https://click4r.com/posts/g/18....325606/10-things-eve
CORGI Registered Gas Engineers In spite of CORGI being replaced by the Gas Safe Register in April 2009, a lot of people seek proof of this registration when they choose an engineer for heating. It's understandable, since CORGI registered heating technicians carry an official badge of identification which serves as proof of their qualifications. Qualifications A gas engineer is a trained professional who is able to install, service and repair commercial and residential appliances. They must be