Commercial plumber vs fire control system installer

Differences between commercial plumber and fire control system installer duties and responsibilities

Commercial plumber example responsibilities.

• Train and manage less experience plumbers and achieve significant improvements in their productivity.
• Pipe fitting, soldering, brazing
• Install copper and PVC piping and setting fixtures.
• Purchase materials, work with HVAC and carpenters.
• Involve cutting, threading, fit pipes, valves, and caulking.
• Set rooftop units for HVAC, run refrigeration as well as med gas lines
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Fire control system installer example responsibilities.

• Manage telecommunications, data and CCTV equipment.
• Perform preventative maintenance, troubleshot breakdowns and repair malfunctioning HVAC systems and components; utilize measuring and testing instruments.
• Complete CRC cards and UML diagrams including sequence diagrams, class diagrams and state transition diagrams.