Aralin 1Site setup at temporary services: access gate, temporary power/water, security fencing (electrician, general labour, security)Naglalarawan ng initial site setup, kabilang ang access gates, laydown areas, at temporary power at water. Tinutukoy ang security fencing, lighting, welfare facilities, at koordinasyon sa pagitan ng electrician, labor, at security teams.
Site layout plan at logistics routesAccess gates, signage at traffic controlTemporary power boards at cablingTemporary water supply at drainage pointsSecurity fencing, lighting at CCTV optionsAralin 2Site strip at vegetation removal, topsoil stripping: excavator, dumpers, labour supervisionNaglalarawan ng pagtanggal ng vegetation, pag-alis ng topsoil, at paghahanda ng construction platform. Kabilang ang machine selection, haul routes, erosion control, at supervision ng labor upang protektahan ang retained trees at environmental buffers.
Pagkilala ng strip limits at protection zonesVegetation felling, chipping at disposalTopsoil stripping, testing at stockpilingPamamahala ng haul routes at traffic controlEnvironmental at erosion protection measuresAralin 3Pre-start activities: permits, utility searches, site induction (supervisor, safety officer, surveyor)Ipinaliliwanag ang pre-start tasks kabilang ang permits, utility searches, at site inductions. Tinutukoy ang risk assessments, method statements, stakeholder notifications, at koordinasyon sa pagitan ng supervisor, safety officer, at surveyor.
Planning approvals at permit registerDial-before-you-dig at utility searchesConstruction risk assessments at JHAsSite induction content at attendance logsPre-start briefings at toolbox talksAralin 4Backfilling at compaction sa paligid ng foundations: granular fill, compaction layers, testingTinutukoy ang backfilling sa paligid ng foundations gamit ang suitable granular fill, paglalagay sa layers, at compaction sa specification. Ipinaliliwanag ang proteksyon ng waterproofing, drainage pipes, at testing upang kumpirmahin ang density at settlement control.
Pagpili at testing ng backfill materialsLayer thickness at placement sequenceCompaction malapit sa walls at servicesProtekisyon ng waterproofing at drainsField density tests at settlement checksAralin 5Reinforcement fixing at inspection: rebar cutting/bending, tying tools, QA checks ni supervisor/surveyorIpinaliliwanag ang rebar cutting, bending, at tying sa drawings, kabilang ang bar scheduling, lap lengths, at cover. Tinutukoy ang fixing chairs, spacers, at starter bars, plus inspection hold points at dokumentasyon para sa quality assurance.
Pagbasa ng reinforcement drawings at schedulesCutting, bending at labeling ng rebarTying methods, laps at anchorage detailsChairs, spacers at cover controlInspection checklists at QA recordsAralin 6Pagtaas ng survey controls at bench levels: surveyor tools at benchmarksTinutukoy ang pagtatatag ng survey control points, benchmarks, at grid lines. Ipinaliliwanag ang paggamit ng total stations at levels, paglilipat ng datums, at proteksyon ng control marks para sa later excavation, foundations, at superstructure works.
Survey control network at primary benchmarksPaggamit ng total station at automatic levelPaglilipat ng datums sa working areasPagmarka ng grid lines at offsets sa siteProtekisyon at pagsusuri ng survey marksAralin 7Concrete delivery at placement: ready-mix trucks, pumps/wheeled feeders, consolidation tools, curing startIpinaliliwanag ang pagpaplano ng concrete deliveries, pump setup, at ligtas na placement. Tinutukoy ang koordinasyon sa ready-mix suppliers, placing methods, vibration, initial finishing, at start ng curing habang pinapanatili ang access at kaligtasan.
Pre-pour checks at pour sequencingTruck access, washout at traffic controlPump setup, boom reach at safety zonesPlacing, vibration at segregation controlInitial finishing at start of curingAralin 8Formwork installation para sa slab edges at beams: timber/steel formwork, propping, bracingTinutukoy ang pagpaplano at ligtas na installation ng slab edge at beam formwork gamit ang timber at steel systems. Ipinaliliwanag ang propping, bracing, alignment checks, release agents, at koordinasyon sa reinforcement at concrete trades.
Pagbasa ng formwork drawings at specificationsPagpili ng timber versus steel formwork systemsErection sequence, propping at bracing layoutTolerances, line at level checks bago pourFormwork safety, access at fall protectionAralin 9Site cleanup at temporary drainage restoration: waste removal, sediment controls, final housekeepingIpinaliliwanag ang systematic site cleanup pagkatapos ng earthworks at concrete, kabilang ang waste segregation, spoil removal, at pagbabalik ng temporary drainage. Tinutukoy ang sediment controls, silt fencing, at final housekeeping bago inspections.
Pagpaplano ng cleanup sa paligid ng active work areasWaste segregation, stockpiling at disposalPagbabalik ng temporary drains, swales at sumpsSediment control devices at inspectionFinal housekeeping bago client walk-throughAralin 10Bulk at formation excavation: excavator, grader, trench compaction, shoring kung kinakailanganTinutukoy ang bulk at formation excavation gamit ang excavators at graders, kabilang ang setting out, depth control, at ligtas na batters. Tinutukoy ang trench excavation, compaction ng formation, shoring kung kinakailangan, at koordinasyon sa surveyors.
Pagbasa ng excavation plans at levelsMachine selection: excavator, grader, rollersExcavation sequence at stockpile managementTrench excavation, shoring at accessFormation trimming at compaction checksAralin 11Subgrade preparation at compaction: compactor/plate, geotextile placement, testing (compaction testing)Nakatuon sa subgrade trimming, moisture conditioning, at compaction sa specified density. Ipinaliliwanag ang paggamit ng plates, rollers, geotextiles, at field testing methods, plus pagde-deal sa soft spots at wet o reactive soils.
Subgrade inspection at proof-rollingMoisture conditioning at drying methodsCompaction equipment selection at passesGeotextile placement at overlapsField density at compaction test proceduresAralin 12Paghanda para sa superstructure start: scaffold/edge protection, temporary storage para sa masonry materials, setting out para sa wallsTinutukoy ang paghanda para sa superstructure, kabilang ang scaffold at edge protection, storage para sa masonry, at setting out ng walls. Tinutukoy ang access planning, lifting paths, at koordinasyon sa structural at safety requirements.
Scaffold design, erection at inspectionEdge protection at fall restraint systemsSetting out ng wall lines at openingsStaging ng masonry at structural materialsKoordinasyon sa crane at hoisting plansAralin 13Concrete curing at protection: curing compounds, wet coverings, weather protection measuresNakatuon sa curing methods at proteksyon ng fresh concrete mula sa panahon, impact, at early loading. Ipinaliliwanag ang curing compounds, wet coverings, insulation, at monitoring ng temperature at moisture para sa quality outcomes.
Curing time requirements by element typeCuring compounds at application methodsWet curing, coverings at insulationProtekisyon mula sa traffic, impact at vibrationMonitoring ng temperature at moisture lossAralin 14Foundation bed preparation at blinding: formwork, blinding concrete, vibrators, screedsTinutukoy ang paghahanda ng foundation beds, pag-install ng edge formwork, at paglalagay ng blinding concrete. Ipinaliliwanag ang level control, vibration, screeding, surface finish, at koordinasyon sa survey at reinforcement trades para sa accuracy.
Setting out ng foundation lines at levelsFormwork para sa footings at padsBlinding concrete mix at thickness controlVibration, screeding at surface finishCuring ng blinding at access planning
