Recently my external gas meter had a slight leak.The gas company fitted a new meter.No problem...I have just moved into my present house.I could not help noticing that the gas supply,from meter to boiler,runs through house & is done in copper tubing.....Is this ok...? I just thought it should be run in iron tubing....The external pipe has no protection against mechanical damage.....Is this ok...I got trouble sleeping at night...The gas run goes through loft to drop to boiler in kitchen.This has recently been installed...Please advise....Thanks.
