More electrical and plumbing

More work by the plumber and electrician today. The plumber seems to have finished now. He also installed the copper gas pipes. Looks like a 25mm incoming so per the specifications (19mm minimum). The sparky still have quite a lot to do though. Even though a lot of the light switches were added today, it looks like he still has a couple more solid days to go. Didn't notice any of the holes drilled for the external lights yet. Photos to come tomorrow.