Unit information

The Licensed to Plumb Toolbox supports the following units of competency from CPC40908 Certificate IV in Plumbing and Services (Operations stream):

Gas

  1. CPCPGS4001A Plan size and lay out consumer gas installations

Drainage

  1. CPCPDR4001A Plan, size and lay out sanitary drainage systems
  2. CPCPDR4002A Plan, size and lay out stormwater drainage systems
  3. CPCPDR4003A Plan, size and lay out domestic treatment plant disposal systems

Water

  1. CPCPWT4001A Plan, size and lay out hot and cold water services and systems