TPC 319 EXAM QUESTIONS AND ANSWERS ALREADY PASSED

TPC 319 EXAM QUESTIONS AND ANSWERS ALREADY PASSED Before new equipment arrives at the plant, plans for installing it are made by the • Equipment manufacturer • Maintenance supervisor • Plant engineer • Plant superintendent - Answers • Plant engineer When pouring a concrete footing, you should hold the steel rods in position with • metal clips. • tack welding • tie wires • wooden braces - Answers • tie wires The type of bolt to anchor the equipment is usually specified by the • equipment manufacturer • maintenance department. • plant engineer • plot plan - Answers • equipment manufacturer To isolate anchor bolts when mounting equipment on pads, surround the bolts with • coil springs • neoprene tubing • plastic sleeves • steel bushings - Answers • neoprene tubing To drill anchor bolt holes larger than 1^1/_2 in., you should use a • Core bit with a diamond or carbon tip • high-speed steel drill • solid carbon-tipped bit • tool steel drilli - Answers • Core bit with a diamond or carbon tip Which of the following should be used to set equipment anchor bolts in an existing foundation? • Coarse concrete • Fine concrete • Grout • Mortar - Answers Grout Grout must be used within________of mixing • 15 min • 1 hr • 2 hr • 4 hr - Answers • 15 min To smooth an exposed area of grout, you should • apply carborundum grit • cover it with mortar • paint it • sand it - Answers • cover it with mortar What must you do first before disconnecting the electrical wiring to existing equipment? • Check the line voltage. • Open the switch box • Shut off the power. • Tape the exposed wire ends - Answers • Shut off the power. When moving equipment with a crowbar, what should you use between the bar and the floor? • A piece of pipe • A thin steel plate • A wad of waste material • A wood block - Answers • A wood block To lift heavy loads with the least amount of effort, use a______jack • hydraulic • inverted screw • ratchet • regular screw - Answers hydraulic Using a block and tackle, what is the maximum load that can be lifted with a pull of 100 lb and six parts of the fall in the movable block? • 150 lb • 300 1b