a zachovania funkčnosti pravobrežnej MVE. V rkm 1,788 sa jedná okrem vybudovania rybovodu aj o rekonštrukciu jestvujúcej hate. Rybovod bude riešený ako moderný štrbinový. V rkm 1,788 sa nachádza existujúca pevná hať. Betónový stupeň zavzdúva vodu pre zabezpečenie hornej hladiny MVE. Privádzač je vedený z pravej strany betónovým kanálom prierezu U. Medzi stupňom a MVE je štrková priepusť. Za odberom do MVE je ešte samostatné betónové koryto s vyústením do toku Revúca pod vodným stupňom. Parametre rybovodov sú riešené tak, aby spĺňali podmienky metodického usmernenia MŽP SR a zároveň požiadavkám SRZ a ŠOP SR. Návrh tiež zohľadňuje stavebno-technické možnosti danej lokality s prihliadnutím na požiadavky SVP, š. p. na prevádzkovanie toku v daných lokalitách, najmä pri prechode povodňových prietokov. Priestorové možnosti, umiestnenie a trasovanie rybovodu, do značnej miery limitujú možné a zároveň realizovateľné zásahy do existujúceho koryta toku Revúca. Stavba je dokumentáciou pre stavebné povolenie v podrobnosti realizačného projektu rozdelená na deväť stavebných objektov a dva prevádzkové súbory: SO č. 000 Zakladanie pre SO č. 102 a 103, SO č. 101 Rybovod rkm 1,000, SO č. 102 Rybovod rkm 1,788, SO č. 103 Hať rkm 1,788, SO č. 104 Spevnené plochy, SO č. 105 Terénne úpravy, SO č. 106 Sadové úpravy, SO č. 107 Zriadenie strojovne hate v budove MVE, SO č. 108 Oplotenie, PS 01 Strojnotechnologická časť, PS 02 Elektrotechnologická časť. Podrobnejšie zadefinovanie opisu predmetu zákazky je uvedené v Súťažných podkladoch a ich prílohách (Opis, zmluva, PD, výkaz-výmer a pod.)

Bid or no-bid?

Six questions before you commit a team. Under each one, what the register holds on it. The answers are yours.

  1. Your call:

    Do we meet every eligibility criterion?

    The register holds nothing on this. The official documents will.

  2. Your call:

    Can we deliver this with the team we have?

    Estimated at €3.1M.

  3. Your call:

    Do we have two comparable references?

    Comparable work is in Construction work.

  4. In your favour:

    Is the deadline realistic for a proper offer?

    12 days left, 9 of them working days.

  5. Check this first:

    Is there a margin at the likely winning price?

    This buyer usually awards this kind of contract for between €101,332 and €8.7M.

    Contracts here close a median of 16.1% below their estimate.

  6. In your favour:

    Do we know this buyer?

    6 different companies won the last 7 comparable contracts.

Can I bid?

Official source

Source: Vestnik verejneho obstaravania (Urad pre verejne obstaravanie)

Always verify details on the official notice.

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Last verified against Vestnik verejneho obstaravania (Urad pre verejne obstaravanie) 14 hours ago

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Expected award price

likely award for this notice, from its published estimate of €3,105,792
€2.2M to €3.0M

Comparable awards in this country and sector came in at a median of 83% of their published estimate, half of them between 71% and 97%, based on 215 awards of the last 3 years.

Each award is compared with the estimate of the same lots, framework agreements excluded. A published estimate may include options and renewals, so an award under it is not always a discount.

What this buyer has paid before

Based on 7 comparable contracts this buyer awarded in this sector over the last 4 years.

This notice
€3.1M
Median award
€934,509
Middle half of past awards
€101,332 to €8.7M

The estimate sits inside the usual range.

Most recent awards

Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.

SLOVENSKÝ VODOHOSPODÁRSKY PODNIK, štátny podnik

Slovakia

notices in the register
207
awards
66
awarded in total
€79.1M

Who wins its contracts

Many suppliers
different companies won its awards
39
of the awards went to the three most frequent winners
19%
of its calls state an estimated value
98%

Based on 47 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)
2.9
of those lots received a single tender
26%
of the awards went to companies based in another country
7%

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.

Who usually wins this buyer's contracts in this sector

Company Wins Total awarded Last win
Keller špeciálne zakladanie, spol. s r.o.; GEOREM, s.r.o. 2 €32.9M Sep 2026
OHLA ŽS, a.s. 1 €1.8M Jun 2026
T M G , a.s. 1 €934,509 Sep 2026
MARUNA STAV, s.r.o. 1 €144,407 Sep 2026
Iluminate group s.r.o. 1 €58,258 Sep 2026

Based on 7 awards with a linked company profile over the last 5 years.

15 open tenders right now

Market context

Larger than 63% of the open notices in Construction work across Europe.

open now in Construction work
29,504
median open notice
€812,995

Who wins in this market

Many suppliers

Slovakia · Construction work

different companies won awards here
364
of the awards went to the three most frequent winners
12%
buyers awarded contracts here
268

Based on 682 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)
4.6
of those lots received a single tender
9%
of the awards went to companies based in another country
3%
of the tenders came from 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.

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est. value

Awarded before

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