Question

(b) waffle texture
c. curved hook
d. phillips head attachment

1. ______ are recommended when attaching gypsum panels to steel framing that is 30 mil (20 gauge).

a. self-drilling screws
b. self-piercing screws
c. annular nails
d. coarse screws

1. ______ are designed to fasten gypsum board to wood framing or furring strips.

a. fine thread screws
b. self-tapping screws
c. self-drilling screws
d. coarse thread screws

1. when using any type of drywall adhesive, be sure to ______.

a. apply multiple coats
b. keep the work area hot to speed up drying time
c. follow the manufacturers directions for use
d. avoid all solvent-based adhesives

1. you would use a ______ to smooth rough-cut edges of gypsum board.

a. sanding block
b. rasp
c. drywall saw
d. t-square

1. the point at which the edges of two panels of drywall meet is known as a ______.

a. bedding seam
b. joint
c. gypsum lath
d. depression

1. gypsum drywall should only be installed with adhesive when the building temperature is greater than ______.

a. 50°f
b. 60°f
c. 70°f
d. 80°f

1. fasteners should be applied to wallboard working from ______.

a. top to bottom
b. edge to edge
c. center to edge
d. corner to corner
module 45104 practice exam
note: this exam is not eligible for a credential.

Explanation:

1. Self-drilling screws are designed to penetrate and secure gypsum to thin steel framing.
2. Coarse thread screws have deeper threads that grip wood framing effectively for gypsum board.
3. Manufacturer instructions ensure safe, proper use of drywall adhesive.
4. A rasp is a tool specifically made to smooth rough-cut gypsum board edges.
5. The meeting point of two drywall panels is defined as a joint.
6. Gypsum adhesive requires temperatures above 50°F to cure properly.
7. Fastening from center to edge prevents warping or shifting of wallboard.

Answer:

1. a. Self-drilling screws
2. d. Coarse thread screws
3. c. follow the manufacturer's directions for use
4. b. rasp
5. b. joint
6. a. 50°F
7. c. center to edge