These are the main reference guides for Gas Safe engineers.
Pipe sizing, ventilation, gas rate, heat input, pipe volume. Gas engineers have a large maths component to their role.
All theory training complete and exams passed at end of May
Gas practical training in Cardiff, putting all that theory to good use.
Testing for let by, standing pressure, tightness and working pressure.
You cannot just get to LPG, you have to complete the full Gas Safe training first. Boiler instalation, servicing and repair is an integral part of that.
There is a lot of legislation around supply meters and the circumstances where yo would need to remove the gas supply to the premises by caping off the gas supply at the meter.