Official UK procurement notice
Sea Link- Targeted Marine Surveys
Authority: NATIONAL GRID ELECTRICITY TRANSMISSION PLC (Public body)
What is being bought
Published requirement descriptionThe general requirement is for targeted marine surveys of 5 specific areas (see map)
between Aldeburgh (East Suffolk) and Pegwell Bay (Kent), to supplement a survey of the
whole route undertaken in 2021, to inform of seabed morphology and shallow sediment
structure, and to provide benthic characterisation and habitat maps.
The PQQ process is to establish market capability to carry out the required works within the
time period indicated. It is the Client's intent to follow up the PQQ responses with a
tendering process with a view to award a Marine Seabed Survey contract based on a detailed
RFP process.
The survey scope of work covers geophysical, geotechnical and environmental sampling.
In addition to the 5 survey areas, the scope of work may potentially include an additional offshoot survey of the main route in the near future.
CPV: Marine survey services
The lotProcurement structure
single lot · no lot value publishedLot #1Equirements for the scope are listed below:Awarded
equirements for the scope are listed below:
> Obtain accurate Bathymetric (Inc. MBES/SBES) data;
> Obtain accurate high-resolution Side Scan Sonar (SSS) data;
> Obtain accurate high resolution Sub-Bottom Profiler (SBP) data;
> Obtain high quality Magnetometer data;
> Obtain high quality Benthic Grab Samples;
> Obtain high quality soil samples;
> Obtain high quality CPT/VC results;
> Obtain high quality lab testing results of soil samples;
> Data analysis and production of full and detailed Survey Reports in accordance with the
Technical Specification of the survey - to be issued at RFP stage;
> Produce a conformant GIS deliverable package in accordance with the Technical
Specification of the survey.
The maximum water depth of the geophysical survey area is 40m LAT and the maximum of
the geotechnical survey is 50m LAT
Requirements for the scope are listed below:
> Obtain accurate Bathymetric (Inc. MBES/SBES) data;
> Obtain accurate high-resolution Side Scan Sonar (SSS) data;
> Obtain accurate high resolution Sub-Bottom Profiler (SBP) data;
> Obtain high quality Magnetometer data;
> Obtain high quality Benthic Grab Samples;
Page 5 to 7
> Obtain high quality soil samples;
> Obtain high quality CPT/VC results;
> Obtain high quality lab testing results of soil samples;
> Data analysis and production of full and detailed Survey Reports in accordance with the
Technical Specification of the survey - to be issued at RFP stage;
> Produce a conformant GIS deliverable package in accordance with the Technical
Specification of the survey.
The maximum water depth of the geophysical survey area is 40m LAT and the maximum of
the geotechnical survey is 50m LAT.
Procedure terms & legal framework
From the official record- Procedure method
- Negotiated procedure with prior call for competition
- Legal basis
- CELEX · 32014L0025 Utilities Contracts Regulations 2016 (Directive 2014/25/EU)
- Procurement category
- Services
- Notice status
- Awarded
- Procurement threshold
- Unspecified in notice
- Regulatory regime
- Standard
- Commercial structure
- Stand-alone contract (no framework)
- Competition type
- Competitive procedure
- GPA / WTO covered
- Unspecified in notice
- Recurring procurement
- No (one-off requirement)
- First published
- 8 Nov 2022, 19:47 GMT
- Last source update
- 17 Oct 2023, 08:24 BST
- FTS notice number
2023/S 000-030545- Classification (CPV)
- Delivery area
- Official registry OCID
ocds-h6vhtk-038045Find a Tender
How it was run
Official notice- Submission deadline
- 8 Dec 2022
- Submission channel
- {"electronicSubmission"}
- Accepted languages
- en
- Participation fee
- document
Timeline
8 Dec 2022 → 17 Oct 2023 · 2 dates- Submission deadline8 Dec 2022
- Notice published17 Oct 2023, 08:24 BST
Notice history
1 event · 2 releases on Find a Tender- Status changed to complete17 Oct 2023, 08:24 BST
Commercial outcome & contract awards
Published awards, contracts and bid statistics, not a forecast1 further award records carry no date or value.
Contracts
Contract 030545-2023-1 · supplier not published
- Signed
- 13 Oct 2023
- Value
- —
- Status
- active
Contracting authority & participating public bodies
Dispute resolution & review bodies
- High CourtReview body
Official documents & specifications (2)
Official links; attachments are not copiedTender pack and attachments
- Economic and financial selection criteria
- Technical selection criteria