12.1In preparation
Re-establishing supply and relighting
Restoring a gas supply safely and relighting every appliance.
This topic supports
- M12.1Re-establish a gas supply safely and relight appliances.
The lesson text for this topic is being written. The learning outcomes above, and any artefacts below, show what it will cover.
Interactive artefact
Relighting after a supply interruption
After a supply interruption: test, purge, then relight each appliance in the right order.
Will demonstrate
- Tightness testing and purging the installation
- Relighting each appliance in turn
- Checking appliances are operating correctly
Planned. This interactive will appear here when it's built.