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       CODE: 862.381-014 Buy the DOT:Download/CD-ROM
TITLE(s): INDUSTRIAL-GAS FITTER (utilities) alternate titles: industrial servicer
Installs gas-heating units in industrial boilers, and rebuilds firebox of coal-burning boilers to
utilize gas, following blueprints and written specifications: Dismantles old firebox and removes
obstructing boiler parts. Positions shoring to support boiler when portions of masonry supporting
boiler must be removed. Installs or modifies metal structures inside firebox that support refractory
lining, according to blueprints. Lays firebox [BRICKLAYER, FIREBRICK AND REFRACTORY TILE
(construction)] and installs boiler parts previously removed. Installs required number of gas
burners in firebox. Measures, cuts, threads, bends, and installs gas supply and feeder pipes between
gas burners and previously installed gas meter [PIPE FITTER (construction)]. Installs air supply
pipes between motor-blower and gas burners. Removes shoring, replaces masonry, and inspects all pipe
joints and gas burners for leakage or incorrect installation.
GOE: 05.10.01 STRENGTH: H GED: R3 M2 L2 SVP: 7 DLU: 77
ONET CROSSWALK: 87502A Pipe Fitters
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