Practice tests are comprised of independent chapters, each testing you on the specific subjects within the trade.
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#
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Title
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Questions
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1
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Coatings and Control Corrosion
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15
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2
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Construction Safety
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34
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3
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Excavating, Drainage, Compaction and Sitework
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21
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4
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Installation, Joints, Field Elevations, Sewers and Sewer Testing
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25
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5
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Installation, Pipes, Drainage and Trenches
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39
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6
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Installation, Pipes, Leach Fields and Tanks
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27
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7
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Installing Irrigation Pipes
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47
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8
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Mathematics, Calculations and Formulas
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19
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9
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OSHA Safety, Asbestos and Code of Federal Regulations, Title 29, Part 1926
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15
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10
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Pipes, Water Pressure, Pipe Fittings and Hydronics
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31
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11
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Plumbing, Appliances, Drains, Fixtures and Inspections
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18
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12
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Plumbing, Installation and Repairs
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33
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13
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Plumbing, Septic Tanks, Drainage and Gas Lines
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44
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14
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Plumbing, Valves, Gas Pipes, Oxygen, Gas Cylinders and Water Heaters
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38
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15
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Plumbing, Valves, Water Heaters, Gas Pipes, Oxygen and Gas Cylinders
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40
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16
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Sanitary Sewers, Storm Sewers and Septic Tanks
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29
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17
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Sewer Maintenance and Repair
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30
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18
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Sewer System Location Sites and Soil Conditions
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23
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19
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System Design, Tank Size, Soils, Pathogens and Gases
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25
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20
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Underground Drainage and Pipelines
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25
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21
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USA Dig Alert
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19
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22
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Values, Drainage, Vents and Standpipes
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37
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23
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Welding, Blazing, Arc, Oxyacetylene, Testing and Inspection
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26
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Total =
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660
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