The Air Conditioning Gas Safe Work Method Statement (SWMS) provides guidance on the safe storage and handling of cylinders of Class 2.2 non-flammable, non-toxic gas used in air conditioning systems, and the precautions to be followed when decanting gas into air conditioners.
The SWMS provides details of the inspections to be carried out to detect leaks and the procedures to be followed in case of an emergency involving air-conditioning gas.
