a. Dozers b. Pushcarts c. Track type loaders d. Track type backhoes e. Track type paving machines concrete and asphalt f. Track type trenching equipment g. Screeds To include all attachments and support equipment: Lubrication, grades and stakes, signals, soils, and compaction.

a. Scrapers b. Rubber tire loaders c. Motor graders d. Truck-tractor and trailers e. Rubber tire dozers f. Rubber tire backhoes g. Rubber tired asphalt, dirt and/or any compactor roller h. Combination backhoe-loaders i. Rubber tire trenchers j. Rubber tired paving machines k. Brooms To include all attachments and support equipment: Lubrication, grades, and stakes, signals, soils and compaction.

a. Cranes - all (including draglines, clam shells, & pile drivers) b. Tower cranes c. A-frames d. Fork lifts e. Pavement breakers f. Other self propelled boom type lifting devices To include all attachments and support equipment: Lubrication grades, and stakes, signals, soils and compaction.

a. All asphalt plants b. Crusher plants c. Washing and screening plants d. Concrete plants and supportive equipment e. Concrete pumps f. Concrete saws g. Set up-tear down, welding, cutting, fabrication h. Lubrication and preventative maintenance i. Power generating plants To include all attachments and support equipment: Set up, tear down, lubrication, and preventative maintenance, grades and stakes, signals, soils and compaction