View Full Version : fgas 2015

30-12-2014, 01:24 PM
hi all does any one no whats going about yearly pressure testing on units with 3kg or and how its all going to work ?

monkey spanners
30-12-2014, 04:54 PM
Its no longer done by weight, you need to take into account the global warming potential of the particular refrigerant to then work out the respective weight levels where leak checking is needed.