ACS Gas Revision Flash Cards — CCN1 & Domestic Appliances

Use flash cards for short, repeatable revision sessions that strengthen recall across gas safety duties, appliance categories and unsafe situations.

Flash cards are especially useful for definitions, sequences, controls, documents and criteria-linked facts — including CPA1 combustion-performance points. They work best when used little and often alongside longer question practice.

• Quick recall for core safety and appliance terms
• Supports CCN1, CENWAT, CKR1, HTR1, MET1 and CPA1 topics
• Ideal for short mobile study sessions
• Independent ACS revision support — not official assessment content