NCCER Carpentry Module 2: Review Questions and Answers | Latest Version | 2024/2025 | Correct & Verified

NCCER Carpentry Module 2: Review Questions and Answers | Latest Version | 2024/2025 | Correct & Verified What is the main purpose of a level in carpentry? A level is used to ensure surfaces are horizontal (level) or vertical (plumb). How do you determine the correct length of a board when cutting? Measure the required length using a tape measure and mark it with a pencil before cutting. What is the most common tool used for measuring angles in carpentry? A protractor or framing square is commonly used for measuring angles. What is the proper way to handle and store lumber on a job site? Lumber should be stored off the ground, stacked neatly, and covered to protect it from moisture and damage. How do you prevent wood from splintering when making cuts? 2 Use the correct blade for the material, and apply masking tape along the cut line to reduce splintering. What is the purpose of a chalk line in carpentry? A chalk line is used to create a straight, temporary line on a surface to guide cuts or installations. What is the difference between a finish nail and a framing nail? A finish nail is smaller and used for finer work, while a framing nail is larger and used for structural work. What is the role of a carpenter’s square in framing? A carpenter’s square is used to check for square corners and to mark angles accurately on wood. How do you measure for the placement of studs in a wall? Studs are typically placed 16 or 24 inches apart, measured from the center of each stud. What should you do if you encounter a knot in the wood while cutting? 3 Plan your cuts around the knot or adjust your cut to avoid hitting it, as knots can weaken the wood. How can you avoid damaging the wood when driving nails? Pre-drill small pilot holes for nails, especially in hardwoods, to prevent splitting. What type of saw is best used for cutting through thick lumber? A circular saw or a miter saw is best for cutting through thick lumber. What is the importance of proper ventilation when working with treated lumber? Proper ventilation helps reduce exposure to harmful chemicals found in treated lumber. How do you measure a door opening for a new door installation? Measure the height and width of the door frame and subtract about 1/4 inch from both dimensions for clearance. What is the purpose of a coping saw? A coping saw is used for cutting intricate curves or making precise cuts in wood. 4 What is the correct procedure for installing a wooden window frame? Ensure the frame is square and level, secure it with nails or screws, and check the fit of the window before securing fully. What is the function of a router in carpentry? A router is used to hollow out an area