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Tenders

Installation of Arc Suppression Coil in Eesti EJ Own Consumption 110/35/6 kV Substation Area (TC0916)

Open
Deadline
2 days left
April 06, 2026
Contract Details
Category
Construction
Reference
307463
Value
€45,000
Location
Estonia
Published
March 19, 2026
Organization
CPV Code
Evaluation Criteria
Total cost of the offer100%
Project Timeline

Tender Published

March 19, 2026

Deadline for Questions

March 30, 2026

Submission Deadline

April 06, 2026

Tender Opening

April 06, 2026

Contract Start Date

April 13, 2026

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Budget
€45,000
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

The purpose of this procurement is the installation of a grounding autotransformer with an integrated arc suppression coil in the Eesti EJ OT 110/35/6 kV substation, located in Auvere village, Vaivara municipality, Ida-Viru County, including all necessary associated works. The scope of the procurement includes all activities necessary to achieve the objective of the procurement. Design and build according to HAD conditions. The deadline for handover of works is 17.07.2026. NB! Please pay attention to the document "P135 Standard Conditions for the Contract of Undertaking for Electrical Installation Works ver. 23" which came into force on 18.06.2024.
EU FundedElectronic Submission

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65%
Estimated Win ProbabilityModerate Fit

This tender for an arc suppression coil installation at an Estonian substation is heavily price-driven, making cost leadership the primary winning factor. Bidders must demonstrate a strong track record in similar electrical construction projects, particularly those exceeding €40,000, and meticulously detail their pricing to avoid disqualification. While social and green procurement are not explicit criteria, demonstrating operational efficiency and a commitment to quality can offer subtle differentiation.

Key Winning Messages

Unbeatable Price: Delivering the lowest total cost of the offer through optimized project execution and efficient resource management.

Proven Expertise: Demonstrating a robust history of successful, similar electrical construction projects that meet or exceed the specified value threshold.

Flawless Compliance: Ensuring all submission requirements, including the detailed price table and mandatory documentation, are meticulously completed and compliant.

Key Opportunities
Dominant focus on price evaluation (100%) presents a clear path to winning if cost competitiveness can be achieved.
The requirement for a €40,000+ similar contract provides a clear benchmark for demonstrating relevant experience.
The mandatory site visit (Document 3) allows for detailed understanding of site conditions, enabling more accurate costings and potentially identifying efficiencies.
Key Challenges
Intense price competition due to 100% price evaluation, requiring aggressive cost management.

Conduct thorough cost analysis, explore all potential cost-saving measures in labor, materials, and logistics, and leverage economies of scale if applicable. Consider lean project management principles.

Strict requirement for a detailed and unchangeable price table, demanding meticulous preparation and accuracy.

Develop a comprehensive cost breakdown structure. Involve experienced estimators and project managers in the pricing process. Conduct internal reviews to ensure accuracy and completeness before submission.

Potential for disqualification due to non-compliance with submission requirements or eligibility criteria.

Establish a rigorous bid review process. Assign a dedicated bid manager to oversee all aspects of the submission. Cross-reference all submitted documents against tender requirements.

Ideal Bidder Profile
An experienced electrical construction company with a proven history of successfully completing substation projects, particularly those involving grounding and transformer installations. The ideal bidder possesses strong cost control capabilities, a highly efficient project execution methodology, and a robust understanding of Estonian electrical infrastructure standards and regulations. They must also have a clear and compliant pricing structure that allows for competitive bidding.
Key Requirements
Submission of a completed price table with detailed cost of works, with no changes allowed.
Provision of information on at least three similar electrical construction contracts from the last 60 months, with one valued at least €40,000 (excluding VAT).
Proof of no mandatory exclusion grounds.
Demonstration of meeting qualification conditions, including having a qualified electrical works leading person and appointing a responsible person.
Adherence to the 'P135 Elektripaigaldise ehitustööde töövõtulepingu tüüptingimused ver. 23' document.
Key Discriminators
Demonstrated efficiency in project delivery for similar substation projects, leading to a demonstrably lower cost structure.
Proactive identification and mitigation of potential site-specific challenges during the site visit, showcasing foresight and expertise.
A highly detailed and transparent price breakdown that instills confidence in the bidder's cost control and understanding of the scope.
Social Value Opportunities
While not explicitly required, a commitment to employing local labor for specific tasks (e.g., general site support) can be subtly highlighted as a benefit to the Ida-Virumaa region, demonstrating community engagement without adding significant cost.
Bid Focus Areas
Total cost of the offer100.0%

Achieve the absolute lowest possible price through meticulous cost engineering, efficient resource allocation, and optimized project planning. Ensure all costs are accurately reflected in the detailed price table without any room for upward revision.

Recommendations7
Meticulous Price Table Completion
CriticalHigh effort

Ensure the price table is fully completed with detailed cost breakdowns for all works. Double-check for any omissions or inconsistencies. Understand that no changes are permitted post-submission.

Avoids immediate disqualification and forms the basis of the winning score.
Aggressive Cost Optimization
CriticalHigh effort

Focus all efforts on identifying and implementing cost-saving measures throughout the project lifecycle. This includes labor, materials, equipment, and logistics. Leverage any existing supplier relationships for better pricing.

Directly impacts the 100% price evaluation criterion, maximizing the chance of winning.
Robust Experience Documentation
CriticalMed effort

Compile comprehensive details for at least three similar electrical construction contracts within the last 60 months, ensuring one clearly exceeds the €40,000 threshold. Highlight the scope, value, and successful completion of these projects.

Meets a mandatory eligibility requirement and demonstrates capability.
Mandatory Site Visit Participation
HighMed effort

Attend the mandatory site visit and pre-register as required. Use this opportunity to gain a deep understanding of the site's specific conditions, potential challenges, and any nuances that could impact cost or schedule.

Enables more accurate pricing, reduces risk of unforeseen costs, and can reveal opportunities for efficiency.
Thorough Compliance Check
HighMed effort

Conduct a final, comprehensive review of all submitted documents against the tender's mandatory exclusion grounds, eligibility requirements, and submission guidelines. Ensure all required forms and confirmations are present and correctly filled.

Prevents disqualification due to administrative errors or non-compliance.
Highlight Operational Efficiency
MediumLow effort

While not a formal criterion, subtly emphasize the bidder's proven track record of efficient project execution and timely delivery in past projects. This can indirectly support the low-price claim and build confidence.

Builds trust and reinforces the low-price proposition.
Confirm Technical Personnel
HighLow effort

Clearly identify and provide details for the qualified electrical works leading person and the appointed responsible person, as required by the technical capability requirements.

Meets essential technical qualification criteria.
Competitive Positioning
Position the bid as the most cost-effective solution without compromising on quality or compliance. Emphasize the bidder's ability to deliver the required scope at the lowest possible price due to optimized processes and experienced personnel.

Competitors

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Requirements & Qualifications

13 requirements across 5 categories

Submission (5)
Mandatory (1)
Compliance (2)
Technical (3)
Financial (2)
SUBMISSION REQUIREMENTS5
--Bidder must submit a completed price table with detailed cost of works.
--Changes to the price table are not allowed.
--Bidder must provide information on at least three similar electrical construction contracts from the last 60 months.
MANDATORY EXCLUSION GROUNDS1
--Bidder must prove they do not have mandatory exclusion grounds.
ELIGIBILITY REQUIREMENTS2
--Bidder must prove they meet qualification conditions.
--Bidder must have properly completed similar electrical construction contracts.
TECHNICAL CAPABILITY REQUIREMENTS3
--Bidder must have a qualified electrical works leading person.
--Bidder must appoint a responsible person.
--Bidder must provide confirmation of representation rights and contact details.
FINANCIAL REQUIREMENTS2
--Bidder must submit a completed price table.
--The economically most advantageous tender will be determined based on the lowest price.

Requirements Preview

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Documents

6 documents available with AI summaries

VastavustingimusedPDF
307463_vastavustingimused.pdf -- 7.9 KB

Bidders must submit a completed price table, prove the existence of a qualified electrical work supervisor, designate a responsible person, and provide confirmation of representation rights and contact details.

Varasemate hankelepingute informatsioonDOC
Varasemate hankelepingute informatsioon 10620... -- 22.3 KB

Bidders must provide information on at least three similar electrical construction contracts completed in the last 60 months, with at least one valued at €40,000 (excluding VAT).

Pakkuja esitab täidetud hinnapakkumuse tabeliXLS
Vorm 1 Hinnatabel Eesti OT alajaama TKKP paig... -- 19.1 KB

The bidder must submit a completed price offer table detailing the cost of works, with no modifications allowed.

Hindamiskriteeriumid ja hinnatavad näitajadPDF
307463_hindamiskriteeriumid.pdf -- 3.0 KB

This document outlines the tender evaluation criteria, where the economically most advantageous tender is determined by the lowest price.

Kõrvaldamise alused ja kvalifitseerimistingimusedPDF
307463_korvaldamise_alused_ja_kvalifitseerimi... -- 7.1 KB

The bidder must confirm the absence of mandatory exclusion grounds and meet qualification criteria, including having properly fulfilled similar electrical construction work contracts.

Objekti tutvustusPDF
Objektiga tutvustuse info Eesti EJ OT alajaam... -- 293.2 KB

This document provides information about a site visit required for the arc suppression coil installation tender and mandates pre-registration.

Documents Preview

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75
Good

Tender Quality Score

This tender for arc suppression coil installation is generally well-structured with clear requirements and a reasonable process. However, it lacks explicit sustainability considerations and has some minor practical limitations regarding document access.

Score Breakdown

Legal Compliance75/100

The tender appears to comply with general legal requirements, including proper CPV codes and a clear procedure. Deadlines are reasonable, and there are no immediate indications of disputes or regulatory non-compliance. The financing conditions are clearly outlined.

Clarity80/100

The description of the works is clear, and the requirements are documented. Evaluation criteria are specified as relative weighting, with the lowest price being the primary factor. Conditions for participation are generally well-defined.

Completeness70/100

Most basic information is present, including deadlines, value, and duration. However, the tender documents section indicates that some crucial documents (.zip files) are not accessible for AI analysis, potentially impacting a bidder's ability to fully assess the scope without manual intervention.

Some tender documents are in an inaccessible format (.zip) for automated analysis, potentially hindering full understanding without manual download and review.
Fairness85/100

The tender promotes fairness through e-submission and e-procurement. The value is disclosed, and criteria are objective (lowest price). Deadlines are reasonable. There are no obvious requirements tailored to specific companies.

Practicality65/100

E-submission and e-procurement are supported. The contract start date is specified. Financing conditions are detailed, including payment terms and the option of a factoring program. However, the reliance on .zip files for some key documents might present a practical hurdle.

Reliance on .zip files for some key tender documents may present a practical challenge for bidders needing to quickly access and process information.
Data Consistency90/100

Key fields such as title, reference, organization, and dates are populated. There are no indications of suspension or disputes. The dates provided are logical and consistent.

Sustainability50/100

The tender is marked as 'EU Funded', which implies adherence to certain EU standards. However, there are no explicit mentions of green procurement, social aspects, or innovation within the provided tender details.

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

Strengths

Clear description of works and requirements
E-submission and e-procurement enabled
Objective evaluation criterion (lowest price)
Detailed financing and payment terms

Concerns

Inaccessible tender documents (.zip files)
Absence of explicit sustainability criteria
Potential for manual effort due to inaccessible document formats

Recommendations

1. Ensure all essential tender documents are provided in easily accessible formats (e.g., PDF).
2. Consider incorporating explicit sustainability criteria in future tenders.
3. Clarify the necessity and content of .zip documents to bidders.

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