• Load and unload materials and move materials to work areas.
• Cut openings for pipe walls, floors and ceilings using tools such as pipe cutter, hammer and pipe cutting machine.
• Assist pipefitters in cutting, threading, and bending pipes as per the requirement.
• Assist in brazing, soldering and threading joints to join pipes.
• Secure pipes to structure with brackets and clamps
• Remove and replace defective components.
• Assist in installing valves and control systems.
• Test pipe system for leaks
• Assist in connecting piping systems to water main, supply tanks, pumps, compressors and control equipment.
• Clean up materials.
• Oil and grease hoists and similar equipment
• Perform and other necessary activities at work sites as directed.