Lesson 1Laying the first course: damp-proof course placement, bedding mortar, setting units, and achieving level and alignmentThis section explains setting the first course, including layout, damp-proof course placement, and bedding mortar. It details leveling, alignment, and tolerance checks that control the accuracy of all subsequent masonry work.
Wall layout lines and reference benchmarksInstalling damp-proof course materialsSpreading and leveling bedding mortarPlacing and tapping units to lineChecking level, plumb, and diagonalsCorrecting first-course deviations earlyLesson 2Opening and lintel construction: reinforced bond beams, pocketing, and temporary shoring strategiesThis section details forming openings and lintels, including reinforced bond beams, bearing requirements, and pocketing. It explains temporary shoring, sequencing masonry around openings, and coordination with structural drawings.
Sizing lintel spans and bearingsForming and reinforcing bond beamsCreating bearing pockets in masonryInstalling and removing temporary shoresBuilding jambs and soffits at openingsCoordinating with structural detailsLesson 3Preparing mortar: batching proportions, mixing methods, slump/workability targets, and mixing QA checksThis section covers mortar batching, proportioning by volume or weight, and mixing methods for site and ready-mix mortars. It addresses workability, slump or flow targets, and simple field quality checks for consistency and strength.
Selecting mortar type and materialsProportioning by volume or by weightMachine and hand mixing proceduresAdjusting water and workability limitsField slump or flow testing methodsOn-site mortar quality control checksLesson 4Horizontal reinforcement and bed joint reinforcement: types, placement, and integration with masonry unitsThis section explains horizontal reinforcement types, including joint reinforcement and bars in bond beams. It covers placement in bed joints, lap splices, cover, anchorage, and integration with units, ties, and vertical reinforcement.
Types of horizontal reinforcementPlacing reinforcement in bed jointsLap splice lengths and staggeringIntegrating with bond beams and tiesClearances, cover, and corrosion controlTying to vertical reinforcement barsLesson 5Grouting cells and cavities: grout consistency, pouring sequence, consolidation, and curing of grout-filled elementsThis section addresses grouting of cells and cavities, including grout types, mix consistency, and lift heights. It explains placement sequence, consolidation by rodding or vibration, cleanouts, and curing practices for grout-filled elements.
Selecting fine or coarse grout mixesGrout consistency and slump targetsPreparing cells and cleanout openingsGrout lift heights and pour sequenceConsolidation by rodding or vibrationCuring and protection of grout fillsLesson 6Unit laying technique: maintaining consistent bed and head joints, ensuring full bed mortar coverage, and tooling jointsThis section explains unit laying techniques for consistent bed and head joints, full mortar coverage, and proper joint thickness. It covers buttering, positioning, tapping to line, and tooling joints for durability and appearance.
Target bed and head joint thicknessesAchieving full bed mortar coverageButtering and placing masonry unitsMaintaining line, plumb, and coursingTiming and methods for joint toolingCleaning excess mortar from facesLesson 7Protection of fresh masonry: curing regimes, protection from rain/sun/wind, temporary coverings and scaffolding considerationsThis section covers protection of fresh masonry from rain, sun, and wind, including curing regimes and moisture control. It discusses temporary coverings, drainage, scaffolding details, and scheduling work to reduce weather-related damage.
Moist curing and evaporation controlProtection from rain and water entryProtection from sun, heat, and dryingProtection from wind and cold weatherUse of temporary covers and sheetingScaffolding details for protectionLesson 8Installing vertical reinforcement: positioning rebar in cores, spacer placement and tying, required clearancesThis section details installing vertical reinforcement in hollow units, including bar positioning, spacers, and tying. It covers clearances, lap splices, bar supports, and coordination with grouting to maintain structural continuity.
Locating bars from layout and drawingsBar diameters, spacing, and tolerancesUsing spacers and chairs in coresTying bars and maintaining alignmentLap splices and development lengthsCoordination with grout placementLesson 9Bond patterns and coursing: stretcher, running bond, and header courses; laying around openings and corners (quoining)This section explains common bond patterns and coursing, including stretcher and running bonds, header courses, and quoining. It details layout, bonding at corners, and techniques for building clean, stable openings.
Stretcher and running bond layout rulesHeader courses and bond continuityCorner quoining sequence and bondingBonding masonry around window openingsBonding masonry around door openingsChecking alignment, plumb, and bond
