· Brazing
· Nitrogen pressure testing
· Handling, including the accidental release, of refrigerants
· Fabrication of a brazed test piece and mechanical joints
· Installation of the test piece
· Visual inspection for leaks
· A “Cut & Peel” examination of the test piece brazed joint
· Determining strength test pressures
· Conducting a strength test
· Conducting a leak test
· System evacuation
· Recording the tests
· Charging an Azeotropic refrigerant
· Visual inspection for leaks
· Determining the system correct refrigerant charge Indirect leak testing
· Completing an F Gas record sheet
· Connection and disconnection of service manifold sets with minimal discharge of refrigerant
· Refrigerant recovery
· Record keeping
· Draining oil from a compressor
DURATION:
3 Days If individual demonstrates C&G 2078 or equivalent
5 Days if individual is new to the industry
ASSESSMENT:
Practical assessment & Multiple choice examination - GOLA
ACCREDITATION:
City and Guilds 2079 Level 2 Award in F-Gas Regulations Certificate