Boilermaker

01

Attach rigging and signal crane or hoist operators to lift heavy frame and plate sections or other parts into place.

02

Study blueprints to determine locations, relationships, or dimensions of parts.

03

Repair or replace defective pressure vessel parts, such as safety valves or regulators, using torches, jacks, caulking hammers, power saws, threading dies, welding equipment, or metalworking machinery.

04

Locate and mark reference points for columns or plates on boiler foundations, following blueprints and using straightedges, squares, transits, or measuring instruments.

05

Bolt or arc weld pressure vessel structures and parts together, using wrenches or welding equipment.

06

Position, align, and secure structural parts or related assemblies to boiler frames, tanks, or vats of pressure vessels, following blueprints.

07

Install manholes, handholes, taps, tubes, valves, gauges, or feedwater connections in drums of water tube boilers, using hand tools.

08

Shape or fabricate parts, such as stacks, uptakes, or chutes, to adapt pressure vessels, heat exchangers, or piping to premises, using heavy-metalworking machines such as brakes, rolls, or drill presses.

09

Assemble large vessels in an on-site fabrication shop prior to installation to ensure proper fit.

10

Bell, bead with power hammers, or weld pressure vessel tube ends to ensure leakproof joints.