Journeyman Carpenter Licensing Exam

Journeyman Carpenter Licensing Exam Practice Questions And Correct Answers (Verified Answers) Plus Rationales 2026 Q&A | Instant Download Pdf

• What is the standard spacing for wall studs in residential construction?
• 12 inches
• 16 inches
• 24 inches
• 32 inches
• 16 inches

Rationale: Standard residential wall studs are spaced 16 inches on

center to provide adequate support for walls and finishes.

• Which type of wood joint is commonly used for corner frames?
• Dado joint
• Mortise and tenon
• Miter joint
• Lap joint 1 / 4

• Miter joint

Rationale: Miter joints are often used at corners because they

provide a neat 45-degree angled connection, commonly used in trim and cabinetry.

• What is the primary purpose of a sill plate?
• To act as a foundation anchor
• To provide a base for wall framing
• To support roofing
• To prevent termite damage
• To provide a base for wall framing

Rationale: The sill plate sits on the foundation and provides a flat,

level base to anchor the wall framing.

• Which of the following is a common roofing material?
• Vinyl
• Asphalt shingles
• Particleboard
• Fiberglass
• Asphalt shingles

Rationale: Asphalt shingles are widely used due to their durability,

affordability, and ease of installation.

• What is the primary purpose of a vapor barrier in walls?
• To add structural strength
• To insulate 2 / 4

• To prevent moisture from entering the wall assembly
• To support siding
• To prevent moisture from entering the wall assembly

Rationale: A vapor barrier reduces the risk of moisture accumulation

inside walls, preventing mold and wood rot.

• Which tool is used to measure angles accurately?
• Hammer
• Level
• Tape measure
• Speed square
• Speed square

Rationale: A speed square is designed to measure and mark precise

angles, particularly 90° and 45° angles in framing.

• When lifting heavy objects, what is the proper technique to prevent

injury?

• Lift with your back straight and bend your knees
• Lift quickly to reduce strain
• Keep legs straight and bend at the waist
• Lift with your legs, keeping your back straight
• Lift with your legs, keeping your back straight

Rationale: Using your legs to lift distributes weight more safely and

reduces the risk of back injuries. 3 / 4

• What is the purpose of a plumb bob?
• To measure distances
• To cut wood
• To level surfaces
• To determine vertical alignment
• To determine vertical alignment

Rationale: A plumb bob is a simple tool used to establish a true

vertical line for accurate construction alignment.

• Which of the following nails is best suited for finishing work?
• Common nail
• Box nail
• Brad nail
• Spike nail
• Brad nail

Rationale: Brad nails are small, thin, and ideal for trim or finish work

where minimal splitting is desired.

• What is the typical depth of a footing for a residential

foundation in areas without frost?

• 4 inches
• 8 inches
• 12 inches
• 24 inches
• 12 inches
• / 4