Lesson 1Metal stud erection: fixing tracks to floor/ ceiling, setting studs plumb, spacing, bracing, and cutting to fitMaster erecting metal stud walls by fixing tracks, setting studs plumb and square, managing spacing and bracing, and coordinating openings and services for a strong, precise frame for plasterboard in Ghana.
Fixing head and floor tracks securelySetting studs plumb and alignedStud spacing at 400mm or 600mmNogging, bracing, and stiffeningForming openings within stud wallsLesson 2Fixing plasterboard: screw patterns, board orientation (stagger joints), cutting for openings and returnsLearn proper plasterboard fixing, including orientation, staggering joints, screw patterns, and cutting for openings, while managing gaps, edge support, and damage for a stable, flat lining ready for finishing.
Board orientation on walls and ceilingsStaggering vertical and horizontal jointsScrew types, spacing, and edge distancesCutting boards for sockets and servicesForming returns, corners, and soffitsLesson 3Trim and finishing: beads, movement joints, perimeter seals, and prepping for paintingLearn to install trims, beads, movement joints, and perimeter seals, then prep surfaces for painting by fixing minor defects, cleaning dust, and using suitable primers for durable finishes in Ghana.
Fixing angle and stop beadsDefining and sealing movement jointsPerimeter acoustic and fire sealsFilling pinholes and minor blemishesDust removal and primer selectionLesson 4Preparing substrate: cleaning, repairing loose masonry, raking out joints, treating damp or contaminationLearn to prepare backgrounds for dry lining by cleaning, repairing, and stabilizing masonry, handling moisture and contamination, creating a solid, level substrate for long-term adhesion and performance.
Cleaning and degreasing wall surfacesRaking out and repairing loose jointsRebonding hollow or friable masonryTreating damp, salts, and stainingPrimers and bonding agents selectionLesson 5Taping and jointing sequence: joint tape selection, setting coat, fill coat, finish coat, sanding and defect inspectionFollow a step-by-step taping and jointing process, from tape choice and setting coats to fill, finish, and sanding, controlling drying, lighting, and inspections for smooth, paint-ready surfaces in Ghana.
Choosing paper or mesh joint tapeApplying setting and fill coatsFinish coats and feathering edgesDrying times and environmental controlSanding, backlighting, and snag checksLesson 6Final inspection and handover checks: plumb, flatness tolerances, acoustic checks (basic in-situ tests)Understand final inspections and handover checks, including plumb and flatness tolerances, joint quality, acoustic tests, and documentation, ensuring dry lining meets specs and is ready for other trades.
Checking plumb, level, and flatnessInspecting joints, beads, and cornersBasic in-situ acoustic performance checksRecording defects and remedial actionsHandover documentation and sign-offLesson 7Installing insulation and allowances for services: routing electrical and data, using service zones and conduit strategiesExplore installing insulation and planning services in dry lining, using zones, conduit, and grommets to protect cables and keep acoustic, fire, and thermal performance without damaging linings.
Types and placement of cavity insulationService zones in walls and ceilingsRouting electrical and low-voltage dataConduit, capping, and cable protectionMaintaining fire and acoustic integrityLesson 8Door and window reveals: framing reveals, jamb linings, lintel/ disable transition detailsUnderstand framing and lining door and window reveals, including stud framing, jamb linings, lintel details, and transitions to adjacent finishes, maintaining clearances, fire, and acoustic performance.
Framing studs around openingsSetting jamb studs and trimmersBoarding window and door revealsLintel and head detail treatmentsManaging movement and sealant gapsLesson 9Dot-and-dab adhesive method: adhesive specification, dab patterns, board positioning and temporary fixationUnderstand the dot-and-dab method, including adhesive types, mixing, dab layout, and board positioning, controlling plumb, flatness, curing, and support for secure linings on masonry walls.
Adhesive types and manufacturer specsMixing, pot life, and workability checksSetting out dab lines and patternsPositioning boards and tapping to lineTemporary props and curing timesLesson 10Setting out and marking: datum lines, plaster thickness allowances, stud centers (600mm or 400mm), and door/window revealsDevelop accurate setting out skills by establishing datum lines, checking levels and plumb, allowing for plaster thickness, and marking stud centers, openings, and reveals for consistent layouts.
Establishing horizontal datum linesTransferring levels and checking plumbAllowances for plaster and skim depthMarking stud centers and grid linesSetting out door and window openings
