Drywall Installation | AL-BLD | Alabama Builder's License Exam | 25 Questions | STC, Fire Rating, Fasteners

This document provides 25 up-to-date, exam-specific multiple-choice questions with correct answers for the Alabama Builder’s License exam, focused on the Drywall Installation section (Course Code: AL-BLD), for the 2025/2026 academic year. It is a precise and practical study tool that covers the key technical areas assessed in the exam, including gypsum board types and applications, screw and nail fastening standards, fire resistance requirements, and acoustic performance ratings such as Sound Transmission Class (STC). Topics addressed include: Single and double-nailing systems Water-resistant and fire-rated gypsum boards Screw spacing on ceilings and walls Fire-stopping materials and wall opening protection Joint placement and cement board installation Floating interior angle construction techniques Sheet lamination and multi-ply applications This document is particularly useful for: Construction and civil engineering students Technical and vocational training program participants in building and construction trades Apprentice carpenters and drywall installers Candidates preparing for the Alabama Builder’s License trade examination Professionals pursuing license renewal or CEUs in residential or commercial construction Clear, concise, and aligned with current building codes and field practices, this material is tailored to improve exam readiness and on-site knowledge. Keywords: drywall installation, gypsum board, fire-rated wallboard, STC, drywall screws, fastener spacing, fire-stopping materials, joint construction, cement board, multi-ply application, building codes, Alabama license exam, sound transmission class, utility knife drywall, construction certification prep