AZCTE Construction Technology Practice Test

These questions are part of the practice quiz. Start practicing

• How is a sill typically attached during the construction of the rough window opening?
• Which method is not recommended for storing drywall?
• What is the function of a grounding electrode?
• What tool should be used to twist two wires together when installing wire nuts?
• What is the definition of a miter cut?
• What is a 2x4 piece supporting the header called?
• Which equation can be used to calculate the number of amps required?
• Which equation is equivalent to the Pythagorean formula A² + B² = C²?
• What type of bolts are embedded in the foundation wall or concrete slab to secure the sill or bottom plate of a wall?
• To convert cubic inches to cubic yards, what is necessary?
• What are the notches on Batter Boards commonly referred to as?
• What is the purpose of burnishing in metalworking?
• When checking diagonal measurements in building construction, what should the two distances do?
• Which factor does NOT influence the selection of aggregate for a concrete mix?
• Which piece of PMI can be easily constructed at home?
• What is a common use of flux besides soldering?
• What type of electrical installation phase focuses on completing the final touches?
• What is the primary purpose of a rim joist?
• Which type of PPE is considered basic protection for the eyes?
• Which is considered part of the roofing system?
• What are the main components of concrete?
• What are the three major components of a water distribution system?
• At what height should a receptacle box be placed from the floor to the top of the box?
• In a scale drawing, if an item is represented as 4" and the scale is 1/8" = 1', how long is the actual item?
• What is the purpose of a Bird's Mouth Cut on a rafter?
• Why might one use fascia and sub-fascia?
• What material should a carpentry hand saw primarily be used to cut?
• When is the best time to apply finishing techniques to concrete surfaces?
• What type of wire should be used for a typical household power circuit?
• How many square feet are in 1584 square inches?
• If a carpenter needs to determine if an object is square, which measurement assists in this determination?
• Which tool would you use to cut a 4-inch hole in plywood?
• What is a benefit of a well-insulated wall?
• What should a receptacle box include before installation?
• What is the result of adding 4/7 and 1/3 together?
• Which piece of equipment does NOT require a tripod for operation?
• What is the primary purpose of Personal Protective Equipment (PPE)?
• How is water typically delivered to most residences?
• Why are there various weights of hammers used in construction?
• How many cubic yards are in 1080 cubic feet?
• Which tool is specifically designed for removing insulation from a wire?
• What is the primary purpose of a Service Disconnect?
• What is a disadvantage of using 4' x 9' siding with a framed exposed exterior floor system?
• How are Plumb Bobs primarily used in construction?
• Which of the following is a characteristic of a quality concrete form?
• What is a primary characteristic of wood siding?
• What does the term "tar paper" refer to in roofing?
• What distinguishes cabinets from other types of millwork?
• What is the primary purpose of working drawings?
• What is a benchmark?
• What consists of two vertical and one horizontal pieces of wood in a jamb?
• What is the cost of 50.5 board feet of lumber priced at $1.15 per board foot?
• When creating a 2x6 header, what is the size of the spacer that should be used when attaching to 2x4 studs?
• What percentage of 35 pallets does 7 pallets represent?
• For what reason must electrical installations include a service disconnect?
• What purpose does a level serve in masonry work?
• Which of the following is a key attribute of vinyl siding?
• What action should be taken immediately after an accident or near-miss on a construction site?
• What tool is recommended for cutting Romex cable?
• What is a common method used for finishing drywall surfaces?
• What is a 'takeoff of materials' used for?
• What type of system does drainage from a building typically flow into?
• Which tool is specifically designed for removing nails?
• How many cubic yards are there in 238,405 cubic inches?
• Which of the following is NOT a recognized roof design?
• What is the danger of using too small of a wire gauge for a circuit?
• What is the equivalent of 3 17/32" into a decimal format?
• If the dimensions are 100 inches long, 200 inches wide, and 3 inches deep, how many cubic yards does this convert to?
• What is the primary purpose of a wrecking bar?
• Where is the location of hot water typically directed in plumbing fixtures?
• What does a rip cut refer to in woodworking?
• When laying out a series of cuts on the same board, what is an important consideration?
• Which of the following processes is primarily used to enhance the appearance of concrete surfaces?
• How many cubic yards are there in 186624 cubic inches?
• What is the total volume in cubic feet if the dimensions of an area are 100 inches long, 200 inches wide, and 3 inches deep?
• What is the correct number and size of nails needed to assemble a 2x10 timber used as a rim board and joist?
• What is the primary factor in calculating the number of risers needed in construction?
• What does trim electrical work include?
• What is a dangerous aspect of using a reciprocating saw?
• What is the standard voltage for a low voltage system?
• What is the name of the stand that the level sits on or is attached to?
• How would you square a structure like the shed floor system?
• For an area measuring 18" X 36", how many floor joists are required at 6" on center?
• Which component is crucial for the function of residential hot water lines?
• What is essential for the proper cutting of drywall to ensure clean edges?
• What is the purpose of wearing a hard hat on a construction site?
• What type of PPE is essential for workers to prevent foot injuries?
• What is the proper technique for cutting drywall?
• What is considered the most dangerous component in construction?
• What is one key characteristic of a polished concrete finish compared to an exposed aggregate finish?
• The practice of using toenailing refers to what in construction?
• What is the main reason for using body harnesses in construction?
• To ensure a strong concrete form, which feature is crucial?
• Which of the following items is NOT classified as a plumbing fixture?
• To determine how many cubic yards of material you need, which measurement is crucial when determining the size of a foundation?
• What is the definition of perpendicular?
• What materials can subflooring be made of?
• When is fall protection equipment required on a construction site?
• What measurement is shown on a ruler for 3 17/32"?
• What is the purpose of a rip saw in woodworking?
• When mixing mortar, how many gallons of water are needed for each 94-pound bag of masonry cement?
• When is it necessary to round up the number of bags of masonry cement needed?
• What is the function of a neutral wire in an electrical circuit?
• What is the primary purpose of using aggregate in concrete?
• Which of the following is NOT a type of soldering used in plumbing?
• What is the primary purpose of a floor joist?
• When might you find "M" drawings instead of "P" and "H" drawings?
• What is the primary function of an architect's ruler?
• Which type of PMI can be used to sight vertical elevations?
• In air conditioning systems, what is the role of the condenser?
• What primarily determines a human's electrical conductivity?
• Which piece of PMI is the most cost-effective for laying out a large building?
• How can 32/3 be expressed as a mixed number?
• How many square feet of material are required for 8 windows, with 6 measuring 30" x 48" and 2 measuring 18" x 48" each?
• What is the reason aggregates are used when mixing concrete?
• What distinguishes a perspective drawing from an elevation drawing?
• What is the maximum trench depth before a slope is required?
• During what phase of electrical work are light fixtures and fans typically installed?
• For a slab measuring 16 feet by 20 feet and 4 inches thick, how much concrete should be ordered?
• If a lumber costs $1.15 per board foot, how much would 100 board feet cost?
• What is the escape route footage requirement for trench work?
• Which tool is primarily used for creating an exposed aggregate finish on concrete?
• What is the main purpose of plan drawings?
• Which roofing component is primarily responsible for weight distribution?
• In millwork, how are cabinets typically classified?
• What is typically the maximum exposure of wire outside the receptacle box during installation?
• Which tool is more efficient when gripping circular objects?
• Which piece of equipment requires special eyewear for safety?
• What is the actual size of a 2-inch dimensional lumber?
• Which hand tool is typically used for cutting metal?
• What equipment delivers air to power pneumatic tools?
• Why is it recommended to tap the sides of a concrete form with a hammer or rubber mallet?
• What is one of the main roles of insulation in wall construction?
• What is a primary use of a jig saw?
• What material is primarily used for soldering copper pipes?
• Which part of the structure supports the weight of the wall above windows and doors?
• Why is cast iron piping not often used in residential buildings?
• What is the bottom of a window frame called?
• What finishing technique for drywall helps achieve a more decorative look?
• What type of block is used to create brick walls inside a house or garage?
• How do baseboards differ from other types of millwork?
• Why is an exposed aggregate finish often chosen for outdoor surfaces?
• What is the difference between a builder's level and a transit?
• What type of plumbing connection does a refrigerator require?
• At what temperature does plumbing solder melt?
• What is essential to ensure effective cutting with a belt sander?
• What does the process of soldering involve in plumbing?
• What type of cutting refers to moving across the wood grain?
• Which tool is used to remove the outer sheathing of Romex cable?
• Which piece of PMI is best utilized for a single person laying out a building?
• Which saw is generally ideal for making straight cuts in larger pieces of wood?
• Which tool is commonly used for cutting or shaping masonry materials?
• What do corner to corner measurements help determine about an object?
• In calculating the area of a rectangle measuring 1567 square feet, what is the closest whole number of 4' X 8' sheets needed?
• What tool is best suited for detailed curved cuts in wood?
• What aesthetic role do moldings serve in construction?
• What is the main advantage of using a pipe wrench?
• What should you do if a tool is malfunctioning on the job site?
• When fitting new screens on a house with 8 windows of specific sizes, how many square feet of screening are needed?
• Which tool would be most suitable for tightening screws in electrical work?
• What is the recommended practice for storing drywall?
• What is the primary function of sheathing in roofing?
• Which symbol is used to indicate fill blocks of wood?
• What is the appropriate wire gauge for the feeder line of a 20-amp circuit breaker?
• What is the primary importance of wearing gloves on a construction site?
• What do the letters HVAC represent?
• What is crucial for ensuring proper alignment of the components in building a wall frame?
• What color is typically used for the neutral wire in electrical systems?
• Which of the following describes the process of finishing concrete?
• What does cutting against the grain with a circular saw refer to?
• What component do circuit breakers attach to in a panel?
• What is the correct nailing pattern for plywood attached to joists as part of a floor system?
• What is the recommended tool for making the final connection to an electrical terminal screw?
• What is the purpose of a door cut out in a bottom plate?
• Which of the following is NOT considered a primary function of PPE?
• What are the two phases of residential electrical installation?
• Which tool is considered the best for cutting Romex cable during 'rough-in' work?
• What does the term "nominal" refer to in the context of piping?
• What is a common characteristic of metal siding?
• What commonly used equipment requires regular inspection to ensure safety?
• How many square feet are covered by one 4' X 8' sheet of foam?
• Which plumbing service is NOT typically required for a washing machine?
• A sill or bottom plate in a wall is typically made of what type of wood?
• What is the header space primarily used for?
• What is a popular choice for wall finishes that involves decorative paper?
• What precautionary measure should be taken for scaffolding?
• What is the main purpose of the vent portion of a DWV System?
• What is the common measurement for height at which receptacle boxes are installed?
• What is the purpose of the neutral bar in an electrical panel?
• Why is it important to use the correct gauge of wire in electrical installations?
• What is the adjustment of the position of the abrasive belt on the belt sander called?
• Which measurement is critical for checking the foundation's stability during initial construction?
• What tool is used to ensure that a wall is plumb?
• Which of the following is not a major component of an air conditioning system?
• If a building has a perimeter of 100 feet and a foundation width of 16 inches, how many cubic yards are required for the foundation?
• What is a characteristic feature of moldings in construction?
• Which wall size generally provides the highest thermal protection through insulation?
• If a carpenter cuts four pieces from a roll of weather stripping that measures 240 inches in total, how much material remains after cutting?
• In plumbing, what does the term "fixture rough in" refer to?
• What is the role of a cold water line in a water distribution system?
• A 40' long boat is represented on a drawing with a 1/8"=1' scale. How long will the drawing be?
• What angle should the slope of a trench be at a minimum if it is 4 feet deep?
• What is the intended purpose of wearing work boots?
• Where should a level typically be set up during construction?
• What is the method used to check for "square" when constructing a building?
• What is the mixture used to bond masonry bricks together?
• What essential PPE is used for visibility in construction environments?
• What is a common thickness for a concrete slab in residential construction?
• How many 4' X 8' sheets of foam would be needed for a basement measuring 1567 square feet, rounding to the next full sheet?
• Which of the following best describes a floor joist?
• What is the purpose of flux in plumbing?
• When is it safe to set a circular saw on the ground?
• What safety consideration is crucial when using power saws?
• Which wires are generally identified as the hot wires in electrical wiring?
• Which material is commonly used as a protective barrier on roofing?
• What is used to finish the doorway above the header?
• What goes next to a king stud in a window assembly?
• What is solar energy converted into for use in buildings?
• What is the function of trimmer studs in a window frame?
• What is the primary purpose of safety measures on a construction site?
• Which component is NOT part of a window system?
• When is it appropriate to replace a damaged tool?
• What is the smallest device among PMI tools?
• What is the total gallon usage per hour if 6.375 gallons were used over 4.25 hours?
• What does the term "due north" refer to in navigation?
• What does a header above a window or door typically require to match the wall thickness?
• Which of the following is an important aspect of PPE for chemical handling?
• Which tool is crucial for installing 'rough-in' with metal boxes and clamp connectors?
• What safety measure should workers take when using power tools?
• What is used to keep the surface of freshly poured concrete moist to prevent cracking?
• What is an advantage of using 4' x 9' siding with a framed exposed exterior floor system?
• What is the best practice for field nailing?
• What are corner posts designed specifically to provide attachment points for?
• Which of the following is an essential safety consideration when working with concrete?
• What type of finish is created by removing some of the concrete to reveal the rocks beneath?
• An oil burner used 6.375 gallons in 4.25 hours. What is the average gallon usage per hour?
• How many bags of masonry cement are needed for 1500 blocks, if one bag is used for every 40 blocks?
• Where would one typically find cripple studs in a wall system?
• Which tool is effective for holding two wires while installing wire nuts?
• What does the mixed number 10 2/3 convert back to as an improper fraction?
• What is a benefit of having a vent in a drainage system?
• What is a common benefit of using an exposed aggregate finish in construction?
• Which color wire is typically used for grounding in electrical systems?
• Which type of screw head is most commonly used in construction?
• What is the role of a surface retarder in an exposed aggregate finish?
• Which aggregate size is best for achieving a uniform exposed aggregate finish?
• What is a stack vent?
• Which component does a rough window system NOT include?