ClosedWorksEuropeanOnderhandeling zonder bekendmaking

31070569: Announcement of a modification JS Hydraulic tanks aeration filters

Name: 31070569: Announcement of a modification JS Hydraulic tanks aeration filters
Creator: Rijkswaterstaat Programma's, Projecten en Onderhoud
Published: 2025-10-29
License: https://creativecommons.org/publicdomain/zero/1.0/
Keywords: maintenance, locks, flood defense, cleaning, hydraulic tanks

Rijkswaterstaat Programma's, Projecten en Onderhoud · Onderhandeling zonder bekendmaking · 1 lots · 398761

0 of 6 core insights found

Measures presence, not accuracy · documents remain authoritative

ScopeAdvicePoints of attentionSuitability requirementsAward criteriaTimeline

Type

Works

45246410

Estimated value

Not published

To deadline

Ongoing

Knock-outs

n/a

exclusion grounds

Award basis

Best price-quality ratio

Assess manuallyconfidence low

This tender concerns a modification for the maintenance of hydraulic tanks and aeration filters at the Volkeraksluizen and the Haringvlietsluizen. The specific necessity concerns the cleaning of gates (14, 15 and 16) of bird droppings using a high-pressure cleaner to ensure the progress of other works. This maintenance is essential for the safety and reliability of the Dutch flood defenses.

Works · Onderhandeling zonder bekendmaking · European procedure

European

Contracting authority

Rijkswaterstaat Programma's, Projecten en Onderhoud

Zuid-Holland

Contract type

Works

Onderhandeling zonder bekendmaking

Estimated value

Estimate not published

Submission deadline

Ongoing

Scope

European

European procedure

Lots

1 lots

Main CPV code

45246410

Location

Zuid-Holland

CharacteristicsCPV 45WorksEU tendermaintenancelocksflood defense

01What is being requested

This tender concerns a modification for the maintenance of hydraulic tanks and aeration filters at the Volkeraksluizen and the Haringvlietsluizen. The specific necessity concerns the cleaning of gates (14, 15 and 16) of bird droppings using a high-pressure cleaner to ensure the progress of other works. This maintenance is essential for the safety and reliability of the Dutch flood defenses.

The main contract concerns multi-year maintenance of the Volkeraksluizen complex and the Haringvlietsluizen, crucial for the flood defenses in the Netherlands. This maintenance is essential for protecting the surrounding land against flooding and water nuisance. Located in a risk area, regular maintenance of this defense is necessary to ensure safety and reliability. The main objective of the project is the maintenance, inspection, and repair of the locks, so that they continue to meet the applicable safety standards and functional requirements. During works for another VTW within this contra

45246410Works

131070569: Announcement of a modification JS Hydraulic tanks aeration filters—

02Exclusion grounds

Exclusion grounds — consult the ESPD

No specific exclusion grounds were extracted. In a European tender, the mandatory and discretionary grounds of art. 2.86/2.87 of the Dutch Procurement Act almost always apply — check the European Single Procurement Document (ESPD).

03Value in context

Estimate not published

The contracting authority did not publish an estimated value — common for a large share of contracts. The EU threshold for werken is € 5,54 M, for reference.

04Likely competitors

#Likely bidderFitWins

1ENGIE Infra & Mobility B.V.SME9969×

2Heijmans Infra B.V.SME9865×

3Boskalis Nederland B.V.SME9769×

4SPIE Nederland B.V.SME9423×

5Vialis B.V.SME9213×

6Croonwolter&dros B.V.SME9125×

05Legal themes that may be relevant here

Advies 63> Meervoudig onderhandse aanbesteding voor het reinigen van wegen, straten en pleinen. Kan bij gunning op laagste prijs de indieni Advies 295> Meervoudig onderhandse procedure voor tijdelijke vergroting van de slibontwateringscapaciteit van een rioolwaterzuiveringsinstal Advies 53> Europese openbare procedure voor een overheidsopdracht tot het verrichten van diensten bestaande uit (dagelijks en periodiek) sc Advies 442> Europese openbare procedure voor een overheidsopdracht voor werken voor het ontwerpen en uitvoeren van integraal groot onderhoudComplaint upheld Advies 59> Meervoudig onderhandse aanbestedingsprocedure met betrekking tot een opdracht voor de levering van postdiensten en bezorging. In

06Frequently asked questions

What is the specific content of this modification?

The modification concerns the cleaning of gates 14, 15 and 16 of bird droppings using a high-pressure cleaner. This is necessary to create a workable situation for other works within the maintenance of the Volkeraksluizen and the Haringvlietsluizen.

What is the purpose of the maintenance works?

The purpose is the maintenance, inspection, and repair of the locks of the Volkeraksluizen complex and the Haringvlietsluizen. This is essential to ensure the safety and reliability of the Dutch flood defenses and to protect the country against flooding and water nuisance.

What requirements must bidders meet?

Bidders must have experience with technical maintenance or the cleaning of hydraulic engineering structures. Additionally, compliance with the functional requirements and safety standards of the lock installations is a requirement.

Automatically compiled from the official tender data and documents.

07Estimated value versus the market

p25
€ 1,4 mln

median
€ 3,6 mln

p75
€ 9,1 mln

deze opdracht

Gegunde waarden in CPV 45 · werken n=3159