Just imagine a fire in the property with plastic gas pipes!!! If you are referring to copper pipe with a yellow plastic coating then I guess it would be ok,but it begs the question WHY? as it is more expensive.Stick to copper for internal gas supplies.
If you need to find a tradesperson to get your job done, please try our local search below,
or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Please select a service and enter a location to continue...
Are you a trade or supplier? You can create your listing free at DIYnot Local