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Mitigation of culvert impact on surface water bodies - Reconstruction of culvert VNŪ AUCE, pik.743/00, ĪK 3824:01 and creation of artificial rapids/spawning grounds in Zaube River

Closed

Updated October 14, 2026

Submission Deadline Has Passed

This tender's submission deadline has passed and is no longer accepting applications. The information below is kept for reference purposes.

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Deadline
Expired
January 22, 2026
Contract Details
Category
Construction
Reference
162789
Value
€120,000
Location
Riga, Latvia
Published
December 24, 2025
CPV Code
Project Timeline

Tender Published

December 24, 2025

Deadline for Questions

January 15, 2026

Submission Deadline

January 22, 2026

Tender Opening

January 22, 2026

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Key facts

Estimated value
€120,000
Deadline
Expired
CPV Code
45000000 — Construction work
Procedure
Open procedure
Budget
€120,000
Duration
6 months
Location
Riga
Type
Construction
67
Quality Score/100
Good
Market Benchmark
Avg. Winning Price
€491,981
Avg. Bids
3.0
Competition
Low
SME Winners
99%
20,606 tenders analyzed

Original Tender Description

Mitigation of culvert impact on surface water bodies - Reconstruction of culvert VNŪ AUCE, pik.743/00, ĪK 3824:01 and creation of artificial rapids/spawning grounds in Zaube River

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Requirements & Qualifications

17 requirements across 5 categories

Submission (10)
Mandatory (1)
Compliance (2)
Technical (3)
Financial (1)
SUBMISSION REQUIREMENTS10
--Submit proposals electronically via the EIS system.
--Sign proposals with a secure electronic signature.
--Submit an Application.
MANDATORY EXCLUSION GROUNDS1
--(No specific mandatory exclusion grounds are explicitly stated in the provided summaries, but the submission of an ESPD implies adherence to standard EU exclusion criteria.)
ELIGIBILITY REQUIREMENTS2
--Be registered in the Construction Commercial Register.
--Ensure the proposal is technically compliant.
TECHNICAL CAPABILITY REQUIREMENTS3
--Possess prior experience with engineering construction projects valued at least 50,000 EUR.
--Provide a certified responsible construction manager.
--Submit a Technical proposal.
FINANCIAL REQUIREMENTS1
--Submit a Financial proposal (price without VAT).

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Documents

2 documents available with AI summaries

Iepirkuma priekšmeta prasības, 1.versijaDOC
Iepirkuma priekšmeta prasības, 1.versija

This document outlines the requirements for participating in a tender for the reconstruction of a culvert and the creation of an artificial rapids/spawning ground in the Zaube River. It details the necessary submission documents, including an application, information on specialists and professional experience, a technical proposal, a financial proposal (price without VAT), and the European Single Procurement Document (ESPD). The tender evaluation method is based solely on the lowest price without VAT, with no specific technical evaluation criteria mentioned.

NolikumsDOC
Nolikums

This tender document, titled "Nolikums," outlines the open competition for the reconstruction of a culvert in Auce and the creation of an artificial rapid/spawning ground in the Zaube river, funded by the LIFE GOODWATER IP project. Bidders must submit proposals electronically via the EIS system, signed with a secure electronic signature. Key requirements include registration in the Construction Commercial Register, prior experience with engineering construction projects valued at least 50,000 EUR, and the provision of a certified responsible construction manager. The contract will be awarded to the bidder offering the lowest price among technically compliant proposals, with an execution period of six months.

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67
Good

Tender Quality Score

This tender for culvert reconstruction and spawning ground creation is severely hampered by the complete absence of tender documents and restricted access, making a comprehensive assessment of its quality, clarity, and fairness impossible for potential bidders.

Score Breakdown

Legal Compliance100/100

The tender appears to follow standard EU open procedure principles, requiring an ESPD and adhering to general exclusion grounds. However, the lack of accessible tender documents makes it impossible to verify full compliance with national procurement laws regarding detailed requirements and evaluation criteria.

•Restricted document access
•No documents attached
Clarity40/100

Based solely on the extracted requirements, some aspects like submission methods (EIS, e-signature) are clear. However, the absence of full tender documents means the detailed scope of works, technical specifications, and specific evaluation criteria are entirely unclear to potential bidders.

•No document content available
•Missing evaluation criteria
Completeness83/100

The provided summary of requirements is fundamentally incomplete due to the absence of actual tender documents. Key information such as detailed technical specifications, project drawings, bill of quantities, contract terms, and specific evaluation methodology are missing, rendering the tender unworkable for bidders.

•No documents attached
•No document content available
Fairness60/100

The lack of accessible tender documents and explicit evaluation criteria severely compromises the fairness of the procurement process. Without these, bidders cannot prepare competitive proposals on an equal footing, and the contracting authority's decision-making process lacks transparency. The technical capability requirement of prior experience with engineering construction projects valued at least 50,000 EUR for a 120,000 EUR project is reasonable and not overly restrictive.

•Restricted document access
•No documents attached
Practicality40/100

From a bidder's perspective, it is impractical to prepare a compliant and competitive bid without access to the full tender documents, including detailed technical specifications and scope of works. The requirement for electronic submission via EIS is practical, but the overall process is unworkable without the core documentation.

•No documents attached
•No document content available
Data Consistency100/100

There is a minor inconsistency regarding e-submission: 'Submit proposals electronically via the EIS system' is stated, but 'No e-submission' is flagged as an automated issue. This needs clarification. The CPV code '7' is extremely broad and inconsistent with the specific nature of the works, suggesting a potential data entry error or lack of precision.

•CPV code '7' is too broad
•Automated check 'No e-submission' contradicts 'Submit proposals electronically via the EIS system'
Sustainability0/100

The project description itself indicates an inherent environmental benefit (culvert impact reduction, artificial rapids/spawning grounds). However, the tender documentation, as presented, lacks any explicit green procurement or social criteria, which is a missed opportunity to further enhance sustainability aspects.

•Not green procurement
•No social criteria

Strengths

Clear project title and description indicating environmental objectives
Open procedure promotes broad competition
Electronic submission via EIS system is specified (assuming the automated check is incorrect)
Estimated value and contract duration are provided

Concerns

Complete absence of tender documents and restricted access, making proper bidding impossible
Missing specific evaluation criteria, compromising transparency and fairness
Extremely broad and unspecific CPV code '7'
Missing location information (NUTS code)
Lack of explicit green or social procurement criteria

Recommendations

1. Immediately publish all tender documents, including detailed technical specifications, drawings, bill of quantities, and evaluation criteria.
2. Correct the CPV code to a more specific one relevant to environmental engineering or hydraulic works.
3. Consider adding specific environmental and social criteria to align with the project's nature and best practices.

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