Jun 10, 2012
Skill Level 1 Performs underwater work as directed from topside supervisor or lead diver. Operates power support equipment, places demolitions, and performs as secondary air systems operator during diving and recompression chamber operations. Skill Level 2 Performs as...
Jun 10, 2012
Skill Level 1 Installs and removes crane booms, extensions, and hook blocks. Positions crane outriggers assemblies and maneuvers in response to hand signals. Installs, rigs, and removes crane attachments. Performs clamshell, dragline, wrecking ball, pile driving, and...
Jun 10, 2012
Skill Level 1 Supervises employment and maintenance activities related to lifting, general, and heavy construction equipment in support of construction operations. Estimates equipment and operator requirements for specific jobs. Assists in supervision of unit engaged...
Jun 10, 2012
Skill Level 1 Reads and interprets construction drawings. Estimates material, time, equipment, and labor requirements. Supervises the construction and repair of wood frame, concrete, masonry, or prefabricated structures. Supervises the installation and repair of...
Jun 10, 2012
Skill Level 1 Produces concrete with concrete mobile mixer. Assists in the erection and operation of asphalt producing plant. Operates asphalt distributor, aggregate spreader, and asphalt kettle. Assists in operation of asphalt paving and surfacing equipment. Assists...
