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U.S. Department of Labor
Industry: Government; Labor
Number of terms: 77176
Number of blossaries: 0
Company Profile:
A professional who repairs and maintains electric golf carts at golf course or in automotive repair shop, using handtools and electrical testing devices. Respnsibilities include: * Determines type of repairs required by reading work orders, talking to cart operator, or test-driving cart. * Tests operational performance of motor, using voltmeter, ammeter, and wattmeter. * Dismantles motor and repairs or replaces defective parts, such as brushes, armatures, and commutator, using wrenches, pliers, and screwdrivers. * Rewires electrical systems, and repairs or replaces electrical accessories, such as horn and headlights. * Tests and recharges or replaces batteries. * Lubricates moving parts and adjusts brakes and belts. * May perform structural repairs to body of cart, seats, and fabric tops. * May record parts used and labor time on work order.
Industry:Professional careers
A professional who supervises and coordinates activities of workers engaged in setting up and operating hydraulic-pressure-auto-frettage machines to cold-work interior of artillery barrels. * Performs duties as described under supervisor master title.
Industry:Professional careers
A professional who renovates used cars for resale at used car lot. Respnsibilities include: * Inspects cars for noticeable defects, such as dents, scratches, torn upholstery, and poor mechanical operation. * Hammers out dents. * Polishes scratches and retouches with enamel. * Sews rips and tears in upholstery. * Cleans and vacuums interiors. * Washes and polishes exteriors. * Replaces missing or defective small parts. * Performs minor mechanical repairs and adjustments. * May inspect cars for compliance with state safety regulations.
Industry:Professional careers
A professional who operates grinding, mixing, and sifting machines to test operational conformance to customer specifications. Respnsibilities include: * Selects grinding head and attaches part to grinder. * Places material to be ground in hopper, sets speed, starts motor, and examines ground material. * Adjusts or replaces grinding heads to obtain specified results. * Connects liquid inlet hose to mixer, places material in hopper, and starts mixer. * Adjusts paddle deflection, flow controls, and speed as necessary. * Measures amount of electrical power used, using ampmeter. * Writes report of operations.
Industry:Professional careers
A professional who operates machine that automatically twists sharp barbs between strands of wire to form barbed-wire fencing materials. Respnsibilities include: * Mounts reels of smooth wire on feedrack of machine, using hoist. * Butt-welds end of feed wire to wire in machines, and to repair breaks in wire. * Starts machine and observes counter on machine to verify required length of barbed wire on roll. * Stops machine and removes pin to drop roll of barbed wire to floor. * Cuts wire with cutter. * Attaches name tag to roll and places it on pallet. * Adjusts machine.
Industry:Professional careers
A professional who repairs and adjusts mixing and packing machines used in production of nitroglycerin and dynamite. Respnsibilities include: * Washes machines and parts with sodium carbonate or other neutralizing compound prior to and during dismantling to minimize danger of explosion, using brush and rags. * Determines cause of equipment malfunction, according to knowledge of machine operation and report of operator or maintenance workers. * Dismantles, repairs, and replaces machine parts, using nonsparking handtools. * Observes safety regulations while working in explosive areas.
Industry:Professional careers
A professional who sets up and operates battery of hopper-fed machines to automatically groove or knurl, die-size, and lubricate bullets for small arms ammunition. Respnsibilities include: * Installs and adjusts grooving segments, lubricating and sizing die, feedpipes, and feeding mechanism, using handtools. * Turns crank to withdraw plunger from cylinder and inserts wax stick lubricant which is force fed to lubricating die. * Adjusts rheostat to heat and soften wax electrically in die box. * Fills hopper with bullets and starts machine. * Measures work samples to verify location and depth of grooves, and length and diameter of bullets, according to specifications, using fixed gauges. * Inspects bullets to ensure that grooves are filled with lubricant. * Turns stop nuts and setscrews to adjust machine by trial and error to produce acceptable bullets. * Observes grooving and feeding mechanisms for jams. * Removes jammed bullets, using fingers or wire pick.
Industry:Professional careers
A professional who cleans, disassembles, and reassembles flyers. Respnsibilities include: * Collects damaged, dirty, or rusted flyers from boxes near machines and carries them to worktable. * Dumps flyers into tumbler containing cork to clean dirt and rust from them, or uses brush moistened with oil. * Removes wire arm from flyer with wrench or places hub under press and depresses pedal to open clamps. * Inserts new wires into hub and tightens them, using wrench or press. * Drops repaired flyer into chute press or into box. * May bend wire arms by positioning flyer under press and depressing pedal. * May record number and type of flyers repaired.
Industry:Professional careers
A professional who performs duties as described under apprentice master title.
Industry:Professional careers
A professional who manages business affairs of labor union. Responsibilities include: * Coordinates and directs such union functions as promoting local membership, placing union members on jobs, arranging local meetings, and maintaining relations between union and employers and press representatives. * Visits work sites to ensure management and labor employees adhere to union contract specifications. * May assist in developing plant production and safety and health measures. * May negotiate with management on hours, wages, individual grievances, and other work-related matters affecting employees.
Industry:Professional careers