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Tenders

Replacement of wind turbine blade bearings bolts in Pakri wind farm

Open
Deadline
3 days left
April 07, 2026
Contract Details
Category
Services
Reference
307851
Value
€180,000
Location
Estonia
Published
March 23, 2026
Organization
CPV Code
Evaluation Criteria
The tenderer enters the value calculated by the automatic formula (cell F11) in the "Tender price" form.100%
Project Timeline

Tender Published

March 23, 2026

Deadline for Questions

March 31, 2026

Submission Deadline

April 07, 2026

Tender Opening

April 07, 2026

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Budget
€180,000
Duration
3 months
Location
Estonia
Type
Services
75
Quality Score/100
Good
Market Benchmark
Avg. Winning Price
€265,238
Avg. Bids
2.7
Competition
Low
SME Winners
90%
843 tenders analyzed

Original Tender Description

Replacement of wind turbine blade bearings bolts in Pakri wind farm. Detailed requirements for the works are in the base document "Technical description", contract conditions are in the base document "Draft contract".
Electronic Submission

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Win Strategy

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65%
Estimated Win ProbabilityModerate Fit

This tender heavily favors the lowest price, making cost optimization paramount. Bidders must demonstrate technical competence through certified technicians and a robust work plan, while meticulously detailing all cost components to secure maximum evaluation points.

Key Winning Messages

Unbeatable Value: Delivering the lowest total cost of ownership through optimized operations and meticulous pricing.

Certified Expertise: Ensuring reliable and efficient bolt replacement with highly qualified and certified technicians.

Operational Excellence: A clear, actionable work plan guaranteeing timely completion and minimal disruption.

Key Opportunities
Leverage economies of scale or streamlined processes to offer a highly competitive price.
Highlight any existing certifications or training programs for technicians that exceed minimum requirements.
Develop a detailed and efficient work plan that minimizes downtime and travel, thereby reducing costs.
Key Challenges
Intense price competition due to 100% price weighting.

Conduct thorough cost analysis to identify all potential cost savings. Explore bulk purchasing of materials, efficient scheduling of technicians, and optimized travel routes. Consider offering a slightly lower margin if it secures the contract, given the high volume potential of future work.

Ensuring all mandatory documentation, especially technician certifications and the work plan, is perfectly aligned with tender requirements.

Implement a rigorous internal review process for all submitted documents. Assign a dedicated bid manager to oversee compliance and quality control. Seek clarification from the contracting authority if any ambiguity exists regarding certification types or work plan details.

Ideal Bidder Profile
A specialized service provider with proven experience in wind turbine maintenance, possessing certified technicians, a highly efficient operational model, and a strong understanding of cost drivers in remote industrial environments. The ideal bidder will have a lean cost structure and the ability to deliver high-quality work within a tight timeframe.
Key Requirements
Bid price (100% weight)
Evidence of technician certifications
A work plan for the bolt replacement works
Detailed price calculation (labor, waiting time, travel costs)
Confirmation of no grounds for exclusion
Key Discriminators
Demonstrated cost-efficiency through innovative logistical planning or specialized tooling that reduces labor and waiting time.
A proactive approach to risk management within the work plan, showcasing foresight and minimizing potential delays.
A clear commitment to operational efficiency that translates directly into cost savings for the client.
Social Value Opportunities
While not a formal requirement, consider a subtle mention of local employment or training initiatives if feasible within the cost structure, as this can be a positive implicit factor for some public sector clients, even if not explicitly evaluated.
Bid Focus Areas
Tender price100.0%

Achieve the lowest possible price by meticulously detailing all cost components (labor, waiting time, travel). Optimize operational efficiency to reduce direct costs. Benchmark against industry standards to ensure competitiveness without sacrificing profitability.

Recommendations6
Aggressively Optimize Pricing Strategy
CriticalHigh effort

Given the 100% price weighting, conduct an exhaustive cost-down exercise. Analyze labor rates, travel logistics, and potential for minimizing waiting time. Benchmark against similar projects to ensure a highly competitive, yet sustainable, bid price. Consider a slightly reduced margin if it guarantees securing the contract.

Directly maximizes score in the sole evaluation criterion.
Meticulously Prepare Technician Certifications
CriticalMed effort

Ensure all submitted technician certifications are current, relevant to bolt replacement in wind turbines, and clearly presented. If specific certifications are implied but not explicitly stated in the 'Technical description' (which is unavailable for AI analysis), proactively include the most relevant and comprehensive certifications to demonstrate superior capability.

Meets a mandatory eligibility and technical capability requirement.
Develop a Detailed and Efficient Work Plan
CriticalHigh effort

Create a clear, step-by-step work plan that outlines the bolt replacement process, including timelines, resource allocation, safety protocols, and contingency measures. Emphasize efficiency, minimal disruption to wind farm operations, and timely completion within the 3-month duration. Highlight any innovative methods for speed or safety.

Meets a mandatory eligibility and technical capability requirement, and informs cost calculation.
Ensure Comprehensive Price Breakdown
CriticalHigh effort

Provide an extremely detailed breakdown of all costs, including labor rates per technician, estimated hours, specific travel costs (fuel, tolls, accommodation if applicable), and any potential waiting time charges. Justify each cost element to demonstrate transparency and accuracy.

Meets a mandatory submission requirement and supports the overall bid price.
Proactive Clarification on Technical Details
HighMed effort

Since the 'Technical description' document is unavailable for AI analysis, it is crucial to obtain and thoroughly review it. If any aspects of the bolt replacement process, specific bolt types, or turbine models are unclear, proactively submit clarification questions to the contracting authority to avoid misinterpretations that could impact the work plan or cost.

Reduces risk of non-compliance or inaccurate bidding.
Highlight Operational Efficiency and Expertise
MediumLow effort

While price is dominant, subtly emphasize the bidder's proven track record in efficient wind turbine maintenance and the specialized expertise of their certified technicians. This can build confidence in the ability to execute the work as planned and avoid costly delays.

Builds confidence and can be a tie-breaker if prices are very close.
Competitive Positioning
Position as the most cost-effective provider without compromising on quality or safety, backed by certified expertise and an efficient operational plan.

Competitors

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Requirements & Qualifications

14 requirements across 5 categories

Submission (6)
Mandatory (1)
Compliance (3)
Technical (2)
Financial (2)
SUBMISSION REQUIREMENTS6
--Confirmation of no grounds for exclusion.
--Evidence of technician certifications.
--A work plan.
MANDATORY EXCLUSION GROUNDS1
--The bidder must confirm that they do not have grounds for exclusion as stipulated in the Public Procurement Act.
ELIGIBILITY REQUIREMENTS3
--Bidders must submit evidence of technician certifications.
--Bidders must submit a work plan.
--Bidders must confirm fulfillment of all tender conditions.
TECHNICAL CAPABILITY REQUIREMENTS2
--Evidence of technician certifications.
--A work plan for the bolt replacement works.
FINANCIAL REQUIREMENTS2
--The cost of the bid.
--A detailed price calculation for the bolt replacement works, including prices for labor, waiting time, and travel costs.

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Documents

4 documents available with AI summaries

VastavustingimusedPDF
307851_vastavustingimused.pdf -- 4.2 KB

Bidders must submit proof of technician certifications, a work plan, and tender price, while confirming adherence to all tender conditions.

Tender priceXLS
Tender price.xlsx -- 20.4 KB

Bidders must submit a detailed price calculation for the replacement of wind turbine blade bearings bolts at Pakri wind farm, including costs for labor, waiting time, and travel expenses.

Hindamiskriteeriumid ja hinnatavad näitajadPDF
307851_hindamiskriteeriumid.pdf -- 3.0 KB

The tender evaluates the bid price, where the bidder with the lowest price receives the maximum number of points.

Kõrvaldamise alused ja kvalifitseerimistingimusedPDF
307851_korvaldamise_alused_ja_kvalifitseerimi... -- 3.4 KB

The bidder must confirm that they do not have exclusion grounds as stipulated in the Public Procurement Act to avoid exclusion from the tender procedure.

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75
Good

Tender Quality Score

This tender for wind turbine bolt replacement is generally well-structured with clear requirements and a reasonable process. Key areas for improvement include the explicit inclusion of sustainability criteria and providing access to all necessary tender documents in a readily analyzable format.

Score Breakdown

Legal Compliance75/100

The tender appears to comply with standard procurement procedures, including clear classification and reference numbers. Deadlines are provided, and while 'Draft contract' is mentioned, its format limits analysis. The reference to the Public Procurement Act for exclusion grounds indicates regulatory awareness.

Clarity80/100

The tender title and description are specific. Essential requirements such as technician certifications, work plans, and detailed pricing are clearly outlined, with evaluation criteria based on relative weighting and price. Access to 'Technical description' and 'Draft contract' is crucial for full clarity.

Completeness70/100

Most basic information is present, including estimated value, duration, and deadlines. However, the 'Draft contract' and 'Technical description' are noted as not being available for AI analysis due to format (.zip), which impacts the completeness of the provided tender package. Financing conditions refer to an attached document.

Attached documents ('Draft contract', 'Technical description') in .zip format are not directly analyzable by AI, potentially hindering full comprehension of requirements.
Fairness85/100

The evaluation criteria are stated as relative weighting and primarily focused on bid price, which is objective. The tender is open to e-submission and e-procurement. No specific tailoring to individual companies is evident. Full document access is assumed if the .zip files were accessible.

Practicality65/100

E-submission and e-procurement are indicated. The contract duration is specified. However, the contract start date is not explicitly stated. Financing conditions are referenced to a document, and the .zip format of key documents might present a practical challenge.

The contract start date is not explicitly stated.
Data Consistency90/100

Key fields such as title, reference, organization, value, and deadlines are populated. No reported disputes or suspensions. Dates for reveal, submission, and opening are logically sequenced.

Sustainability50/100

The tender does not explicitly mention green procurement, social aspects, or innovation. It is not flagged as EU funded, and these elements are absent from the provided information.

Lack of explicit mention of green procurement criteria.
Absence of social considerations in the evaluation or requirements.

Strengths

Clear and specific tender title and description.
Well-defined eligibility and technical requirements.
Objective evaluation criterion based on price.
Use of e-procurement and e-submission.

Concerns

Key tender documents (.zip) are not directly analyzable by AI, raising questions about accessibility.
Lack of explicit sustainability or social criteria.
Contract start date not clearly specified.

Recommendations

1. Ensure all essential tender documents are provided in universally accessible formats (e.g., PDF) for comprehensive evaluation.
2. Integrate sustainability and social considerations into the evaluation criteria.
3. Clearly state the contract start date or the mechanism for its determination.

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