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OPA/T779 Loch Striven Geotechnical Groundworks Investigation (Pre-Qualification Questionnaire)

Oil and Pipelines Agency · Preliminary market engagement notice on Find a Tender

Tender information last checkedLast checked 30 Sept 2026, 08:06.

Opportunity overview

The project objective is to provide soil and rock properties in the vicinity of the existing structures to enable the following work to be carried out by the OPA. The OPA requires an intrusive Ground Investigation to be carried out in support of the design of rock socketed piles for new berthing/mooring dolphins and intermediate fender piles. These are intended to protect the existing structure by reducing the loads from visiting berthing vessels. This shall be accomplished by moving the berthing line outward from the Head Jetty, allowing for future repairs intended to extend the lifespan of existing structure. For more information about this opportunity, please visit the Delta eSourcing portal at: https://www.delta-esourcing.com/tenders/UK-UK-Gosport:-Ground-investigation-services./ZP8C5EVPWU To respond to this opportunity, please click here: https://www.delta-esourcing.com/respond/ZP8C5EVPWU

Classification

  • CPV71351500 — Ground investigation services

Lots

  • Lot 1Value not stated

Documents and notices

Published notice details

Additional information from the published procurement release. Fields appear only when supplied by the source; check the original notice and tender documents before acting.

Scope, procedure and submissions

Id
OPA/T779
Status
planning
Above Threshold
Yes
Main Procurement Category
services

Legal basis

Id
2023/54
Scheme
UKPGA

Special regime

defenceSecurity

Lots and requirements

Entry 1
Id
1
Status
planning

Contract period

Ends
12 Sept 2026, 23:59
Starts
26 Nov 2025, 00:00

Items and delivery

Item 1
Id
1
Related Lot
1

Additional Classifications

Entry 1
Id
71351500
Scheme
CPV
Description
Ground investigation services

Planning and budget

Documents

Entry 1
Id
050628-2025
Format
text/html
Notice Type
UK2
Description
Preliminary market engagement notice on Find a Tender
Document Type
marketEngagementNotice
Published
21 Aug 2025, 16:06

Milestones

Entry 1
Id
engagement
Type
engagement
Status
scheduled
Due
12 Sept 2025, 23:59
Description
PPQ to be issued to find suitable Contractors prior to formal Tender process.

Buyer, suppliers and contacts

Organisation 1
Id
GB-PPON-PWDV-1537-QRDV
Name
Oil and Pipelines Agency

Roles

buyer

Address

Region
UKJ35
Country
GB
Locality
Gosport
Postal Code
PO12 1AP
Country Name
United Kingdom
Street Address
St Georges House, Royal Clarence Yard, Weevil Lane

Details

Classifications

Entry 1
Id
publicAuthorityCentralGovernment
Scheme
UK_CA_TYPE
Description
Public authority - central government

Identifier

Id
PWDV-1537-QRDV
Scheme
GB-PPON

Contact

Name
Ian Walker
Telephone
07710 -854360

Recorded locations

  • Buyer location · Gosport · UKJ35 · PO12 1AP · United Kingdom

Notice and amendment history

1 published notice version reviewed by ProcuraAxis.

1 VERSION
  1. ocds-h6vhtk-058c5c-2025-08-21T16:06:26+01:00Preliminary market engagement notice on Find a Tender ·