3
3 of 6 core insights found
Measures presence, not accuracy · documents remain authoritative
ScopeAdvicePoints of attentionSuitability requirementsAward criteriaTimeline
Type
Works
45247240
Estimated value
€ 1,59M
awarded
To deadline
Ongoing
Knock-outs
n/a
exclusion grounds
Award basis
Best price-quality ratio
Assess manuallyconfidence moderate
This document contains the results of an exploratory soil and asbestos investigation for planned restoration works in Waterland-Oost. Various locations have been identified with elevated concentrations of metals, PAH, and asbestos.
Works · Open · National procedure
CharacteristicsCPV 45Works
01What is being requested
Restoration works on structures and bank strips within the areas De Kinsel and De Munt in Waterland-Oost.
The project areas are designed as meadow bird areas and are part of the NNN. The project focuses on measures to improve water management for the benefit of meadow birds and to facilitate management.
1Nature Restoration Waterland Oost—
02Outcome
Awarded
Benecke Aannemingsmij B.V.
Award value
€1,592,000
Bidders
2
03Strategic insight
Strategic insight · AI analysis
Take into account the presence of asbestos-suspect material at specific locations such as inspection hole 37. Anticipate the red safety class at the bank strips along the cycle path. During execution, take into account the soil quality which varies from residential class to industrial class.
04Points of attention
Important · 4
At the location of the ditch infills (boreholes 35 and 37), the <strong style='color:red;'>red safety class must be taken into account during works.Important
In inspection hole 37, a layer has been found that is <strong style='color:red;'>asbestos-suspect, which necessitates further investigation.Important
At dam M1, it is assumed that the <strong style='color:red;'>nickel contamination is limited to approximately 25 m3.Important
The contamination at dam M2 is expected to have a <strong style='color:red;'>natural origin.Important
05Value 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.
06Bidders in this segment
#Likely bidderFitWins
1KWS Infra B.V.SME10092×
2Boskalis Nederland B.V.SME10069×
3ENGIE Infra & Mobility B.V.SME10069×
4BAM Infra B.V.SME9977×
5Dura Vermeer Infra Regionale Projecten BVSME9958×
6Ploegam B.V.SME9722×
07Tender documents
TN514705 - EF29 Aankondiging gegunde opdracht - algemene richtlijn, standaardregeling 20250714103943pdfJul 14, 2025 · 8 KB
23-061-NVI-P1-KM-v2pdfApr 3, 2025 · 74 KB
23-061-WB-P1-KM-v2rsxApr 3, 2025 · 1944 KB
23-061-NVI-P1-KM-v2nsxApr 3, 2025 · 10 KB
23-061-BK Aanbestedingsleidraad-v2pdfApr 3, 2025 · 2151 KB
23-061-NVI-P3-MnsxApr 2, 2025 · 32 KB
Bijlage 13b EWP Molengouw en Verdeek-v3pdfApr 2, 2025 · 969 KB
23-061-NVI-P1-KMnsxApr 2, 2025 · 37 KB
23-061-NVI-P2-VMnsxApr 2, 2025 · 32 KB
23-061-NVI-P1-KMpdfApr 2, 2025 · 97 KB
23-061-NVI-P3-MpdfApr 2, 2025 · 83 KB
Bijlage 13a EWP Kinsel_en_deMunt-v3pdfApr 2, 2025 · 1169 KB
08Legal 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 indieniAdvies 508> De aanbesteder heeft een nationale openbare procedure gestart voor een overheidsopdracht voor werken voor het plaatsen van een dAdvies 53> Europese openbare procedure voor een overheidsopdracht tot het verrichten van diensten bestaande uit (dagelijks en periodiek) scAdvies 59> Meervoudig onderhandse aanbestedingsprocedure met betrekking tot een opdracht voor de levering van postdiensten en bezorging. InAdvies 482> De klacht ziet op een Europese niet-openbare procedure voor een overheidsopdracht voor werken voor de realisatie van een haven.
09Frequently asked questions
What is the purpose of the works in the project area?
The project focuses on measures to improve water management for the benefit of meadow birds and to facilitate the management of the project areas, which are designed as meadow bird areas and are part of the Natuurnetwerk Nederland (NNN).
What specific works are being carried out at the structures?
The works include the construction of various hydraulic structures in different sub-areas, including pumps, inlets and outlets, weirs, and culverts to manage the water level in the area.
To which guidelines was the soil investigation for the locations De Munt and De Kinsel tested?
The exploratory soil and asbestos investigation for the locations De Munt and De Kinsel was carried out in accordance with the guidelines established in the BRL SIKB 2000.
What is the content of the lot De Kinsel, De Munt and Kinselmeer bank protection?
This lot includes the design of the sub-areas and the construction of various hydraulic structures, as well as works on the bank protection of the Kinselmeer.
Automatically compiled from the official tender data and documents.
10Estimated value versus the market
p25
€ 1,4 mln
€ 1,4 mln
median
€ 3,6 mln
€ 3,6 mln
p75
€ 9,1 mln
€ 9,1 mln
deze opdracht
Gegunde waarden in CPV 45 · werken n=3159