ABSA Practice 4A - 2

ABSA Practice 4A - 2 (4-014-2.2) 1 psi equals: Select one: a. 0.145 kPa b. 6.89 kPa c. 1 kilopascal d. 100 kPa b (4-048-1.5) Gas pockets trapped within a weld are commonly called: Select one: a. Flux b. Porosity c. Spatter d. Slugging b (4-089-2.1) The type of circuit used to store (write) and retrieve (read) information from a computer is known as its: Select one: a. RAM b. ROM c. Motherboard d. Bytes a In a Plant Line Trace sketch: Select one: a. only major features are shown b. pipe sizes are shown c. All process flows are shown d. All valves are shown a One of the key components of a maintenance management system is: Select one: a. Keeping the budget a secret so people don't spend money b. Ensuring the talk button is not held down c. An inventory program d. Emergency shutdowns c In general, all Acts will have the all of the following in common except: Select one: a. There will be a list of penalties, which could be levied for complying with the Act or Regulations b. A listing of the Codes and standards that have been adopted for use c. The responsibility and delegated authority of the Authorized Inspector, as well as the responsibilities of the owner or Chief Engineer of a plant where an inspection is being done, will all be clearly stated d. The requirement for, and the methods of, inspecting, testing and certifying qualified repair and supervisory personnel will be clearly set out by the Act a (4-047-2.5) Ultrasonic inspection involves: Select one: a. Short wavelength radiation b. High frequency vibrations c. Radiographic penetrameters d. Gamma rays b (4-049-5.2) Pipe insulation, when installed on pipes that carry cold fluids, prevents Select one: a. Expansion and contraction b. Sweating and corrosion c. Water hammer at elbows d. the requirements for heat tracing b (4-050-4.5) A frequent cause of serious accidents with valves is __________________. Select one: a. Improperly sized valves leading to flow problems b. lack of maintenance c. inadequate operational training leading to abuse d. unsuitable materials for the operating pressures and temperatures d (4-040-1.3) Places where ground water leaves the system to become surface water are called: Select one: a. Discharge points b. Runoff areas c. Recharge points d. Springs a (4-089-1.9) Digital output signals are processed by _____ before an analog controls can react to them. Select one: a. Analog converters b. the CPU c. Logic controllers d. Digital receivers a (4-032-1.4) Confined space entry procedures should be applied when work is being done in any industrial area that does not have: Select one: a. Moderate air temperatures b. Proper lighting c. Easy access for personnel rescue in an emergency d. A gas-free atmosphere c (4-117-1.5) Which of the following is NOT a form of refrigeration evaporator construction? Select one: a. Bare tube b. Plate surface c. Shell and tube d. Finned tube e. Double-tube e (4-018-5.2) When heat flows from molecule to molecule within a substance, or between bodies that are in direct contact, the method of heat transfer is called: Select one: a. Convection b. Induction c. Conduction d. Contraction e. Radiation c Many plants emit sulphur oxides. From where do these originate? Select one: a. from sulphur bearing fuels b. from sulphur precipitators c. from reactions with boiler water chemical additives d. from high temperature combustion b This group of members of jurisdictional bodies meets at least annually answering to the ACI they ensure that all Power Engineer examinations meet the requirements set by the jurisdictional legislative bodies. Select one: a. ANSI b. ACI c. SOPEEC d. IPECC e. ASME c (4-089-1.5) The main component of any computer is the: Select one: a. Central processing unit b. Memory c. Screen d. Keyboard a Which of these is a normal type of maintenance: Select one: a. New construction b. Personal maintenance c. Preventative maintenance d. Panic maintenance c (4-117-1.2) Which of the following statements about the shell and tube refrigeration evaporator is false? Select one: a. It is also known as a chiller b. The brine circulates through the tubes in a direct-expansion chiller c. The refrigerant is contained in the shell, and surrounds the tubes, in the flooded chiller d. Refrigerant vapour is drawn out of the evaporator by the compressor e. This type of evaporator cools mainly liquids (4-051-1.20) The passage of combustion gases along the length of the boiler is referred to as a: Select one: a. Chimney pass b. Combustion air pass c. Combustion gas pass d. Stack pass c (4-049-1.1) A common material used for water and instrument air piping in power plants is Select one: a. copper b. galvanized steel c. cast iron d. bronze a One of the key essential components for a Maintenance Management System (MMS) is: Select one: a. A system to issue safe work permit b. Pre-purchase materials and equipment including for unplanned projects c. Prevention of unforeseen breakdowns d. A system to issue work orders a Which of these is a key component to MMS (maintenance management system)? Select one: a. On call contractors b. Work order system c. A maintenance manager d. Well-stocked toolboxes b (4-031-2.7) When isolating an electric motor driven pump, you should first: Select one: a. Close the pump inlet valve b. Open the motor breaker c. Ensure the pump is drained d. Close the pump discharge valve b (4-021-1.5) Foundation or centre lines of a sketch should be: Select one: a. Always done to scale b. Heavy, dashed lines c. Drawn when first beginning to sketch d. Very bold and extended c (4-081-1.10) The coils or windings on a DC machine armature are placed in _____ the face of the armature. Select one: a. Slots cut into b. Sequence on c. Holes located on d. Bars located on a (4-021-2.4) The plan view of an object is also called the _____ view. Select one: a. Left b. Top c. Bottom d. Front b (4-018-5.3) Natural convection is a method of heat transfer in which the movement of the fluids is due solely to the: Select one: a. Surface pressure. b. Difference in densities. c. Action of a pump or fan. d. Gravitational differences. e. Activity of the radiant heat. b (4-129-2.1) The face velocity of a heating or cooling coil is the: Select one: a. Velocity of the supply water to the coil b. Velocity of the air before it enters the coil c. Velocity of the air after it leaves the coil d. Average velocity of the air flowing over the face area of the fin surface e. Velocity of the steam entering the coil d (4-047-1.5) If a welding electrode has the following identifying number "E7015", what does the "70" represent? Select one: a. 70 kPa b. 70 000 kPa c. 70 psi d. 70 000 psi d (4-017-2.3) Idler gears: Select one: a. Increase efficiency. b. Change the r/min of the driven gear. c. Create slippage d. Are used to reverse the direction of the gear rotation. d Which one of the following fusion welding is a totally manual process? Select one: a. gas tungsten arc b. gas metal arc c. oxy-fuel d. submerged arc c What code contains Rules For Construction of Power Boilers? Select one: a. ASME Section VIII. b. CSA B51. c. ASME Section I. d. CSA B52. c A course on H2S safety should be taken by all workers who may encounter the gas in their plant. One of the recommended courses is called: Select one: a. H2S Safety b. H2S Awareness c. H2S Alive d. H2S Petroleum awareness c (4-087-4.2) On a steam boiler with single element feed water control, the measure variable is: Select one: a. Feedwater pressure b. Boiler water level c. Feed water flow d. Steam flow b (4-062-1.1) Stationary soot blowers are installed in the: Select one: a. Convection zones b. Secondary superheater bank c. Primary superheater bank d. Reheater bank a (4-085-4.1) The electrical output from a thermocouple is measured by a: Select one: a. Millivolt meter b. Watt meter c. Milliwatt meter d. Milliamp meter a (4-089-2.5) Transmitters with built-in microprocessors are known as: Select one: a. Modems b. Analog transmitters c. Smart transmitters d. Digital transmitters c When is a visual inspection done on a weld? Select one: a. before welding b. during welding c. before and after welding d. before, during, and after welding d (4-090-1.9) Cast iron boiler capacity: Select one: a. Can be increased by increasing section size b. Cannot be increased once assembly is completed c. Can be increased by simply adding sections d. Is very large compared to steel boilers c (4-037-2.10) A Class "B" fire can be extinguished by: Select one: a. Lowering the temperature of the burning wood or paper. b. Creating a chain reaction between the molecules of the burning material. c. Smothering the burning liquid. d. Lowering the temperature of the burning liquid. c The provinces and territories of Canada are referred to as a/an: Select one: a. Jurisdiction b. Government c. Authority d. Body a Steam is? Select one: a. vapourized water b. superheated water c. supersaturated water d. moisture in the air a What tool is used to find hazards in a plant? Select one: a. A Hazard Assessment and Identification process b. Employee surveys c. Analyzing accident and incident investigation forms d. Hiring a contractor to clean up the plant site, and review the work a (4-092-1.2) Which of the following is NOT a pilot for a gas burner? Select one: a. Interrupted b. Manual c. Intermittent d. Continuous b (4-049-2.11) ________ provide easy assembly and dismantling of screwed piping connections. Select one: a. Bolts b. Flanges c. Unions d. Couplings c (4-009-2.5) The product, 'm x g x h', will result in the _______ energy of an object. Select one: a. Potential b. Kinetic c. Maximum d. Minimum a Which is a function of the joint health and safety committee? Select one: a. Issue safety equipment to workers b. Deal with safety concerns of the workers c. Complete and maintain all incident reports in the plant d. Clean and maintain all safety equipment in the plant b (4-049-4.8) A mechanical steam trap: