https://yamcode.com/10-tips-to....-build-your-gas-heat
CORGI Registered Gas Engineers In spite of CORGI being replaced by the Gas Safe Register in April 2009, a lot of people are looking for proof of this registration when they choose an engineer for heating. This is logical since CORGI registered engineers would carry an official identity card which would act as proof of their skills and qualifications. Qualifications Gas engineers are skilled professionals who are able to install, maintain and repair appliances for residential and commercial use. These professi
Like
Comment
Share
