https://hansen-ahmed-3.blogbri....ght.net/10-tell-tale
Why It Is Important To Have An Annual Gas Safety Check The law requires landlords to have gas appliances and flues checked by a Gas Safe engineer annually. This includes shared appliances, such as boilers. During the inspection the engineer will take a look at the flue, and if necessary take it apart. He will also test for carbon monoxide in each appliance. The engineer will remove the appliance if it's considered to be "Immediately dangerous". You'll need to fix this bef