Our Insurance Company boiler inspector keeps a watchful eye on the boiler as steam pressure
A little gentle firing is undertaken as the pressure gauge creeps up the dial
The safety valve is adjusted as the boiler pressure reaches the 225lbf/sq.in.
With the pressure gauge showing 225 lbf/sq.in., the safety valve feathers steam for the first time in nine and a half years.'Some of the finest boiler work he had seen in a while' was the boiler inspectors remark.
With a job well done and the steam test successfully completed, the team at Riley's pose for a picture
with 7820's boiler in the background.