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Tenders

Supply of 110kV transformers to substation No. 90 "Rēzekne", substation No. 80 "Gulbene" and substation No. 131 "Iļģuciems"

Open
Deadline
10 days left
April 14, 2026
Contract Details
Category
Supplies
Reference
164381
Value
€3,450,000
Location
Riga, Latvia
Published
March 04, 2026
CPV Code
Project Timeline

Tender Published

March 04, 2026

Deadline for Questions

April 07, 2026

Submission Deadline

April 14, 2026

Tender Opening

April 14, 2026

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Budget
€3,450,000
Duration
Not specified
Location
Riga
Type
Supplies
75
Quality Score/100
Good
Market Benchmark
Avg. Winning Price
€81,103
Avg. Bids
1.8
Competition
Low
SME Winners
90%
1,653 tenders analyzed

Original Tender Description

Supply of 110kV transformers to substation No. 90 "Rēzekne", substation No. 80 "Gulbene" and substation No. 131 "Iļģuciems"

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70%
Estimated Win ProbabilityModerate Fit

This tender requires the supply and installation of 110kV transformers for three specific substations. Success hinges on demonstrating robust technical capability, competitive pricing, and meticulous adherence to all mandatory requirements. While social value and innovation are not explicitly requested, demonstrating long-term value and reliability will be key differentiators.

Key Winning Messages

Reliable Power Infrastructure: Delivering high-quality, dependable 110kV transformers to ensure the stability and efficiency of the Latvian high-voltage network.

Technical Excellence & Compliance: Meeting and exceeding all technical specifications and regulatory requirements for critical substation upgrades.

Value-Driven Partnership: Offering a cost-effective and technically sound solution that provides long-term operational benefits for Augstsprieguma tīkls.

Key Opportunities
Addressing specific technical nuances for each substation (e.g., 115/21/10.5 kV and 115/10.5/10.5 kV 40/20/20 MVA for Iļģuciems).
Leveraging existing certifications and quality assurance processes to meet stringent technical requirements.
Offering a comprehensive lifecycle support package (e.g., warranty, maintenance) to enhance long-term value, even if not explicitly requested.
Key Challenges
Lack of specified evaluation criteria makes it difficult to optimize bid strategy.

Focus on meeting all mandatory requirements flawlessly and excelling in the areas that are implicitly important for such a critical infrastructure project (technical performance, reliability, and cost-effectiveness). Assume price and technical compliance will be heavily weighted.

Potential for high competition from established transformer manufacturers.

Thoroughly research potential competitors and identify areas for differentiation, such as superior warranty terms, faster delivery, or enhanced after-sales support.

Ambiguity regarding installation requirements if not fully detailed in provided documents.

Proactively seek clarification from the contracting authority regarding installation scope, responsibilities, and timelines. Ensure the bid clearly outlines the proposed installation methodology and expertise.

Ideal Bidder Profile
An established manufacturer or supplier of high-voltage transformers with a proven track record in delivering similar projects within the EU, specifically in the Baltic region. The ideal bidder will possess strong engineering expertise, robust quality control processes, and efficient supply chain management capabilities, along with the financial stability to undertake a project of this scale.
Key Requirements
Compliance with detailed technical specifications for 110kV transformers, including specific voltage and MVA ratings for each substation (Rēzekne, Gulbene, Iļģuciems).
Meeting all mandatory exclusion grounds and eligibility criteria as detailed in Documents 3 and 4.
Providing a compliant financial proposal using the template in Document 2, reflecting competitive pricing.
Demonstrating technical capability for supply and installation, as outlined in Documents 1, 3, and 4.
Adherence to the submission deadline of 2026-04-14 11:00:00.
Key Discriminators
Demonstrated experience with similar high-voltage transformer projects in challenging environments or critical infrastructure settings.
A robust and transparent quality assurance and testing regime that exceeds industry standards.
A highly competitive and well-justified pricing structure that reflects long-term value and operational efficiency.
A proactive and responsive approach to project management and communication throughout the tender and execution phases.
Social Value Opportunities
While not a mandatory requirement, consider including a commitment to local employment or training opportunities during the installation phase, if feasible. This can be a subtle differentiator and align with broader public sector objectives.
Bid Focus Areas
Technical Compliance & Performance

Meticulously address every technical specification in Documents 1, 2, 3, and 4. Provide detailed technical documentation, including datasheets, performance curves, and quality certifications. Highlight any features that exceed minimum requirements.

Price

Develop a highly competitive pricing strategy. Ensure the financial proposal is accurate, transparent, and reflects the total cost of ownership. Analyze market rates and competitor pricing if possible.

Eligibility & Exclusion Grounds

Ensure absolute compliance with all mandatory exclusion grounds and eligibility criteria. This is a non-negotiable prerequisite for evaluation. Thoroughly review Documents 3 and 4.

Recommendations6
Thorough Technical Specification Analysis
CriticalHigh effort

Conduct an in-depth review of all technical documents (Documents 1, 2, 3, and 4) to fully understand the specific requirements for each substation, including voltage, MVA ratings, and any unique operational parameters. Ensure the proposed transformers precisely meet or exceed these specifications.

Ensures bid compliance and avoids technical disqualification.
Assume Price and Technical Merit are Key
HighMed effort

Given the absence of explicit evaluation criteria, assume that technical compliance and price will be the primary drivers of the evaluation. Focus on delivering a technically superior product at a competitive price.

Maximizes chances of scoring well in the absence of defined weighting.
Highlight Lifecycle Value
MediumMed effort

While not explicitly requested, emphasize the long-term reliability, efficiency, and low maintenance costs of the proposed transformers. Include details on warranty periods and any available after-sales support or maintenance packages.

Adds perceived value beyond the initial purchase price.
Clarify Installation Scope
CriticalLow effort

Proactively seek clarification from Augstsprieguma tīkls regarding the exact scope of installation services required for each substation. Ensure the bid clearly defines the bidder's responsibilities and capabilities in this area.

Prevents scope creep and potential disputes.
Rigorous Compliance Check
CriticalHigh effort

Perform a comprehensive internal review to ensure absolute adherence to all mandatory exclusion grounds and eligibility requirements detailed in Documents 3 and 4. Any non-compliance will lead to immediate disqualification.

Avoids automatic disqualification.
Accurate Financial Proposal
HighMed effort

Utilize the provided financial offer template (Document 2) precisely. Ensure all costs are accurately calculated and presented transparently, reflecting a competitive yet sustainable price.

Ensures financial compliance and competitiveness.
Competitive Positioning
Position the bid as the most reliable and technically sound solution for critical grid infrastructure. Emphasize a proven track record and a commitment to quality that minimizes long-term risk for the contracting authority.

Competitors

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Requirements & Qualifications

10 requirements across 5 categories

Submission (3)
Mandatory (1)
Compliance (1)
Technical (4)
Financial (1)
SUBMISSION REQUIREMENTS3
--The submission deadline is 2026-04-14T11:00:00, as stated in Document: Main tender page.
--Financial offer template is provided in Document: Atklāta konkursa nolikums.
--Evaluation criteria are detailed in Document: Iepirkuma priekšmeta 2.daļas prasības, 1.versija and Document: Iepirkuma priekšmeta 3.daļas prasības, 1.versija.
MANDATORY EXCLUSION GROUNDS1
--Exclusion conditions are detailed in Document: Iepirkuma priekšmeta 2.daļas prasības, 1.versija and Document: Iepirkuma priekšmeta 3.daļas prasības, 1.versija.
ELIGIBILITY REQUIREMENTS1
--Selection criteria are detailed in Document: Iepirkuma priekšmeta 2.daļas prasības, 1.versija and Document: Iepirkuma priekšmeta 3.daļas prasības, 1.versija.
TECHNICAL CAPABILITY REQUIREMENTS4
--Requirements for the supply and installation of 110kV transformers for substations in Rēzekne, Gulbene, and Iļģuciems are outlined in Document: Iepirkuma priekšmeta 1.daļas prasības, 1.versija.
--Requirements for the supply and installation of 115/21/10.5 kV transformers for specific substations are detailed in Document: Iepirkuma priekšmeta 2.daļas prasības, 1.versija.
--Requirements for the supply and installation of 115/10.5/10.5 kV 40/20/20 MVA transformers for substation Nr.131 "Iļģuciems" are detailed in Document: Iepirkuma priekšmeta 3.daļas prasības, 1.versija.
FINANCIAL REQUIREMENTS1
--Financial proposal requirements are detailed in Document: Iepirkuma priekšmeta 2.daļas prasības, 1.versija and Document: Iepirkuma priekšmeta 3.daļas prasības, 1.versija.

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Documents

5 documents available with AI summaries

Iepirkuma priekšmeta 1.daļas prasības, 1.versijaPDF
164381_PD.ANY_1_1_1_20260304051934.pdf -- 99.2 KB

This document outlines the requirements for the first part of a tender concerning the supply and installation of 110kV transformers for substations in Rēzekne, Gulbene, and Iļģuciems.

Iepirkuma priekšmeta 2.daļas prasības, 1.versijaPDF
164381_PD.ANY_1_1_2_20260304051934.pdf -- 99.2 KB

This document outlines the tender requirements for the supply and installation of 115/21/10.5 kV transformers for specific substations, detailing exclusion conditions, selection criteria, technical and financial proposal requirements, and evaluation criteria.

Iepirkuma priekšmeta 3.daļas prasības, 1.versijaPDF
164381_PD.ANY_1_1_3_20260304051935.pdf -- 99.1 KB

This document outlines the requirements for the supply and installation of 115/10.5/10.5 kV 40/20/20 MVA transformers for substation Nr.131 "Iļģuciems", including exclusion conditions, selection criteria, technical and financial proposal requirements, and evaluation criteria.

Atklāta konkursa nolikumsDOC
Dok.Nr_2.7_2026_137.edoc.bin -- 1.2 MB

This document contains the technical specifications and financial offer template for the supply of a 40 MVA transformer for the "Iļģuciems" substation.

Main tender pageHTM
index.html

This document contains the main data for tender AST2025/162, which is an open tender for the supply of 110kV transformers to substations Nr.90 "Rēzekne", Nr.80 "Gulbene", and Nr.131 "Iļģuciems", with a submission deadline of April 14, 2026.

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75
Good

Tender Quality Score

This tender for 110kV transformers is generally well-structured with clear technical specifications, but lacks explicit evaluation criteria and has potential access restrictions for some documents, impacting fairness and practicality.

Score Breakdown

Legal Compliance75/100

The tender adheres to standard legal requirements with a clear procedure and proper CPV code. Deadlines appear reasonable given the complexity. No disputes are noted. Regulatory compliance is assumed based on the provided information.

Clarity80/100

The description of the required transformers is detailed across multiple technical specification documents. Requirements are documented, and criteria are specified within these documents, although the overall evaluation criteria are not explicitly stated in the main notice.

Completeness70/100

Most basic information is present, including estimated value, duration (implied by tender validity), and deadlines. However, the contract duration is not explicitly stated, and the full set of tender documents might not be universally accessible, impacting completeness.

Missing contract duration
Fairness85/100

The tender is an open competition, and the estimated value is disclosed. The use of e-procurement is a positive aspect. However, the 'Restricted document access' issue raises concerns about full document access for all potential bidders, and the lack of explicitly stated evaluation criteria in the main notice could be perceived as less transparent.

Restricted document access
No evaluation criteria specified (in main notice)
Practicality65/100

The tender utilizes e-procurement, which is practical. However, the absence of a direct URL for document submission and the lack of explicit financing information or contract start date reduce overall practicality. The 'Restricted document access' also hinders practical engagement.

No e-submission URL
Missing financing information
Data Consistency90/100

Key fields such as title, reference, organization, deadlines, and value are populated. There are no noted suspensions or disputes, and the dates provided are logically sequenced.

Sustainability50/100

The tender does not explicitly mention green procurement, social aspects, or innovation. It is also not indicated as EU funded, suggesting a limited focus on sustainability criteria.

Not green procurement
No social criteria

Strengths

Clear technical specifications across multiple documents
Open competition procedure
Use of e-procurement
Reasonable deadlines and disclosed value

Concerns

Potential restricted document access
Missing explicit evaluation criteria in main notice
Lack of sustainability considerations
Missing contract duration and start date

Recommendations

1. Clarify document access for all potential bidders.
2. Explicitly state evaluation criteria in the main tender notice.
3. Incorporate sustainability criteria where applicable.

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