CLIENTNational Grid
CONTRACTORFastflow
LOCATIONEssex
EXPERTISECivil Engineering, Design, Johnston Trenchless Solutions, Tunnelling
SERVICESTemporary Works Design, Microtunnelling, RC works, Sheet Piling, Grouting
Joseph Gallagher were contracted by Fastflow to undertake diversion works on a high-pressure gas main for National Grid. Microtunnelling was the perfect solution for this project, given the non-disruptive nature and limited site footprint available.
Two microtunnel drives were required underneath the main carriages;
Our works consisted of:
This project was entirely managed with internal resources, including 40t and 50t cranes provided by NRC Plant and man-riding cages and the ISEKI Microtunnelling machines, provided by Specialist Plant Limited, all part of the Joseph Gallagher Group of companies. This project was entirely managed with internal resources, including 40t and 50t cranes provided by NRC Plant and man-riding cages and the ISEKI Microtunnelling machines, provided by Specialist Plant Limited, all part of the Joseph Gallagher Group of companies.
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