Gas Proving Systems (GPS) are extra safety features which can be added to any Gis Interlocking System
. Under law and CORGI regulations, they are mandatory in any kitchen built before 2001 or for any premises which does not already have a flame supervision safety feature installed.
GIS is a legally required safety framework to prevent poisoning, fire and explosions caused by gas leaks. GPS also required in older appliances which do not have Flame Supervision fitted. This is a legal requirement and failure to meet CORGI standards not only jeopardises the health and safety of staff but poses incredible risks to business premises and neighbouring properties. It also carries the risk of a 5000 fine or court summons.
GPS works by preventing the flow of gas if it vents into the kitchen. Sensors monitor air quality and test the levels pf hazardous gasses in the atmosphere; intelligent systems can determine if the levels present are greater than what would occur naturally or creating toxic build up.
If the GPS device tests positive for any hazardous substance, the GIS will shut down the entire system. This warning gives notice that the supply system has malfunctioned and requires specialist assessment by a CORGI registered engineer. The engineer will investigate the shut down and correct failings in the gas supply which caused the leak.
Absence of a Gas Interlocking System, Gas Proving System or any other form of competent Gas Detection, greatly increases the chances of poisoning and fire. These systems monitor and extract hazardous gasses present in the atmosphere and must be attached to all supply, canopy, extraction and ventilation systems. Failure to meet these standards will automatically result in equipment being deemed 'not to current standards'. This also carries financial penalties and can result in court action.