Tenders

Vanasadama 110/10 kV alajaama trafo ja keskpinge seadmete ost ja paigaldus koos tööprojekti koostamisega

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This tender's submission deadline has passed and is no longer accepting applications. The information below is kept for reference purposes.

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Deadline
Expired
October 30, 2025
Contract Details
Category
Supplies
Reference
299717
Value
€5,500,000
Location
Estonia
Published
September 29, 2025
CPV Code
Project Timeline

Tender Published

September 29, 2025

Deadline for Questions

October 23, 2025

Submission Deadline

October 30, 2025

Tender Opening

October 30, 2025

Contract Start Date

December 15, 2025

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Budget
€5,500,000
Duration
Not specified
Location
Estonia
Type
Supplies
Market Benchmark
Avg. Winning Price
€129,847
Avg. Bids
2.8
Competition
Low
SME Winners
94%
420 tenders analyzed

Original Tender Description

Riigihanke esemeks on Vanasadama 110/10 kV alajaama trafo ja keskpinge seadmete ost ja paigaldus koos tööprojekti koostamisega. Tehniline kirjeldus on esitatud RHADi lisas 1 ja selle lisades.
Green ProcurementEU FundedElectronic Submission

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Requirements & Qualifications

28 requirements across 5 categories

Submission (7)
Mandatory (7)
Compliance (5)
Technical (6)
Financial (3)
SUBMISSION REQUIREMENTS7
--Completed Lisa 3 price-schedule (blank template provided) showing total net price in EUR
--Completed Lisa 4 team-qualification form listing the two mandated certified specialists with CVs and proof of credentials
--Completed Lisa 5 reference list with client contact details for the two mandatory past contracts
MANDATORY QUALIFICATIONS7
--Minimum annual net turnover ≥ €1 million in each of the last 3 financial years
--Within the last 3 years: at least one completed contract ≥ €600 k (ex-VAT) covering both supply and installation of 110 kV power transformer(s), supported by a client-contactable reference
--Within the last 5 years: at least one completed 110 kV substation (re)construction contract that included 6–20 kV switchgear, supported by a client-contactable reference
COMPLIANCE REQUIREMENTS5
--Single turnkey contractor only – the lot cannot be split or subcontracted in a way that separates design, supply or installation responsibilities
--All equipment must carry valid CE marking and comply with applicable Estonian/EU standards (or proven equivalents)
--Provide environmental waste-management plan meeting eco-friendly disposal requirements
TECHNICAL REQUIREMENTS6
--Design, supply, install and commission a complete 110/10 kV Vanasadama substation comprising:
--– 110 kV power transformer(s)
--– 6–20 kV medium-voltage switchgear
FINANCIAL REQUIREMENTS3
--Submit a fixed lump-sum price covering the entire design-supply-install scope (no price adjustment clauses unless contractually specified)
--Provide required performance bond and project-specific insurance once contract is signed
--Minimum overall company turnover ≥ €3 million (derived from the €3 M project size threshold)

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Documents

12 documents available with AI summaries

VastavustingimusedPDF
299717_vastavustingimused.pdf -- 12.6 KB

This mandatory turnkey tender requires a single contractor to supply and install a 110/10 kV transformer and MV switchgear at Vanasadama, including design work, by 29 Sept 2028, while adhering to fixed lump-sum pricing, eco-friendly waste-management plans and either specified or equivalent technical standards.

Lisa 3 Pakkumuse maksumuse vormXLS
Lisa 3 Pakkumuse maksumuse vorm.xlsx -- 23.4 KB

This is merely a blank price-schedule template (Lisa 3) for the turnkey supply, design and installation of Vanasadama 110/10 kV substation transformers and MV switchgear, so it reveals no mandatory requirements, qualification hurdles or award criteria—bidders must consult the main tender documents and RHAD Annex 1 to decide whether to pursue the €-millions, CEF-cofinanced project due by 29 Sept 2028.

Meeskonna andmed (Lisa 4 vormil)DOC
Lisa 4 Meeskonna andmed.docx -- 29.6 KB

This is a mandatory team-qualification form requiring at least two named electrical-engineering specialists—one with Level-7 “electrical grid systems” (or A-class) design authority and one with the same credential plus proven 110 kV+ substation & 6–20 kV switchgear design experience—so only firms that can field these exact certified experts should consider bidding on the Tallinn Old Port transformer/MV-equipment supply-and-install tender.

Lepingute nimekiri (Lisa 5 vormil)DOC
Lisa 5 Lepingute nimekiri.docx -- 56.9 KB

Mandatory: within the last 3 years one ≥€600k (ex-VAT) contract for supply & installation of 110 kV power transformer(s), and within the last 5 years one completed 110 kV substation (re)construction contract that included 6–20 kV switchgear—both must be proven with client-contactable references; only bidders meeting these strict experience thresholds should pursue this turnkey “design-supply-install” transformer and MV equipment project for Vanasadama 110/10 kV substation.

Hindamiskriteeriumid ja hinnatavad näitajadPDF
299717_hindamiskriteeriumid.pdf -- 2.9 KB

Tallinn Sadam seeks a single contractor to supply and install a 110/10 kV transformer and medium-voltage equipment at Vanasadama substation—including design work—on a 100 % price-only criterion (lowest net price wins), with mandatory delivery by 29 Sept 2028 and no lot-splitting allowed.

Kõrvaldamise alused ja kvalifitseerimistingimusedPDF
299717_korvaldamise_alused_ja_kvalifitseerimi... -- 15.9 KB

To bid on this €3M-minimum-turnover, design-and-build tender for a 110/10 kV transformer and MV switchgear package at Vanasadama (delivery 29 Sep 2028), you must prove annual net turnover ≥ €1M in each of the last 3 years and have no exclusion grounds—mandatory requirements that cannot be split or subcontracted.

Eetika põhimõtted partneritele (HL lisa 3)PDF
Eetika_pohimotted_partneritele (HL lisa 3).pd... -- 166.7 KB

This document is AS Tallinna Sadam’s non-mandatory code-of-ethics addendum that simply declares the port’s expectations on labour rights, anti-corruption and environmental responsibility for any supplier—offering no tender requirements, qualification thresholds or bid-evaluation criteria.

Lisa 1 Tehniline kirjeldusPDF
Lisa 1 Tehniline kirjeldus.pdf -- 570.3 KB

Tallinna Sadam seeks a single contractor to design, supply and install a complete 110/10 kV Vanasadama substation (transformers, medium-voltage switchgear, cables, protection & control) by 29 Sept 2028—mandatory turnkey delivery—so bidders must prove prior 110 kV substation EPC experience, CE-marked equipment compliance and capacity to bond/insure the full CEF-co-financed project.

Lisa 2 Hankelepingu projektPDF
Lisa 2 Hankelepingu projekt.pdf -- 340.6 KB

Tallinn Sadam seeks a single contractor to design, supply, and install a complete 110/10 kV substation (transformer + MV switchgear) in Vanasadam by 29 Sept 2028 – mandatory turnkey delivery, no lot-splitting, CEF co-funding pending; bidders must prove prior similar high-voltage substation EPC experience and full electrical design/install certification.

Lisa 6 teise isiku (alltöövõtja) nõusoleku vormDOC
Lisa 6 Teise isiku (alltöövõtja) nõusoleku vo... -- 25.0 KB

This supplementary form merely records a subcontractor’s consent to let the bidder rely on its (voluntarily declared) net turnover and technical credentials—no mandatory requirements, selection criteria or scoring rules are provided.

Lisad 1.1 - 1.34ZIP
Lisad 1_1-1_34.zip -- 33.1 MB

Mitmete lisadokumentide kogu (1.1-1.34), mis tõenäoliselt sisaldavad hanke jaoks vajalikke vorme, nõudeid või tehnilisi detaile.

Pakkumuse esitamise ettepanekPDF
Pakkumuse esitamise ettepanke.pdf -- 191.7 KB

This is a turnkey, non-divisible tender (mandatory: supply, design and install 110/10 kV transformer & MV switchgear for Vanasadam by 29.09.2028, no variants or partial bids allowed) open only to EEA/WTO-GPA firms that can present solid electrical-power credentials and, if needed, rely on third-party resources to meet still-undisclosed qualification thresholds.

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