similar types; PILEDRIVERS: Hammer Operator;. Piledriver. <br /> Operator (not crane type); PIPELINE, SEWER WATER: .Pipe <br /> Cleaning Machine Operator; Pipe Doping Machine Operator; <br /> Pipe Bending Machine Operator; Pipe Wrapping Machine <br /> Operator; Boring Machine Operator; Back Filling Machine <br /> Operator; REMOTE CONTROL: Concrete Cleaning Decontamination <br /> Machine Operator; Ultra High Pressure Water Jet Cutting <br /> <br /> .Tool System Operator/Mechanic; Vacuum Blasting Machine. <br /> Operator/mechanic; REPAIRMEN, HEAVY DUTY: Diesel Electric <br /> Engineer (Plant or Floating; Bolt Threading .Machine <br /> operator; Drill Doctor (Bit Grinder); H.D. Mechanic; <br /> Machine Tool Operator; RUBBER-TIRED SCRAPERS: Rubber-tired <br /> Scraper Operator,single engine, single scraper; <br /> Self-loading, paddle wheel, auger type under 15 cu. yds.; <br /> Rubber-tired Scraper Operator, twin engine; Rubber-tired <br /> Scraper Operator, with push-pull attachments; Self Loading, <br /> paddle wheel, auger type 15 cu. yds. and over, single <br /> engine;. Water pulls, water wagons; SHOVEL, DRAGLINE, <br /> CLAMSHELL, SKOOPER OPERATOR: Diesel Electric Engineer; <br /> Stationay Drag Scraper Operator; Shovel, Dragline, <br /> Clamshell,. Operator under 3 cy yds.; Grade-all Operator; <br /> SURFACE (BASE) MATERIAL: Blade mounted spreaders; Ulrich <br /> and similar types; TRACTOR-RUBBERED TIRED: Tractor <br /> operator, rubber-tired, over 50 hp flywheel; Tractor <br /> operator, with boom attachment; Rubber-tired dozers and <br /> pushers (Michigan, Cat, Hough type); Skip Loader, Drag Box; <br /> TRENCHING MACHINE: Trenching Machine operator, digging <br /> capacity over 3 ft depth;. Back filling machine operator; <br /> TUNNEL: Mucking machine operator <br /> GROUP 5: ASPHALT: Extrusion Machine Operator; Roller <br /> Operator (any asphalt mix); Asphalt Burner and <br /> Reconditioner Operator (any type); Roto-Mill, pavement <br /> .profiler, ground man; BULLDOZERS: Bulldozer operator; <br /> 20.,000 lbs. or less or l00 horse or less; COMPRESSORS:" <br /> Compressor Operator (any power), over 1,250 cu. ft. total <br /> capacity; COMPACTORS: Compactor Operator, including <br /> vibratory; Wagner Pactor Operator or similar type (without <br /> blade); CONCRETE: Combination mixer and Compressor <br /> Operator, gunite work; Concrete Batch Plant Quality Control <br /> Operator; Beltcrete Operator; Pumpcrete Operator (any <br /> type); Pavement Grinder and/or Grooving Machine Operator <br /> (riding. type); Cement Pump Operator, Fuller-Kenyon and <br /> similar; Concrete Pump Operator; Grouting Machine Operator; <br /> Concrete mixer operator, single drum; under (5) bag <br /> capacity; Cast in place pipe laying machine; maginnis <br /> Internal Full slab vibrator operator; Concrete finishing <br /> mahine operator, Clary, Johnson, Bidwell, Burgess Bridge <br /> deck or similar type; Curb Machine Operator, mechanical <br /> Berm, Curb and/or Curb and Gutter; Concrete Joint Machine , <br /> Operator,; Concrete Planer Operator; Tower Mobile Operator; <br /> Power Jumbo Operator setting slip forms in tunnels; Slip <br /> Form Pumps, .power driven hydraulic lifting device for <br /> concrete forms; Concrete Paving Machine Operator; Concrete <br /> Finishing Machine Operator; Concrete Spreader Operator; <br /> CRANE: Helicopter Hoist Operator; Hoist Operator, single <br /> drum; Elevator Operator; A-frame Truck Operator, Double <br /> drum; Boom Truck Operator;. HYDRAULIC CRANE OPERATOR: <br /> Hydraulic Boom Truck, Pittman; DRILLING: Churm Drill and <br /> Earth Boring Machine Operator; Directional Drill Operator <br /> over 20,000 lbs. pullback; FLOATING EQUIPMENT: Fireman; <br /> FORKLIFT: Lull Hi-Lift Operator or similar type; Fork Lift, <br /> over 5 ton and/or robotic; HYDRAULIC HOES EXCAVATORS: <br /> Hydraulic Backhoe Operator, wheel type (Ford, John Deere, <br /> Case type); Hydraulic Backhoe Operator track type up to and <br /> including 20,000 lbs.; LOADERS: Loaders, rubber-tired type, <br /> <br />