In terms of legislation, portable appliances encompass all equipment not part of a fixed installation but designed to connect to one. Appliances utilizing a flexible cable or plug and socket fall under the category of portable appliances. Essentially, any device with a plug intended for connection to a wall socket requires PAT testing. Examples of portable appliances include: Fridges Phone Chargers Dishwashers, Washing Machines, Tumble Dryers, etc. Freezers Lamps TVs Kettles Toasters