Supply and Analysis of NH₃ Passive Samplers (Diffusion Tubes) for the MAN Network and additional projects
Laboratorietjenester
Rijksinstituut voor Volksgezondheid en Milieu (RIVM) needs the supply and laboratory analysis of ammonia (NH₃) passive samplers (diffusion tubes) for the Dutch ammonia monitoring network “Meetnet Ammoniak Nederland” (MAN) and various additional projects. The contractor will be responsible for the monthly supply of unexposed diffusion tubes to RIVM, the analysis of exposed tubes supplied by RIVM, and the digital reporting of validated results. The expected annual volume ranges from approximately 6,600 tubes up to around 9,900 tubes, with a maximum bandwidth of up to 30,000 tubes per year. The contract has an initial duration of 6 years, with five optional 1-year extensions, for a maximum total duration of 11 years, and a maximum total value of 6,841,295 EUR. If awarded to a new supplier, the first contract year will include a structured Double Measurement Programme. Gradko International Ltd likely has a similar contract today.
About the bid
- Contact name
- Nienke van Delft
- Contact phone
- +31686557579
- Contact email
- nienke.van.delft@rivm.nl
- Address
- Antonie van Leeuwenhoeklaan 9, 3721MA Bilthoven
This European tender concerns a contract for the supply and laboratory analysis of ammonia (NH₃) passive samplers (diffusion tubes) for the Dutch ammonia monitoring network “Meetnet Ammoniak Nederland” (MAN) and various additional projects. The contractor will be responsible for the monthly supply of unexposed diffusion tubes to RIVM, the analysis of exposed tubes supplied by RIVM, and the digital reporting of validated results. Field deployment, return logistics of exposed tubes and internal data processing by RIVM fall outside the scope. The expected annual volume ranges from approximately 6,600 tubes in the baseline MAN scenario up to around 9,900 tubes including additional projects, with a maximum bandwidth of up to 30,000 tubes per year to accommodate future growth. If the contract is awarded to a new supplier, the first contract year will include a structured Double Measurement Programme, in which the new laboratory’s performance is systematically compared with the current trend laboratory to ensure continuity and trend stability in the MAN data series. The contract is tendered as one single, integrated lot combining tube supply, analysis and reporting with one contractor, using a best price‑quality ratio award criterion. The agreement has a fixed initial duration of six (6) years starting 1 January 2027, with five (5) optional one‑year extensions, for a maximum total duration of eleven (11) years.
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See the full notice
- Contracting authority
- Rijksinstituut voor Volksgezondheid en Milieu (RIVM)
- Title
- Supply and Analysis of NH₃ Passive Samplers (Diffusion Tubes) for the MAN Network and additional projects
- Type
- Main code
- Supplemental codes
- Estimated value
- €6,841,295.00