Notice Information
Notice Title
CEFAS24-146 RFQ for Light Detection and Ranging (LiDAR) surveys at Sizewell.
Notice Description
To support the delivery of the BEEMS Programme, Cefas have the requirement to work with a supplier to assess error margins around estimates of the ground elevation under dune and coastal vegetation at Sizewell-Minsmere. Accurate, or slightly conservative, estimates of the beach and dune surface under vegetation are required to ensure that beach volumes (specifically Soft Coastal Defence Feature (SCDF) volumes) are not over-estimated which could otherwise result in delayed SCDF maintenance triggers and maintenance, and increased risks of SCDF buffer & Hard Coastal Defence Feature (HCDF) exposure. The supplier is required to test the next generation of Light Detection and Ranging (LiDAR) sensors, which have more power and improved laser to penetrate further into the vegetation, against elevations from detailed ground truthing Global Navigation Satellite System (GNSS) and Red Green Blue (RGB) optical imagery. Surveys are required to be undertaken when coastal vegetation is at its minima, average and maxima (c. January, March/April and June). The proposed work will include three LiDAR surveys, each with accompanying ground truth surveys, collected with a GNSS receiver rover (short occupation only, no tripod required). Accuracy requirements for ground truthing measurements are to be within Root Mean Square Error (RMSE) +-3cm horizontal and +-4cm vertical, equivalent to a detailed survey performed under relative kinematic methodology as per RICS 'Use of GNSS in land surveying and mapping 3rd edition' standards. Please see supporting documents contained within the bidder pack for details of the survey area, and minimum expected ground truthing points. For full details download the Bidder Pack at https://defra-family.force.com/s/Welcome and search for CEFAS24-146 under opportunities.
Notice Details
Publication & Lifecycle
- Open Contracting ID
- ocds-b5fd17-51d4e2dd-0bfe-438f-9ba4-a5ec3251fd04
- Publication Source
- Contracts Finder
- Latest Notice
- https://www.contractsfinder.service.gov.uk/Notice/a5864a93-102a-4a7b-86e1-4fa88bd91c4c
- Current Stage
- Tender
- All Stages
- Tender
Procurement Classification
- Notice Type
- Tender Notice
- Procurement Type
- Standard
- Procurement Category
- Services
- Procurement Method
- Open
- Procurement Method Details
- Open procedure (below threshold)
- Tender Suitability
- SME
- Awardee Scale
- Not specified
Common Procurement Vocabulary (CPV)
- CPV Divisions
79 - Business services: law, marketing, consulting, recruitment, printing and security
-
- CPV Codes
79311000 - Survey services
Notice Value(s)
- Tender Value
- £50,000 Under £100K
- Lots Value
- Not specified
- Awards Value
- Not specified
- Contracts Value
- Not specified
Notice Dates
- Publication Date
- 13 Dec 20241 years ago
- Submission Deadline
- 10 Jan 2025Expired
- Future Notice Date
- Not specified
- Award Date
- Not specified
- Contract Period
- 20 Jan 2025 - 31 Aug 2025 6-12 months
- Recurrence
- Not specified
Notice Status
- Tender Status
- Active
- Lots Status
- Not Specified
- Awards Status
- Not Specified
- Contracts Status
- Not Specified
Buyer & Supplier
Contracting Authority (Buyer)
- Main Buyer
- CEFAS
- Contact Name
- Available with D3 Tenders Premium →
- Contact Email
- Available with D3 Tenders Premium →
- Contact Phone
- Available with D3 Tenders Premium →
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.contractsfinder.service.gov.uk/Notice/a5864a93-102a-4a7b-86e1-4fa88bd91c4c
13th December 2024 - Opportunity notice on Contracts Finder
Notice URLs
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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