Carpentry & Building Construction practice test questions with correct answers 2024

Construction industry workers are always self employed. True or false? - answer-False Listening and speaking are examples of communication skills. True or false - answer-True Remodeling a house is an example of residential construction. True or false - answer- Which of the following is not a legal document that must be processed to purchase a house? - answer-A. Official survey B. Deed C. Elevation plan D. Abstract of title What is the ratio between the size of the object as drawn and its actual size called? - answer-Scale What are two elements that must be scheduled when building a home? - answer-A. Construction order checklist and CSI master format checklist B. Estimating and scheduling C. Materials and activities D. Prior bids and pricing guides Which of these materials is considered a good insulator? - answer-A.Water B. a GFCI C. Wire D.Rubber Which colors are used most often on caution signs? - answer-A. Red and blue B. Yellow and black C. Orange and black D. Black and white What information about material would not be found on an MSDS? - answer-A. Levels of toxicity B. Melting point C. Price D. Recommendations for disposal Which type of saw is used for cross cutting and rip cutting wood? - answer-A. Keyhole saw B. Hacksaw C. Handsaw D. None of the above What is the name for a non-adjustable wrench with accurately machined openings on either end? - answer-A. Tire wrench B. Open end wrench C. Box wrench D. All of the above What is the removable blade of a combination square used for? - answer-A. Roughly leveling or plumbing a surface B. Checking adjacent surfaces for the correct angle of 45° and 90° C. Making layout lines at 45° and 90° across the face or edge of stock D. All of the above Which phrase accurately describes an arbor hole? - answer-A. The raised portion behind each tooth that supports it B. The flat disk that serves as a base for the teeth C. The place where the blade is mounted on the saw D. The pocket in front of each tooth that helps remove Sawdust during the cut What is the primary use of the tablesaw? - answer-A. To make cross cuts B. To rip stock to width C. To make miter cuts D. To make bevel cuts Which of the following is not one of the three types of miter saw's? - answer-A. Conventional miter saw B. Compound miter saw C. Sliding miter saw D. Circular miter saw List at least two general safety rules or electric drills. Ch. 6 - answer- What is the best type of drill for driving screws and why? - answer- In terms of sanding technique for wood, what is the difference between using an orbital sander and a random orbit sander? - answer- Which item would not be used with a lifeline? - answer-A. Rope B. Stabilizer C. Harness D. Structural support Which type of support might be used on a rooftop? - answer-A. Step ladder B. Saw horse C. Bracket D. Trestle Which type of ladder is best for a maintenance worker? - answer-A. Household, type III B. Commercial, type II C. Industrial, type I D. Industrial, type IA When concrete is delivered to the job site pre-mixed, it is called a? - answer-A. Short load mix B. Small batch mix C. Transit mix D. Site mix The process that removes air pockets and forces the concrete into all parts of the forms is called? - answer-Consolidation Is widespread flaking of a hardened concrete surface? - answer-A. Crazing B. Efflorescence C. Chalking D. Scale Ch. 9 The top edge of a batter board represents the? - answer-A. Depth of the foundation wall B. Outside edge of the foundation wall C. Height of the foundation wall D. Width of the foundation wall A measure of how well the soil can support the weight of the house is called? - answer-The bearing capacity The purpose of a site layout is to - answer-A. Position A house correctly on the lot B. Determine the depth of an excavation C. Locate a benchmark D. Maximize solar heat gain Ch. 10 how far below grade should footings be placed? Write one or two sentences to answer the following questions - answer- What risks are present when freshly laid concrete block walls are exposed to temperatures at or below 32°F? - answer- How do you prevent radon From moving through the hollow corse of block in a concrete block foundation wall? - answer- According to the environmental protection agency, which state is considered a low risk state for radon risk? - answer-A. Texas B. Florida C. Hawaii D. Georgia What is the minimum possible Thickness that is recommended for basement floor slabs? - answer-A. 1" B. 3" C. 1' D. 3' Which type of finish is best for sidewalks? - answer-A. Salt finish B. Broomed finish C. Rubbed finish D. Fresno finish The process of drying wood is called? - answer-A. Saturation B. Controlling moisture C. Seasoning D. Expansion The insect that represents the greatest risk to wood is the? - answer-A. Carpenter bee B. Termite C. Beetle D. Moth The average moisture content of kiln-dried lumber is? - answer-A. 19% or less B. 19% or more C. 10% or less D. 10% or more Ch. 13 Which can be used to fasten plywood to other materials? - answer-A. Ropes B. Staples C. Screws D. Stakes What is the moisture content of laminated veneer products after they are dried? - answer-A. 20% B. 8% C. 15% D. 35% What can excessive exposure to sunlight cause the wood in a glulam beam to do? - answer-A. Breakdown B. Fade in color C. Shrink D. Expand What are two natural hazards that can cause damage to housing frames? - answer- What to features make flat straps the most common form of Tie? - answer- How does galvanizing protect nails? - answer- Which two criteria are the ordering of steel beams based on? - answer-A. Length and weight B. Weight and color C. Height and weight D. Width and length What prevents and I-joist from moving in the joist hanger? - answer-A. A backing block B. Crown C. A rim board D. Bridging Under which circumstances is the girder method of floor framing used? - answer-A. When homes are built in extreme climates B. When homes are built over a basement C. When materials are in short supply D. When homes are built over a crawlspace What are the primary wall framing members? - answer- What is a bearing wall? - answer- What are three things good wall framing lumber should be? - answer- The angle at which the hip extends from each corner is usually? - answer-A. 30° B. 90° C. 45° D. 180° To obtain the actual link of a rafter it is necessary to - answer-A. Add one half the actual thickness of the Ridge board from the theoretical length B. Subtract one half the actual thickness of the ridge board from the theoretical length C. Subtract one quarter of the actual thickness of the ridge board from the theoretical length D. Add one-quarter of the actual thickness of the ridge board from the theoretical length On trusses with long spans, _____ prevents the bottom chords from moving as the ceiling finish is applied. - answer-A. Temporary bracing B. Ceiling joists C. Permanent bracing D. Sheathing Ch. 18 The formula you would use to calculate the length of a hypotenuse is? - answer-A. A = bh B. a2 + b2 = c2 C. A = 2πr D. Y = ax + b In mathematics, a right angle is equal to? - answer-A. 60° B. 90° C. 180° D. 45° The shortening allowance of a hip jack rafter at the upper end is? - answer-A. 1/2 the 45° thickness of the hip rafter B. 1/4 the 45° thickness of the hip rafter C. 1/2 the thickness of the long rafter D. 1/4 the thickness of the long rafter Ch. 19 true or false. An open cornice consist of Frieze boards, molding, and fascia. - answer- True or False when the width of an addition is less than the width of the main portion of the house, their roof spans are unequal - answer- When installing collar ties, nominal 1" collar ties should be nailed to the common rafters with three 16d nails at each end. - answer- Ch. 20 which type of window has a side- hinged sash that swings inward or outward? - answer-A. Stationary windows B. Double-hung windows C. Casement window D. Hopper window Generally, the total area of window glass In a room should be no less than what percent of the floor area? - answer-A. 10 B. 8 C. 3 D. 15 What term is used to describe a short vertical or horizontal piece of wood used to hold a pane if glass? - answer-A. Mullion strip B. Screen C. Sash D. Muntin True or false. Steel, brass, bronze, and nickel are the most common materials used for door hardware. - answer- A conventional exterior frame and brick molding with an oak sill requires about six hours to assemble and install. True or false - answer- Folding doors with a metal framework covered with vinyl are sometimes called accordion-fold doors. True or false. - answer- ____ is not a common material used for naming shingles - answer-A. Wood B. Cement C. Rubber D. Slate Roof brackets should be used to increase - answer-A. Durability B. Safety C. Drainage D. Weatherproofing The first step in strip shingle installation is? - answer-A. Nailing the shingles B. Installing the underlayment C. Stacking the roof D. Measuring the roof Ch. 23 true or false. Woods used for siding should have the ability to accept paint or stain, be easy to work with, and be dimensionally stable. - answer- Wood siding that will be painted does not need to be primed before installed. True or false - answer- When installing vinyl siding, nails should have heads at least 8/16" in diameter. True or false - answer- What is a struck joint? - answer- How are weep holes formed? - answer- How is a brick hammer used to cut brick? - answer- What is the term for a long piece of 2x Kimber that supports a stair? - answer-A. Step B. Stringer C. Tread D. Riser When laying out stringers, what should your goal be? - answer-A. To do quick, and efficient work B. To save money on materials C. To follow the plans closely D. To have a structurally strong, safe stairway