https://click4r.com/posts/g/18....684478/its-the-compl
Gas Certificates For Landlords and Commercial Establishments A gas certificate, or CP12, is a legal requirement for landlords and owners of industrial facilities. The document is issued by a certified engineer on the Gas Safe Register and verifies that all appliances are safe. The rate of a gas evaluation varies depending upon where you live and how many appliances require monitoring. The engineer who visits your property will check that they are physically stable and securely fitted to the p