• Gas safety regulations, British Standards and manufacturer’s instructions
• Emergency actions, procedures, labels and warning notices
• Unsafe situations, landlord checks and related documentation
• Combustion, gas rates, burner / installation pressures
• CO detectors, combustion performance analysis.
• Tightness testing, purging and relighting appliances
• Pipework and fittings
• Operation of appliance gas safety devices and controls
• Ventilation
• Flueing / chimney standards, installation and testing
• Installation requirements, suitable positions, suitable connections
• Operation of Safety components and controls
• Appliance servicing
• Recognition of appliance defects
• Appliance commissioning checks