Ok, at the risk of sounding incompetent, I'll ask the group for their input :-)
I've removed a gas fire and need to get rid of the valve/regulator that's sticking up fromt he floor. The floor is concrete/screed and the gas pipe runs in the screed. There's a T in the presumable iron gas pipe which then goes on to feed the cooker in the kitchen. I want to remove the fittings and cap off the tee with a plug but I need it not to protude any higher than the tee itself. Does such a recessed type plug end exist? I knwo I can look for myself but does anyone have any idea on whether the fitting needed is likely to be regular compression type thread or tapered? (I'm planning on using a threaded seal not a compression one and it won't be very accessible)