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Tenders

Reconstruction of the district heating pipeline in Turba village

Open
Deadline
18 days left
April 22, 2026
Contract Details
Category
Construction
Reference
308064
Value
€1,740,647
Location
Estonia
Published
March 25, 2026
Organization
CPV Code
Evaluation Criteria
Total bid cost excluding taxes100%
Project Timeline

Tender Published

March 25, 2026

Deadline for Questions

April 15, 2026

Submission Deadline

April 22, 2026

Tender Opening

April 22, 2026

Contract Start Date

April 29, 2026

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Budget
€1,740,647
Duration
Not specified
Location
Estonia
Type
Construction
75
Quality Score/100
Good
Market Benchmark
Avg. Winning Price
€524,963
Avg. Bids
4.7
Competition
Medium
SME Winners
94%
5,932 tenders analyzed

Original Tender Description

Reconstruction of the district heating pipeline in Turba village.
EU FundedElectronic Submission

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Win Strategy

AI-powered analysis of this tender's requirements, opportunities, and challenges. Get strategic insights to maximize your win probability.

65%
Estimated Win ProbabilityModerate Fit

This tender for the Turba district heating pipeline reconstruction prioritizes cost-effectiveness and technical compliance. A winning strategy will focus on a highly competitive price, robust technical documentation demonstrating compliance with EN-EVS standards (or equivalents), and meticulous adherence to exclusion and eligibility criteria, particularly regarding Russian Federation associations. Demonstrating efficient project execution and a clear understanding of site-specific requirements will be crucial.

Key Winning Messages

Cost-Effective and Compliant Reconstruction of Turba's District Heating Network

Proven Expertise in Pre-Insulated Pipeline Systems with Unwavering Ethical Sourcing

Key Opportunities
Leverage 'or equivalent' clause for material sourcing to optimize costs while maintaining quality.
Detailed cost breakdown in the bid price table can highlight cost efficiencies and value for money.
Demonstrate a clear understanding of the specific site requirements, including the removal of old pipelines under Lille street.
Highlighting a robust supply chain management system that ensures compliance with non-Russian Federation sourcing.
Key Challenges
Intense price competition due to evaluation being primarily based on total cost.

Conduct thorough cost analysis to identify all potential cost savings without compromising quality or compliance. Consider efficient construction methodologies and optimized material sourcing (using 'or equivalent').

Ensuring all subcontractors and suppliers strictly adhere to the non-Russian Federation association requirement.

Implement a rigorous due diligence process for all potential subcontractors and suppliers. Include contractual clauses that explicitly prohibit any association with the Russian Federation and require their own compliance verification.

Potential for ambiguity in 'or equivalent' for materials if not clearly defined and justified.

Proactively identify and pre-qualify 'equivalent' materials that meet or exceed EN-EVS standards. Clearly document the justification for each equivalent material proposed in the bid.

Ideal Bidder Profile
A mid-sized to large construction company with a proven track record in district heating pipeline reconstruction, specifically with pre-insulated pipelines of DN 200mm or larger. The company should possess strong financial standing, efficient project management capabilities, and a robust supply chain that can guarantee compliance with EN-EVS standards and avoid any associations with the Russian Federation. Experience with site-specific challenges, such as the removal of old infrastructure under specific streets, is advantageous.
Key Requirements
Compliance with EN-EVS standards or equivalent for materials.
Demonstrated experience with similar construction works (>= 0.5 km, DN 200mm pre-insulated pipeline) in the last 60 months.
Absence of association with the Russian Federation (bidder, subcontractors, suppliers).
Detailed bid price table with itemized costs.
Submission of comprehensive construction documentation (work schedules, safety plans, permits, insurances, personnel competence).
Information regarding trade secrets.
Key Discriminators
A highly competitive and detailed cost breakdown that demonstrates exceptional value for money.
A proactive approach to material compliance, clearly outlining 'or equivalent' options with strong justifications.
A robust and transparent supply chain verification process that guarantees no association with the Russian Federation.
A well-defined and efficient work schedule that minimizes disruption and ensures timely completion.
Social Value Opportunities
While not explicitly requested, consider including a commitment to local employment during the construction phase, if feasible, to enhance community relations and potentially gain favor if any unstated evaluation factors exist.
Bid Focus Areas
Total CostMaximum Score for Lowest Price

Develop a highly competitive price by optimizing material costs (using 'or equivalent'), efficient labor deployment, and streamlined construction processes. Ensure all costs are meticulously detailed in the bid price table.

Technical Capability

Thoroughly document all similar projects, ensuring they meet the 0.5 km and DN 200mm criteria. Provide comprehensive construction documentation, including detailed work schedules, safety plans, and proof of specialist competence. Clearly state 'or equivalent' for all specified standards and manufacturers.

Eligibility and Exclusion Criteria

Provide unequivocal confirmation of no association with the Russian Federation for the bidder, all subcontractors, and suppliers. Ensure all required declarations and documentation are complete and accurate to avoid mandatory exclusion.

Recommendations5
Rigorous 'Or Equivalent' Material Strategy
CriticalMed effort

Proactively identify and pre-qualify materials that meet or exceed EN-EVS standards but may offer cost advantages. Clearly document the technical justification for each 'equivalent' material proposed in the bid to ensure compliance and cost-effectiveness.

Significant cost savings and enhanced competitiveness.
Hyper-Competitive Pricing with Detailed Breakdown
CriticalHigh effort

Conduct granular cost analysis to identify all possible efficiencies. Present a meticulously detailed bid price table that clearly outlines all cost components, demonstrating value for money and transparency.

Maximizes score for the primary evaluation criterion (cost).
Robust Russian Federation Association Due Diligence
CriticalHigh effort

Implement a stringent vetting process for all subcontractors and suppliers to ensure absolute compliance with the exclusion criteria. Include contractual clauses requiring their own compliance verification.

Prevents mandatory exclusion from the tender.
Comprehensive Technical Documentation and Experience Proof
HighMed effort

Ensure all technical documentation (work schedules, safety plans, permits, etc.) is complete, accurate, and professionally presented. Clearly highlight past projects that precisely match the tender's experience requirements (0.5 km, DN 200mm pre-insulated pipeline).

Demonstrates capability and meets technical requirements.
Site-Specific Execution Plan
MediumMed effort

Develop a detailed plan that specifically addresses the reconstruction in Turba settlement, including the unique requirement to remove old pipelines under Lille street. This demonstrates a thorough understanding of the project's nuances.

Builds confidence in the bidder's ability to execute the project efficiently.
Competitive Positioning
Focus on demonstrating superior cost-efficiency through optimized material sourcing and construction methods, leveraging the 'or equivalent' clause effectively. Highlight a proven track record with large-diameter pre-insulated pipelines and a flawless compliance record regarding international sanctions and ethical sourcing.

Competitors

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Requirements & Qualifications

13 requirements across 5 categories

Submission (2)
Mandatory (1)
Compliance (2)
Technical (7)
Financial (1)
SUBMISSION REQUIREMENTS2
--Bids will be evaluated primarily based on the total cost, with the lowest price receiving the maximum score.
--A bid price table must be submitted containing detailed costs for the district heating pipeline reconstruction works.
MANDATORY EXCLUSION GROUNDS1
--Bidders must not be associated with the Russian Federation.
ELIGIBILITY REQUIREMENTS2
--Bidders must confirm they will not engage subcontractors or suppliers associated with the Russian Federation.
--Bidders must provide information regarding trade secrets.
TECHNICAL CAPABILITY REQUIREMENTS7
--Materials must comply with EN-EVS standards or be equivalent.
--All references to specific standards, certificates, or manufacturers must include the note "or equivalent".
--Bidders must submit a list of similar construction works performed in the last 60 months, involving the construction or reconstruction of at least 0.5 km of pre-insulated pipeline with a diameter of at least DN 200 mm.
FINANCIAL REQUIREMENTS1
--Evidence of the company's net turnover must be provided to assess its financial capacity.

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Documents

13 documents available with AI summaries

VastavustingimusedPDF
308064_vastavustingimused.pdf -- 9.0 KB

The bidder must confirm that no subcontractors or suppliers linked to the Russian Federation will be involved and provide information regarding trade secrets.

Lisa 3. Netokäibe tõendDOC
Lisa 3 Netokäibe tõend.doc -- 29.5 KB

This document requires proof of the company's net turnover to assess its financial capability for tender participation.

Lisa 4. Pakkuja sarnased töödDOC
Lisa 4 Pakkuja sarnased ehitustood.docx -- 25.4 KB

Bidders must provide a list of similar construction works completed in the last 60 months, involving the construction or reconstruction of at least 0.5 km of pre-insulated piping with a diameter of at least DN 200 mm.

Lisa 5 Pakkumuse hinnatabelXLS
Lisa 5 Pakkumuse hinnatabel.xlsx -- 23.1 KB

This document is a bid price table detailing the costs for district heating pipeline reconstruction works.

Hindamiskriteeriumid ja hinnatavad näitajadPDF
308064_hindamiskriteeriumid.pdf -- 3.0 KB

The contracting authority will evaluate bids primarily based on the total cost, with the lowest price receiving the maximum score.

Kõrvaldamise alused ja kvalifitseerimistingimusedPDF
308064_korvaldamise_alused_ja_kvalifitseerimi... -- 15.1 KB

This tender document outlines the exclusion grounds and qualification conditions required for participation in the reconstruction of the Turba village district heating pipeline tender.

HankedokumentDOC
Hankedokument.docx -- 44.8 KB

The tender document includes instructions for bidders and technical specifications for the reconstruction of the district heating pipeline in Turba settlement.

Lisa 1.1 soojavõrgu plokkskeemPDF
Lisa 1_1 Soojusvõrgu plokkskeem.pdf -- 346.6 KB

This document presents a block diagram of the district heating pipeline reconstruction in Turba settlement, illustrating pipeline layout and dimensions.

Lisa 1.2 TP spetsifikatsioonDOC
Lisa 1_2 TP_Spetsifikatsioon.doc -- 418.0 KB

This document contains technical specifications for the reconstruction of the district heating pipeline in Turba settlement, which are necessary for tender submission.

Lisa 1.3 Saue valla kiriPDF
Lisa 1_3 Saue valla kiri.pdf -- 157.6 KB

The Saue Municipal Government agrees to leave the old heating pipeline and concrete channels in the ground during the reconstruction of the Turba heating pipeline, except under Lille street, where they must be removed.

Lisa 2 Ehituse töövõtulepingu projektDOC
Lisa 2 Ehituse töövõtulepingu projekt.docx -- 50.3 KB

This draft construction contract defines the terms, rights, and obligations between the client and the contractor for the reconstruction of the Turba village district heating pipeline.

Lisa 6_1 Ehituse dokumentatsiooni sisukordXLS
Lisa 6_1 Ehituse dokumentatsiooni sisukord.xl... -- 13.8 KB

The tender document outlines the construction documentation required to commence the reconstruction of the district heating pipeline in Turba settlement, including schedules, work safety plans, qualification certificates, and technological maps.

Lisa 6 Nõuded ehitusdokumentatsioonileDOC
Lisa 6 Nõuded ehitusdokumentatsioonile.docx -- 32.1 KB

The contracting authority requires the submission of construction documentation, including work schedules, a work safety plan, necessary permits, insurance, and documentation proving personnel composition and specialist qualifications.

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75
Good

Tender Quality Score

This tender for the reconstruction of the Turba district heating pipeline is generally well-structured, with clear technical requirements and a straightforward evaluation based on price. However, it lacks explicit sustainability considerations and has some minor practical drawbacks regarding document accessibility.

Score Breakdown

Legal Compliance75/100

The tender appears to comply with general legal requirements, including a proper CPV code and a clear procedure. Deadlines are reasonable, and the financing source is identified. No disputes are noted. The exclusion grounds related to the Russian Federation are a specific regulatory requirement.

Clarity80/100

The description of the project is clear, and technical requirements are well-documented, including specific standards and the 'or equivalent' clause. Evaluation criteria are stated as relative weighting, primarily based on price. Conditions for participation are specified.

Completeness70/100

Most basic information is present, including estimated value, duration, and contract start date. Key documents like technical specifications, qualification requirements, and bid price tables are attached or referenced. However, some crucial documents like the full work project (.zip) and construction permit (.asice) were not fully analyzable by AI, potentially impacting completeness for bidders relying solely on AI analysis.

Some critical tender documents (.zip, .asice) were not fully analyzable by AI, potentially hindering immediate bidder understanding.
Fairness85/100

The tender promotes fairness through e-submission and e-procurement. The evaluation criteria are objective (primarily price), and the value is disclosed. The 'or equivalent' clause in technical specifications promotes broader participation. The exclusion of bidders associated with the Russian Federation is a specific geopolitical requirement, not company-tailored.

Practicality65/100

E-submission and e-procurement are positive. The contract start date is specified. Financing information is provided. However, the accessibility of some technical documents in non-standard formats (.zip, .asice) might pose a practical challenge for bidders.

Some technical documents are in formats (.zip, .asice) that may require additional steps or software for bidders to access and analyze.
Data Consistency90/100

Key fields such as title, reference, organization, value, and dates are populated logically. There are no indications of suspension or disputes. The timeline for tender validity and contract start is consistent.

Sustainability50/100

The tender is EU funded, which often implies adherence to certain sustainability standards. However, there are no explicit requirements for green procurement, social aspects, or innovation within the tender documents themselves. The financing condition mentions the European Regional Development Fund, which may have associated sustainability goals.

Lack of explicit green procurement, social, or innovation criteria.

Strengths

Clear technical specifications with 'or equivalent' clause
Objective evaluation criteria (primarily price)
E-submission and e-procurement enabled
EU funding identified

Concerns

Some critical tender documents not fully AI-analyzable
Limited explicit sustainability requirements
Potential practical issues with document formats

Recommendations

1. Ensure all tender documents are provided in universally accessible formats.
2. Consider incorporating explicit sustainability criteria in future tenders.

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