Fish Finder

Stichting Nederlandse Wetenschappelijk Onderzoek Instituten (NWO-I) needs five autonomous subsea acoustic fish detection systems (fish finders) for the rifHerstel XL project, with a maximum total value of 500,000 EUR over 144 days. Each system must be suitable for autonomous deployment at depths of 40 meters or more for at least 6 months, and the delivery includes hardware, interface specifications, documentation, and software support. The award criteria are Technical Solution & System Performance (30%), Overall Planning (20%), Deployment & Operational Plan (25%), and Price (25%).

Inspectieklasse ROV

Rijkswaterstaat Centrale Informatievoorziening is van plan een inspectieklasse ROV met bijbehorende dienstverlening aan te schaffen voor onderwaterinspecties van kunstwerken en natte infrastructuur. Deze marktconsultatie dient ter voorbereiding op de voorgenomen aanbesteding. Leveranciers worden uitgenodigd om input te leveren voor deze aanbesteding.

Fish Tracker

Stichting Nederlandse Wetenschappelijk Onderzoek Instituten (NWO-I) needs a complete acoustic tracking system for its ReefXL reef restoration project in the North Sea, with an estimated maximum total value of 545,000 EUR. The system should meet specific acoustic requirements for tracking approximately 520 transmitters in a 700 × 700 m area at 35–50 m depth, support inclination/tilt and accelerometer/activity/XYZ sensors, and allow for individual traceability of all transmitters in a high-density configuration. It must also demonstrate proven capacity for autonomous subsea operation at 35–50 m water depth for up to 10 years, ensure diver-free deployment and recovery of receiver units, and achieve a target data success rate of at least 75%. All receivers and release systems must have CE marking and comply with applicable EU legislation. The award criteria are Technical Solution / System Performance (30%), Overall Planning (20%), Deployment Operational Plan (25%), and Price (25%).

Signaleringsysteem emitterende tankschepen

Het Ministerie van Infrastructuur en Waterstaat heeft diensten nodig voor een signaleringssysteem voor emitterende tankschepen, met een maximale totale waarde van 2.838.550 EUR. De aanbesteding omvat hardware (29,1667%), data-acquisitie (29,1667%), informatieproducten (29,1667%) en prijs (12,5%).

Benthic Survey of the Doordewind Wind Farm Zone

Ministerie van Economische Zaken (Netherlands) needs services for a Benthic Survey of the Doordewind Wind Farm Zone, with an estimated total contract value of 700,000 EUR (excl. VAT). The survey aims to collect factual benthic data to test findings from a desktop study on reef detection and establish a baseline measurement of the benthic environment in the area. The award criteria are Project Team (30%), Project Execution Plan (20%), Price/rates (20%), Vessels and equipment - Survey equipment (12%), Vessel and equipment quality - survey vessels (8%), HSE Management Plan (5%), and Quality Management Plan (5%).