Question to the unbiased gas engineers out there...Is it correct to disconnect a perfectly good gas fire...clear flue and been working, and passed tests for the lase 5 years, because it does not have a flame failure (thermocouple??) device. I have had a safety check and the gas fitter has cut of and bent the pipe cos it is missing a thermocouple. Have the rules changed recently....Europe regs and all?? thanks