Buried gas pipe at a riverside unit, made safe first
The property
A small industrial unit on a riverside estate, with a gas pipe buried under the concrete yard to a workshop heater.
The problem
Gas was smelled in the workshop, and the gas emergency service isolated the supply. Nobody knew where the buried run had failed.
How we found it
A pressure test showed the isolated pipe would not hold. With a hydrogen and nitrogen mix inside it, the detector picked up gas rising through a crack in the yard near the wall.
The outcome
Marked and photographed, the point was ready for the occupier's gas engineer to repair. The business kept our report for its landlord and insurer.