334113 — Drainer \ Drainlayer

Installs, maintains and designs below-ground drainage systems and associated sewerage or effluent disposal systems. Registration or licensing is required.

• studying blueprints, drawings and specifications to determine the layout of plumbing systems and materials required
• setting out and installing hot and cold water systems and associated equipment
• installing water-based fire protections systems, including fire hydrants, hose reels and sprinkler systems
• designing and installing sanitary plumbing and water supply systems, discharge pipes and sanitary fixtures
• fabricating and installing soil and waste stacks
• assembling and installing mechanical services plant, air handling and conditioning equipment and small bore heating systems
• installing sewerage and effluent pumping equipment and disposal systems
• installing below-ground drainage systems and associated ground support systems
• installing gas appliances, flues and pressure regulating devices
• fabricating and installing metal roofing, rainwater goods and flashings