Underwater Pipeline Crossing Surveys & Remedial Works
What the buyer wrote
Northern Gas Networks (NGN) requires the provision of specialist river crossing survey and assessment services across its gas distribution network to monitor the condition, integrity, and ongoing safety of pipeline assets located within river crossings and associated watercourses. The scope of services includes, but is not limited to: - Determination of pipeline cover depths and profiles within river crossings. - Identification and assessment of changes to riverbeds, banks, and watercourses that may affect pipeline integrity or stability. - Confirmation of pipeline locations through topographical and hydrographic survey techniques, supported by geomorphological assessments where required. - …
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Awarded to
Details
- What the buyer calls it
- Underwater Pipeline Crossing Surveys & Remedial Works
- How they are buying
- Advertised, then negotiatedThe buyer talked terms with bidders rather than taking fixed offers.
- Work starts
- 1 Nov 2026
- Work ends
- 31 Oct 2028
- Where
- in Yorkshire and The Humber
Who the buyer named
Ashley Haddock was the named contact on this notice.