Notice Information
Notice Title
CEFAS25-81 RFQ for a geophysical and bathymetric survey at Sizewell C
Notice Description
The Sizewell BEEMS (British EDF Estuarine and Marine Studies) programme is funded by Sizewell C Limited (SZC). Through this programme, Cefas provide authoritative scientific information on the marine and transitional waters in the vicinity of the consented SZC new build nuclear power station and require a competent supplier to deliver the element described below. The Ross Worm Sabellaria spinulosa is a sedentary, epifaunal polychaete worm which builds tubes by consolidating particles of sediment (Limpenny et al, 2010). S. spinulosa is abundant in UK waters, largely existing in solitary form or within small, low-lying aggregations (Hayward and Ryland, 1990). However, under the right environmental conditions they also can establish dense colonies and form biogenic reefs. These biogenic reefs are protected as an Annex I habitat under the EU Habitats Directive (EEC, 1992), and Special Areas of Conservation (SACs) are designated for their protection. With the aim of improving our understanding of the extent, distribution, and nature of S. spinulosa biogenic reef (i.e. reefiness) across the area of interest, Cefas has commissioned this Contract to deliver a geophysical and bathymetric survey of this area with co-located ground-truthing using an ARIS acoustic imaging system. We have proposed two options as to levels of provision. The primary acquisition will be for a full multispectral Multi Beam Echo Sounder (MBES) bathymetry survey with con-current Side Scan Sonar (SSS) and ARIS ground-truthing. The key element of the requirement is the use of multispectral MBES system. The Supplier will provide a hydrographic survey vessel with A-Frame and winch (SWL 150Kg min) and hydrographic survey services
Lot Information
Lot 1
Renewal: The work is expected to be undertaken in summer 2025 but if marine works schedule changes, then an extension may be agreed by both parties to allow the work to be completed, for a period up to 12 months after the Contract end date.
Notice Details
Publication & Lifecycle
- Open Contracting ID
- ocds-h6vhtk-056573
- Publication Source
- Find A Tender Service
- Latest Notice
- https://www.find-tender.service.gov.uk/Notice/060978-2025
- Current Stage
- Award
- All Stages
- Tender, Award
Procurement Classification
- Notice Type
- UK7 - Contract Details Notice
- Procurement Type
- Standard
- Procurement Category
- Services
- Procurement Method
- Open
- Procurement Method Details
- Below threshold - open competition
- Tender Suitability
- SME, VCSE
- Awardee Scale
- SME
Common Procurement Vocabulary (CPV)
- CPV Divisions
63 - Supporting and auxiliary transport services; travel agencies services
-
- CPV Codes
63726800 - Research vessel services
Notice Value(s)
- Tender Value
- £40,000 Under £100K
- Lots Value
- £40,000 Under £100K
- Awards Value
- Not specified
- Contracts Value
- £49,808 Under £100K
Notice Dates
- Publication Date
- 30 Sep 20254 months ago
- Submission Deadline
- 20 Aug 2025Expired
- Future Notice Date
- Not specified
- Award Date
- 16 Sep 20255 months ago
- Contract Period
- 17 Sep 2025 - 1 Dec 2025 1-6 months
- Recurrence
- Not specified
Notice Status
- Tender Status
- Complete
- Lots Status
- Complete
- Awards Status
- Active
- Contracts Status
- Active
Buyer & Supplier
Contracting Authority (Buyer)
- Main Buyer
- CENTRE FOR ENVIRONMENT, FISHERIES AND AQUACULTURE SCIENCE
- Contact Name
- Holly Power
- Contact Email
- procure@cefas.gov.uk
- Contact Phone
- Not specified
Buyer Location
- Locality
- LOWESTOFT
- Postcode
- NR33 0HT
- Post Town
- Norwich
- Country
- England
-
- Major Region (ITL 1)
- TLH East (England)
- Basic Region (ITL 2)
- TLH6 Suffolk
- Small Region (ITL 3)
- TLH63 East Suffolk
- Delivery Location
- Not specified
-
- Local Authority
- East Suffolk
- Electoral Ward
- Kirkley & Pakefield
- Westminster Constituency
- Lowestoft
Further Information
Notice Documents
-
https://www.find-tender.service.gov.uk/Notice/060978-2025
30th September 2025 - Contract details notice on Find a Tender -
https://www.find-tender.service.gov.uk/Notice/047778-2025
11th August 2025 - Tender notice on Find a Tender -
https://www.find-tender.service.gov.uk/Notice/042779-2025
24th July 2025 - Tender notice on Find a Tender
Open Contracting Data Standard (OCDS)
View full OCDS Record for this contracting process
The Open Contracting Data Standard (OCDS) is a framework designed to increase transparency and access to public procurement data in the public sector. It is widely used by governments and organisations worldwide to report on procurement processes and contracts.
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