https://posteezy.com/five-annu....al-gas-safety-check-
The Importance of Working With a Gas Engineer It's best to always be in the hands of a professional when working with gas. This way, you can ensure that your home is secure and that you're complying with legal regulations. If you have a suspected gas emergency Call national grid at 0800 111 999. They will stop your meter and tell you to contact an electrician. Gas Safety Certificates Gas safety certificates (also known as CP12 Certificates) are legal documents that verify the that gas appliances a