US 28969-03 | Commission commercial RAC systems rated above 50 kilowatts

ATNZ Store Verified independent store

→

About this standard This unit standard is intended for people who work on light industrial refrigeration systems that use non ammonia refrigerants. People credited with this unit s tandard are able to, for light industrial refrigeration systems: verify the integrity of systems; evacuate systems; perform pre-start checks on systems; charge systems and confirm the operation of systems; complete commissioning activities, check and verify operating manuals, and instruct operators. Show more