Tenders

DESIGN AND RELATED OF SOLAR ENERGY PHOTOVOLTAIC POWER PLANTS

Open
Deadline
16 days left
March 19, 2026
Contract Details
Category
Other
Reference
6476493
Value
€169,250
Location
Siauliai County, Lithuania
Published
February 23, 2026
CPV Code
Project Timeline

Tender Published

February 10, 2026

Deadline for Questions

March 12, 2026

Submission Deadline

March 19, 2026

Tender Opening

March 19, 2026

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Budget
€169,250
Duration
24 months
Location
Siauliai County
Type
Other
66
Quality Score/100
Good
Market Benchmark
Avg. Winning Price
€131,412
Avg. Bids
3.9
Competition
Medium
SME Winners
98%
2,076 tenders analyzed

Original Tender Description

DESIGN AND RELATED OF SOLAR ENERGY PHOTOVOLTAIC POWER PLANTS
Green Procurement

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Requirements & Qualifications

19 requirements across 5 categories

Submission (5)
Mandatory (5)
Compliance (4)
Technical (3)
Financial (2)
SUBMISSION REQUIREMENTS5
--The bid must be submitted by the deadline: 2026-03-19 13:00:00.
--The bid must be submitted in the specified language (likely Lithuanian).
--The bid must be complete, providing all requested information and documentation.
MANDATORY EXCLUSION GROUNDS5
--The bidder must not be subject to bankruptcy, insolvency, or winding-up procedures.
--The bidder must not have been convicted of offenses concerning professional conduct, fraud, corruption, money laundering, or terrorist financing.
--The bidder must have fulfilled obligations relating to the payment of social security contributions and taxes.
ELIGIBILITY REQUIREMENTS4
--The bidder must be a legally established entity registered in a relevant professional or business register.
--The bidder must have the legal capacity to enter into a contract and perform the required services.
--The bidder must ensure that the person submitting the bid is duly authorized to represent the company.
TECHNICAL CAPABILITY REQUIREMENTS3
--The bidder must possess the necessary professional qualifications and experience in architectural design services, specifically for solar energy photovoltaic power plants.
--The bidder must have adequate technical staff and resources to perform the design and related services within the 24-month contract duration.
--The bidder must demonstrate the ability to deliver high-quality design solutions for photovoltaic power plants.
FINANCIAL REQUIREMENTS2
--The bidder must demonstrate sufficient financial and economic standing to undertake a contract with an estimated value of 169,250.0 EUR.
--The bidder must not be in a precarious financial situation that would jeopardize contract performance.

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Documents

16 documents available with AI summaries

0_pirkimo salygos.docxDOC
0_pirkimo salygos.docx -- 146.0 KB

This document outlines the general terms, conditions, and submission requirements for the tender concerning the design of solar photovoltaic power plants and related services.

11_priedas_Viešojo pirkimo sutarties projektas (I ir II pirkimo dalims).docxDOC
11_priedas_Viešojo pirkimo sutarties projekta... -- 96.6 KB

This document is a draft contract outlining the terms and conditions for the design of solar photovoltaic power plants for procurement parts I and II.

2.1._priedas_Techninė specifikacija (I pirkimo daliai).docxDOC
2.1._priedas_Techninė specifikacija (I pirkim... -- 56.8 KB

This document outlines the detailed technical requirements and standards for the design of solar photovoltaic power plants for Procurement Part I.

2.2._priedas_Techninė specifikacija (II pirkimo daliai).docxDOC
2.2._priedas_Techninė specifikacija (II pirki... -- 56.8 KB

This document outlines the detailed technical requirements for the design of solar energy photovoltaic power plants, specifically for part II of the procurement.

2.1.1. IŠANKSTINĖS SĄLYGOS NR. ITS25-17225.pdfPDF
2.1.1. IŠANKSTINĖS SĄLYGOS NR. ITS25-17225.pd... -- 164.4 KB

This document details the preliminary conditions and prerequisites for participating in the tender for designing solar energy photovoltaic power plants.

2.1.2. IŠANKSTINĖS SĄLYGOS NR. ITS25-09458.pdfPDF
2.1.2. IŠANKSTINĖS SĄLYGOS NR. ITS25-09458.pd... -- 174.0 KB

This document outlines the general terms, conditions, and requirements for participating in the tender for designing solar photovoltaic power plants.

2.1.3. PRISIJUNGIMO SĄLYGOS NR. GAM25-82014.pdfPDF
2.1.3. PRISIJUNGIMO SĄLYGOS NR. GAM25-82014.p... -- 182.6 KB

This document details the technical requirements and standards for connecting the designed solar photovoltaic power plants to the grid.

2.1.4. 2025 M. RUGPJŪČIO 28 D. NT REGISTRO IŠRAŠAS.pdfPDF
2.1.4. 2025 M. RUGPJŪČIO 28 D. NT REGISTRO IŠ... -- 245.1 KB

This document is an extract from the Real Estate Register, likely providing official administrative details about the land designated for the solar power plant design project.

2.1.5. 2025 M. RUGSĖJO 4 D. NT REGISTRO IŠRAŠAS.pdfPDF
2.1.5. 2025 M. RUGSĖJO 4 D. NT REGISTRO IŠRAŠ... -- 187.9 KB

This document is a Real Estate Register Extract, likely providing essential property information for the design of solar photovoltaic power plants.

2.1.6. LEIDIMAS PLĖTOTI PAJĖGUMUS NR. L-7187.pdfPDF
2.1.6. LEIDIMAS PLĖTOTI PAJĖGUMUS NR. L-7187.... -- 152.6 KB

This document is a permit to develop capacities, likely providing regulatory authorization or limitations for the design of solar photovoltaic power plants.

2.2.1. IŠANKSTINĖS SĄLYGOS NR. ITS25-53674.pdfPDF
2.2.1. IŠANKSTINĖS SĄLYGOS NR. ITS25-53674.pd... -- 159.3 KB

This document outlines the preliminary conditions and general terms for participating in the tender for designing solar energy photovoltaic power plants.

2.2.2. PRISIJUNGIMO SĄLYGOS NR. GAM25-92727.pdfPDF
2.2.2. PRISIJUNGIMO SĄLYGOS NR. GAM25-92727.p... -- 178.5 KB

This document outlines the technical conditions and requirements for connecting the designed solar energy photovoltaic power plants to the grid or relevant infrastructure.

2.2.3. 2025 M. RUGSĖJO 10 D. NT REGISTRO IŠRAŠAS.pdfPDF
2.2.3. 2025 M. RUGSĖJO 10 D. NT REGISTRO IŠRA... -- 184.3 KB

This document is a real estate register extract, likely providing property details relevant to the design of solar energy photovoltaic power plants.

2.2.4. 2025 M. RUGSĖJO 10 D. NT REGISTRO IŠRAŠAS.pdfPDF
2.2.4. 2025 M. RUGSĖJO 10 D. NT REGISTRO IŠRA... -- 180.6 KB

This document is a real estate register extract, likely provided by the contracting authority to inform bidders about the land pertinent to the design of solar photovoltaic power plants.

2.2.5. LEIDIMAS PLĖTOTI PAJĖGUMUS NR. L-7224.pdfPDF
2.2.5. LEIDIMAS PLĖTOTI PAJĖGUMUS NR. L-7224.... -- 151.6 KB

This document is a permit authorizing the development of capacities for the solar energy photovoltaic power plant project, providing crucial legal context for bidders.

NoticePDF
Notice_6476493.pdf

This is an international open tender notice from Šiaulių apskaitos centras for the design of solar photovoltaic power plants and related services in Lithuania, with an estimated value of 169,250 Euro over 24 months.

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66
Good

Tender Quality Score

This tender for solar energy photovoltaic power plant design is generally well-structured with extensive documentation, but suffers from a critical lack of explicit evaluation criteria and a significant data inconsistency regarding its active status.

Score Breakdown

Legal Compliance75/100

The tender defines a clear Open procedure under EU Directive 2014/24/ES and uses an appropriate CPV code. Mandatory exclusion and eligibility grounds are outlined, aligning with standard procurement regulations. While a 'missing reveal date' is noted, the overall legal framework appears sound.

Clarity60/100

The project description and AI-extracted requirements are clear and well-structured. However, the absence of specified evaluation criteria is a significant drawback, making it difficult for bidders to understand how their proposals will be assessed.

Missing evaluation criteria
Completeness70/100

The tender provides comprehensive basic information, including title, reference, organization, value, and duration. An extensive set of 18 documents, including technical specifications and real estate extracts, is available. The primary gap is the lack of explicit evaluation criteria.

Missing evaluation criteria
Fairness65/100

Full document access, disclosed value, and e-procurement support contribute positively to fairness. Requirements appear generic and not tailored. However, the absence of clear evaluation criteria significantly compromises the transparency and objectivity of the selection process, impacting fairness.

Missing evaluation criteria
Practicality70/100

Electronic submission is supported, and the contract duration is clearly specified. While a direct document URL is not provided, the documents are accessible. The absence of a specific contract start date and detailed financing source (beyond estimated value) are minor practical omissions.

Contract start date not specified
Detailed financing source not specified
Data Consistency50/100

Most key fields are populated, and dates are logical. However, there is a critical contradiction between the 'Status: active' in the basic information and the 'Tender suspended' flag in the automated check results. This inconsistency creates significant uncertainty.

Contradiction between 'Status: active' and 'Tender suspended'
Sustainability70/100

The project's focus on solar energy photovoltaic power plants inherently contributes to green procurement. However, the tender documentation does not explicitly include broader social aspects or an innovation focus, nor is it indicated as EU funded, which often drives higher sustainability standards.

No explicit social criteria
No innovation focus

Strengths

Clear project description and well-structured AI-extracted requirements
Extensive supporting documentation provided (18 documents)
E-procurement enabled for efficient submission
Project inherently contributes to green procurement (solar energy)
Value disclosed and requirements appear generic

Concerns

Critical absence of explicit evaluation criteria
Significant data inconsistency regarding tender status ('active' vs. 'suspended')
Lack of broader social or innovation sustainability criteria
Missing contract start date and detailed financing source

Recommendations

1. Immediately clarify and publish the detailed evaluation criteria to ensure transparency and fairness.
2. Resolve the data inconsistency regarding the tender's active/suspended status to avoid confusion and legal challenges.
3. Consider integrating explicit social and innovation criteria into future tenders to enhance sustainability impact.

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