A Draughtsman (Civil) prepares detailed technical drawings of buildings, roads, and other civil structures based on engineers' or architects' designs.

A floor plan is a scaled, top-down drawing showing the layout of rooms, walls, doors, and windows on a single level of a building.

A plan shows a top-down view, an elevation shows an exterior side view, and a section shows a vertical cut through the structure revealing internal details.

AutoCAD is computer-aided design software widely used to create precise, editable 2D and 3D civil engineering drawings.

Scale is the ratio between the drawing's dimensions and the actual structure's dimensions, allowing large structures to be represented on a manageable sheet.

A BBS lists the shape, size, and quantity of reinforcement bars needed in a structure, helping accurately estimate steel requirements.

Accurate dimensions and clear labeling are critical since drawings guide actual construction, and errors can cause costly on-site mistakes.

A site plan shows a building's layout along with its surroundings like roads, boundaries, and landscaping on the overall plot.

A working drawing provides detailed technical information for construction, while a presentation drawing focuses on visually communicating the design concept to clients.

Common tools include drafting software like AutoCAD, along with traditional tools like scales and set squares for manual drafting.

Building bye-laws set regulations like height limits and setbacks that a draughtsman must follow when preparing construction drawings.

A detail drawing zooms into a specific part of a structure, like a joint or connection, providing precise information needed for that particular construction element.

Structural drawings focus on load-bearing elements like beams and columns, while architectural drawings focus on the overall layout, appearance, and functional design of a building.

Accurate dimensioning ensures the constructed structure matches the intended design, preventing costly errors during construction.

Graduates can work as CAD operators, junior draughtsmen, or drawing office assistants in construction and architecture firms.

A legend explains symbols and abbreviations used in a drawing, helping others correctly interpret the depicted elements.

Revision control tracks changes made to a drawing over time, ensuring everyone involved in a project works from the most current, accurate version.

Common skills include proficiency in AutoCAD, and increasingly, basic knowledge of BIM (Building Information Modeling) tools.

Clear communication ensures the drawing accurately reflects the engineer's design intent, reducing costly misinterpretations during construction.

Be ready to explain your experience with drafting software, describe how you read and prepare civil drawings, and discuss any project work completed.

A Draughtsman (Mechanical) prepares detailed technical drawings of mechanical components and assemblies based on engineers' designs.

Orthographic projection shows an object's multiple views (front, top, side) as separate flat drawings, fully describing its shape and dimensions.

A detail drawing shows a single part with complete dimensions for manufacturing, while an assembly drawing shows how multiple parts fit together to form a complete unit.

GD&T is a system of symbols used to precisely define the allowable variation in a part's form, size, and location, ensuring correct fit and function.

Common software includes AutoCAD for 2D drafting and SolidWorks for 3D modeling and detailed part design.

A BOM is a structured list of all parts and materials required to build a complete mechanical assembly.

Tolerance defines the acceptable dimensional variation for a part, ensuring it will still fit and function correctly with mating parts despite manufacturing variations.

An isometric drawing shows a three-dimensional view of an object with all three dimensions visible at equal angles, useful for visualizing overall shape.

A title block contains key information like the drawing number, scale, material, and revision history, helping identify and manage the drawing.

Common tools include calipers and micrometers used to verify that manufactured parts match the dimensions specified in the drawing.

Standard symbols ensure that drawings are interpreted consistently by anyone in the industry, regardless of who created them.

A sectional view shows a cutaway of a part, revealing internal features that wouldn't be visible from an external view alone.

First-angle projection places the view behind the object (common in many countries following ISO standards), while third-angle projection places the view in front of the object (common in the US).

Surface finish notation specifies the required smoothness of a machined surface, which affects a part's function, wear resistance, and appearance.

Graduates can work as CAD/CAM operators, junior draughtsmen, or design office assistants in manufacturing and engineering companies.

An exploded view shows the individual components of an assembly slightly separated from each other, illustrating how they fit together.

Revision history tracks changes made to a design over time, ensuring manufacturing always uses the most current, approved version.

Common skills include proficiency in 2D CAD software like AutoCAD and increasingly, 3D modeling software like SolidWorks or Creo.

Following consistent dimensioning standards ensures drawings are clear, unambiguous, and correctly manufactured without errors.

Be ready to explain your experience with 2D or 3D CAD software, describe how you read engineering drawings, and discuss any design project completed.

A Mason constructs and repairs structures using materials like bricks, blocks, stone, and concrete, following building plans and specifications.

Bricklaying involves laying bricks in a specific pattern using mortar to build walls; it requires precision in alignment, leveling, and consistent mortar joint thickness.

A spirit level checks whether a surface is perfectly horizontal or vertical, ensuring walls and structures are built straight and true.

A load-bearing wall carries structural weight from the building above down to the foundation, while a partition wall only divides interior space and carries no structural load.

The water-cement ratio affects concrete's strength and workability, and a mason needs to understand it to mix concrete correctly for durable, strong construction.

Important precautions include wearing gloves and safety footwear, using proper lifting techniques for heavy materials, and ensuring scaffolding is stable and secure.

Curing maintains adequate moisture in freshly placed concrete so cement hydration continues properly, ensuring the concrete reaches its full design strength.

Common tools include a trowel for applying mortar, a spirit level for alignment, and a plumb bob for checking verticality.

A DPC is a layer of waterproof material placed in a wall near ground level to prevent rising dampness from moving up into the building.

The correct mortar mix ratio ensures adequate bonding strength between bricks or blocks while remaining workable during construction.

A footing is the foundation element in direct contact with soil that spreads the building's load, while a plinth is the raised portion of the structure between the foundation and ground floor level.

Scaffolding is a temporary structure that provides workers safe access and a working platform at height during construction.

Expansion joints allow for movement caused by thermal expansion or settlement, preventing cracks in the masonry structure.

Common checks include verifying wall alignment and levelness, checking mortar joint consistency, and ensuring proper curing of concrete elements.

Graduates can work as masons, construction supervisors, or self-employed building contractors in the construction industry.

Reading construction drawings ensures the mason builds structures exactly according to the engineer's or architect's specified dimensions and layout.

Plastering applies a smooth finish coat over an entire wall surface, while pointing finishes and shapes only the exposed mortar joints between bricks or stones.

A plumb bob checks that a wall or structure is perfectly vertical by hanging a weighted line against the surface.

Common materials include concrete blocks, natural stone, and various types of cement and mortar mixes.

Be ready to explain the correct mortar mix ratios you use, describe your experience with different masonry techniques, and discuss any completed construction projects.

A Plumber installs, maintains, and repairs piping systems for water supply, drainage, and sanitation in buildings.

Supply lines carry pressurized clean water to fixtures, while drainage lines carry wastewater away from fixtures using gravity flow.

Common materials include PVC and CPVC plastic pipes, copper pipes, and increasingly, PPR (Polypropylene Random) pipes for hot and cold water lines.

A trap holds a small amount of water that blocks sewer gases from entering a building through drains, while still allowing wastewater to flow through.

Important precautions include being cautious with pipe-cutting tools, properly ventilating when using solvents or adhesives, and following safe practices when working with hot water systems.

A gate valve uses a sliding gate to control flow and is best for fully open or closed positions, while a ball valve uses a rotating ball and offers quick, reliable shutoff.

Common tools include pipe wrenches, pipe cutters, and a plunger or drain snake for clearing blockages.

A water meter measures the volume of water consumed by a building, used for billing and monitoring water usage.

Proper pipe slope ensures wastewater flows efficiently by gravity toward the sewer or septic system, preventing blockages or backflow.

Common causes include improperly sealed threads, worn-out gaskets, or physical damage to the pipe or fitting.

A septic system treats and disposes of wastewater on-site using an underground tank, while a sewer connection carries wastewater away to a centralized municipal treatment facility.

A pressure reducing valve lowers incoming water pressure to a safe level, protecting pipes and fixtures from damage caused by excessively high pressure.

Common fixtures include sinks, toilets, showers, and water heaters, each requiring correct supply and drainage connections.

Leak testing verifies that all pipe joints and connections are watertight before the system is put into regular use, preventing future water damage.

Graduates can work as plumbing technicians, maintenance staff, or self-employed plumbing contractors for residential and commercial projects.

A thermostat regulates the water heater to maintain a set temperature, preventing water from becoming too hot or too cold.

Soldering copper pipes uses heat and solder metal to join fittings, while solvent welding PVC pipes uses a chemical solvent cement that fuses the plastic pieces together.

Common issues include clogged pipes, a faulty pressure reducing valve, or leaks reducing overall system pressure.

Local plumbing codes ensure installations are safe, sanitary, and legally compliant, protecting public health and preventing water contamination.

Be ready to explain common pipe joining techniques, describe how you troubleshoot a leak or blockage, and discuss any hands-on plumbing installation experience.

A Carpenter builds, installs, and repairs structures and fixtures made of wood, such as doors, windows, furniture, and roof frames.

Hardwood comes from deciduous trees and is generally denser and more durable, while softwood comes from coniferous trees and is generally lighter and easier to work with.

Common joints include the mortise and tenon joint, dovetail joint, and butt joint, each offering different strength and appearance for various applications.

A chisel removes wood material precisely, often used for cutting joints, shaping edges, or carving details.

Important precautions include using proper guards on power tools, wearing eye protection when cutting or sanding, and keeping tools sharp to reduce the risk of slipping.

A hand saw is manually operated and offers more control for detailed cuts, while a power saw cuts faster and is better suited for larger, repetitive cutting tasks.

Wood seasoning reduces the moisture content in timber before use, preventing warping, shrinking, or cracking after installation.

Common tools include a hammer, saw, chisel, and measuring tape for accurate marking and cutting.

Accurate measurement ensures wooden components fit together correctly, preventing wasted material and structural issues.

Wood preservatives protect timber from insects, fungal decay, and moisture damage, extending its usable lifespan.

Both involve similar carpentry principles, but door frames must accommodate hinges and locking mechanisms for regular passage, while window frames focus more on weatherproofing and glazing support.

A spirit level checks whether a surface or component is perfectly horizontal or vertical, ensuring accurate installation.

Common skills include joint-making, precise measuring and cutting, and finishing techniques like sanding and varnishing.

Reading construction drawings ensures wooden structures and fittings are built exactly to the specified design and dimensions.

Graduates can work as construction carpenters, furniture makers, or self-employed woodworking contractors.

Glue and fasteners like nails or screws join wooden pieces together securely, often combined with joinery techniques for extra strength.

Rough carpentry involves structural framing work like floor joists and wall studs, while finish carpentry involves detailed, visible work like trim, molding, and cabinetry.

Understanding wood grain direction helps a carpenter cut and join wood in a way that maximizes strength and achieves a better finished appearance.

Common checks include verifying joints are tight and square, checking for smooth surfaces, and ensuring components are level and properly aligned.

Be ready to explain common wood joints you can make, describe your experience with hand and power tools, and discuss any completed carpentry projects.

A Civil Engineer Assistant supports civil engineers with tasks like site measurements, material quantity estimation, and basic construction supervision.

Quantity estimation calculates the amount of materials, like cement, steel, and bricks, needed for a construction project based on its drawings.

Site supervision ensures construction work follows approved drawings and specifications, catching quality or safety issues early.

Common tests include slump tests for concrete workability and cube tests for concrete compressive strength.

Important precautions include wearing PPE on-site, following safe scaffolding practices, and reporting hazards immediately.

A Total Station measures angles and distances accurately, helping establish precise reference points for construction layout.

Common documents include material requisitions, daily progress reports, and basic measurement sheets for billing purposes.

Understanding building codes ensures construction activities comply with legal safety and structural requirements.

A Civil Engineer Assistant supports engineering tasks under supervision, while a fully qualified engineer has the authority and responsibility to design and approve structural plans.

Common tools include measuring tapes, levels, and basic surveying instruments for site measurements.

A material testing lab verifies that construction materials like cement, steel, and aggregates meet required quality standards before use.

Daily progress reports track work completed, materials used, and any issues encountered, helping manage the project schedule and budget.

Common software includes AutoCAD for basic drawing review, and sometimes basic estimation or project management software.

A bar bending schedule details reinforcement requirements, and a Civil Engineer Assistant may help verify actual site usage matches this schedule.

Graduates can work as site supervisors, junior estimators, or quality control assistants in construction companies.

Good coordination ensures construction work proceeds smoothly according to plan, with issues communicated and resolved quickly.

A site diary records daily events, work progress, and any issues on a construction site, providing a useful reference for project records.

Common checks include verifying dimensions match drawings, checking material quality test results, and inspecting workmanship.

Understanding material properties helps in accurate estimation, quality checking, and effective communication with site workers and suppliers.

Be ready to explain basic quantity estimation methods, describe your experience with site supervision tasks, and discuss any construction projects you've supported.

An Architectural Assistant supports architects by preparing drawings, building models, and helping with design documentation for building projects.

An Architect is a licensed professional responsible for overall building design and legal compliance, while an Architectural Assistant supports these tasks under the architect's supervision.

A design concept is the core idea or theme guiding a building's design, addressing its function, appearance, and how it relates to its surroundings.

Common software includes AutoCAD for drafting and SketchUp or Revit for 3D modeling and visualization.

Models help visualize a design in three dimensions, allowing architects and clients to better understand the proposed building before construction.

Understanding building codes ensures architectural designs comply with legal safety, structural, and zoning requirements.

A floor plan shows the layout of rooms and spaces within a building, helping communicate the functional arrangement of a design.

Common tasks include preparing drawings, updating design documentation, and helping coordinate between the architect and other project stakeholders.

Understanding materials and construction methods helps ensure designs are practical, buildable, and cost-effective.

A site analysis studies the physical, environmental, and regulatory factors of a building site, informing key design decisions.

Schematic design establishes the overall concept and layout, while detailed design refines specific dimensions, materials, and construction details for actual building.

Common skills include creating clear renderings, models, and drawings that effectively communicate a design concept to clients and stakeholders.

Sustainable design principles reduce a building's environmental impact through energy efficiency, material choices, and resource conservation.

Graduates can work as junior architectural assistants, CAD operators, or drafting technicians in architecture firms.

A design review meeting evaluates a design's progress, gathering feedback from stakeholders before moving to the next design phase.

Accurate scale and proportion ensure a design is buildable and that spaces will function as intended once constructed.

Common documents include working drawings, specifications, and material schedules used to guide actual construction.

Good communication helps translate client needs and preferences into practical, appealing design solutions.

Common checks include verifying dimensional accuracy, ensuring compliance with building codes, and confirming consistency across all drawing sheets.

Be ready to show your portfolio of design work, explain your experience with CAD or modeling software, and discuss your understanding of the design process.

An Architectural Draughtsman prepares detailed technical drawings of buildings based on architects' design concepts, ready for construction.

An Architectural Draughtsman focuses specifically on producing precise technical drawings, while an Architectural Assistant may have a broader support role including modeling and documentation.

A working drawing provides detailed, dimensioned information needed for actual building construction, including structural, plumbing, and electrical layouts.

Common software includes AutoCAD for 2D drafting and Revit for building information modeling (BIM).

Accurate dimensioning ensures the built structure matches the intended design exactly, preventing costly construction errors.

A working drawing set provides a complete package of plans, elevations, sections, and details needed for contractors to build the project correctly.

A floor plan shows the layout of a room from above looking down, while a reflected ceiling plan shows the ceiling layout as if viewed from below, looking up, showing lighting and ceiling features.

Common codes include regulations on building height, setbacks, fire safety, and accessibility requirements.

A legend explains symbols and abbreviations used in a drawing, ensuring consistent and correct interpretation by all parties.

Coordinating architectural, structural, and services drawings prevents conflicts, like a beam clashing with a planned duct route, before construction begins.

Common tools include CAD software, plotters for printing large drawings, and traditional drafting tools for manual work when needed.

A revision cloud highlights an area of a drawing that has been changed, drawing attention to updates for reviewers and contractors.

A standard template ensures consistency in title blocks, scales, and layout across all drawings in a project, improving clarity and professionalism.

Graduates can work as CAD draughtsmen, junior architectural technicians, or drawing office assistants in architecture and construction firms.

A detail drawing zooms into a specific building element, like a window sill or roof junction, providing precise construction information.

Understanding construction sequencing helps a draughtsman prepare drawings that make practical sense for how a building will actually be built.

Common skills include proficiency in AutoCAD, and increasingly, familiarity with Revit or other BIM tools.

An organized drawing register tracks all drawings and their latest revisions, ensuring everyone works from the correct, current version.

Common checks include verifying dimensional accuracy, checking compliance with building codes, and ensuring consistency across related drawings.

Be ready to explain your experience with CAD software, describe how you ensure drawing accuracy, and discuss any architectural projects you've worked on.

A Surveyor measures and maps land, determines boundaries, elevations, and distances using surveying instruments, and provides accurate data for planning, design, and construction of roads, buildings, and other structures.

A Theodolite measures only horizontal and vertical angles, while a Total Station combines a theodolite with an electronic distance measurement (EDM) device, so it measures angles and distances simultaneously and can compute coordinates directly.

Levelling is the process of determining the elevation (height) of points relative to a reference datum, using instruments like a dumpy level or auto level along with a levelling staff.

A Bench Mark is a fixed reference point of known elevation used as a starting point for levelling work and for checking the accuracy of survey measurements.

Chain surveying is a basic method of surveying where distances are measured directly using a chain or measuring tape, suitable for small, flat areas with few obstacles.

GPS/GNSS instruments use satellite signals to determine precise geographic coordinates and elevations, allowing fast and accurate large-area surveys without needing line-of-sight between points.

Contouring is the process of determining and plotting lines (contours) that connect points of equal elevation on a map, used to represent the shape and slope of terrain.

The least count is typically 20 seconds, meaning it can measure angles to an accuracy of 20 arc-seconds using the vernier scale.

Wear a high-visibility vest, place warning signs/cones around the work area, avoid standing in blind spots of vehicles, and have a helper to manage traffic when working close to moving vehicles.

Triangulation is a method of determining the position of points by measuring the angles of triangles formed between known and unknown points, commonly used for large-area and control surveys.

Plane surveying assumes the earth's surface is flat and is used for small areas, while geodetic surveying accounts for the curvature of the earth and is used for large areas like national mapping.

A plumb bob is a weight attached to a string used to establish a true vertical line, helping to centre instruments precisely over a survey point.

The area can be calculated using field measurements and formulas such as the trapezoidal rule, Simpson's rule, or by coordinate geometry (using the coordinates of boundary points) once the survey data is plotted.

A topographic survey maps the natural and man-made features of a land parcel, including elevations, contours, trees, buildings, and utilities, used for design and planning purposes.

Common errors include instrumental errors, personal errors, and natural errors (due to wind, temperature, refraction); they are minimized through proper instrument calibration, careful observation techniques, and repeating measurements.

Setting out is the process of transferring design dimensions from drawings onto the actual construction site, marking the exact location of foundations, walls, and other structural elements.

A surveyor conducts precise measurements and reviews land records to accurately establish or re-establish property boundaries, providing an official survey report that can be used to resolve disputes.

AutoCAD, AutoCAD Civil 3D, and GIS software are commonly used to process survey data, create maps and plans, and perform terrain analysis.

They can work with government land record departments, construction and infrastructure companies, real estate developers, mining companies, or as a licensed private surveyor.

Be ready to explain how you use different surveying instruments, describe a project where you did setting out or levelling work, and mention any experience with GPS or CAD-based mapping software.

They plan, design, and decorate indoor spaces to make them functional, safe, and aesthetically pleasing, working with colours, furniture, lighting, materials, and space layout according to the client's needs and budget.

The basic principles include balance, proportion, rhythm, emphasis, harmony, and unity, which together create a visually pleasing and functional space.

A mood board is a visual collage of colours, textures, materials, and images used to communicate the design concept and theme to a client before actual work begins.

Interior design involves planning space, structure, and functionality (often requiring technical knowledge), while interior decoration focuses mainly on the aesthetic aspects like furnishings, colours, and accessories within an existing space.

Consider the room's purpose, natural light availability, ambient/task/accent lighting needs, energy efficiency, and the mood the client wants to create.

Space planning is the process of arranging furniture, fixtures, and equipment within an interior space to make the best use of available area while ensuring smooth movement and function.

Vitrified tiles, marble, granite, hardwood, laminate, vinyl, and carpet are commonly used flooring materials, each chosen based on durability, cost, and aesthetic requirements.

Different colours evoke different emotions and moods (for example, blue is calming, red is energizing), so choosing the right colour scheme can influence how comfortable and productive people feel in a space.

AutoCAD, SketchUp, and 3ds Max are commonly used for creating floor plans, 3D models, and realistic renderings of interior spaces.

Measure the area or length that needs to be covered (walls, flooring, curtains), add an allowance for wastage, and then calculate quantities based on the material's coverage rate.

Wear a helmet and safety goggles when working at height, use a stable ladder or scaffold, ensure electrical points are switched off before installation, and use proper fasteners rated for the ceiling/wall material.

Textiles like curtains, upholstery, cushions, and rugs add texture, colour, warmth, and comfort to a space, and can be used to tie together the overall design theme.

These are traditional design philosophies that guide the placement of rooms, furniture, and elements based on directions and energy flow; many Indian clients request designs that follow Vastu principles.

A false ceiling is a secondary ceiling installed below the main structural ceiling, used to hide wiring/ducts, improve acoustics, and allow for creative lighting designs.

Listen carefully to their concerns, understand their exact requirements and budget, and revise the mood board or design plan to better match their expectations before proceeding further.

Budget planning ensures that material and labour costs are controlled, helps prioritize which elements to focus spending on, and prevents cost overruns that could delay or stop the project.

Options include paint (matte, satin, gloss), wallpaper, textured finishes, wood panelling, and stone or brick cladding, chosen based on style, durability, and maintenance needs.

Ergonomics is designing spaces and furniture to fit the human body comfortably and safely, which matters because it improves comfort, efficiency, and reduces strain for people using the space.

They can work with interior design firms, furniture and furnishing companies, real estate developers, event decoration companies, or start their own decoration business.

Bring a portfolio of your design sketches or completed projects if available, be ready to explain your design process from concept to execution, and show awareness of current design trends and materials.

They install, repair, and maintain sanitary fittings and fixtures such as wash basins, toilets, taps, showers, and pipelines in residential, commercial, and industrial buildings.

A Sanitary Hardware Fitter specializes specifically in installing and fitting sanitary ware and hardware fixtures, while a Plumber has a broader scope covering full water supply and drainage piping systems.

Pipe wrenches, spanners, hacksaws, pipe cutters, Teflon tape, silicone sealant guns, drilling machines, and levelling tools are commonly used.

CP (Chrome Plated) fittings refer to bathroom fixtures like taps, showers, and handles that have a shiny chrome-plated finish for corrosion resistance and appearance.

Turn off the water supply, disassemble the tap, inspect and replace the worn washer or cartridge, reassemble the tap, and check for leaks after turning the water supply back on.

A P-trap is a curved pipe fitting installed below sinks and basins that holds a small amount of water to block sewer gases from entering the room while allowing wastewater to drain.

Vitreous china (ceramic), stainless steel, and acrylic are common materials used for sanitary ware like wash basins, toilets, and sinks.

Mark and drill mounting holes at the correct height, insert wall anchors/brackets rated for the basin's weight, securely fasten the basin, then connect the water supply and drain pipes and check for leaks.

Check for hidden electrical wiring or pipes before drilling, wear safety goggles to protect from dust and debris, and use the correct drill bit for the wall material.

A stop valve (angle valve) is installed at the water supply point of a fixture to allow the water supply to that specific fixture to be shut off for repair without affecting the whole building's supply.

Ensure the toilet pan is level and securely fixed to the floor, connect the cistern to the water supply, adjust the float valve for correct water level, and check the flush mechanism works without leaking.

Causes include clogged aerators, scale buildup in pipes, or a partially closed stop valve; fixing it involves cleaning the aerator, descaling pipework, or fully opening the supply valve.

Teflon tape and sealant help create a watertight seal at pipe joints and threaded connections, preventing leaks at the fitting points.

Mount the geyser securely on the wall using proper brackets, connect it to both water inlet and outlet pipes, ensure a proper electrical earth connection, and install a pressure relief valve as per safety norms.

Common faults include leaking joints, low water flow, and blocked drains; they are diagnosed by visually inspecting for water marks, checking for clogs, and testing water flow and pressure.

The standard height is typically around 800 mm to 850 mm from the finished floor level to the top of the basin, though this can vary based on user requirements.

A proper slope (usually 1-2%) ensures wastewater flows smoothly by gravity without settling, preventing blockages and bad odours.

Silicone sealant is used to create a flexible, waterproof seal around wash basins, bathtubs, and countertop edges to prevent water seepage.

They can work with construction companies, real estate builders, sanitary ware manufacturing/retail companies, or as an independent contractor providing installation and repair services.

Be ready to explain your hands-on experience installing different sanitary fixtures, describe how you diagnose and fix leaks, and mention your familiarity with different pipe materials (PVC, CPVC, GI).

A Painter (General) prepares surfaces and applies paint, primer, and finishing coats to walls, ceilings, doors, windows, and furniture in residential, commercial, and industrial buildings.

Proper surface preparation (cleaning, sanding, filling cracks, and priming) ensures better paint adhesion, a smoother finish, and longer-lasting results.

Primer is applied first to seal the surface, improve adhesion, and provide a uniform base, while the topcoat is the final decorative and protective layer of paint applied over the primer.

Common finishes include matte, eggshell, satin, semi-gloss, and high-gloss, each offering different levels of sheen, washability, and durability.

Water-based paints dry faster, have low odour, and are easy to clean with water, while oil-based paints offer a harder, more durable finish but take longer to dry and require solvents for cleanup.

Brushes, rollers, spray guns, putty knives, sandpaper, masking tape, drop cloths, and ladders/scaffolding are commonly used tools.

Putty is a filler material applied to walls to fill cracks, holes, and uneven surfaces, creating a smooth, even base for painting.

Use proper ventilation when working with solvent-based paints, wear a mask and gloves, avoid smoking near flammable materials, and use safety harnesses/stable ladders when working at height.

Measure the total wall/ceiling area to be painted, divide by the paint's coverage rate per litre (as given on the paint can), and add extra for a second coat if needed.

Texture painting is a decorative technique that creates a raised or patterned surface effect on walls using special textured paints, tools, or techniques, adding visual interest beyond a flat colour.

Masking tape is used to protect edges, trims, switches, and areas that should not be painted, ensuring clean, sharp paint lines.

Typically two coats of topcoat paint are recommended over one coat of primer, to achieve even colour coverage and durability.

Sufficient drying time (as specified by the manufacturer, often 2-6 hours depending on paint type and weather) must be allowed between coats to prevent peeling, bubbling, or an uneven finish.

Defects include peeling (poor surface prep or moisture), blistering (trapped moisture or heat), and uneven colour (inadequate mixing or insufficient coats); prevention includes proper prep and following application guidelines.

Spray painting gives a fast, smooth, even finish over large areas but requires more masking and ventilation, while brush/roller painting is slower but offers more control, especially for edges and detailed work.

Avoid painting during high humidity or rain as it slows drying and can cause paint defects; ensure good ventilation and, if possible, use paints designed for humid conditions.

A painter inspects and repaints exterior walls periodically to protect the building from weather damage, control seepage, and maintain its appearance.

Using a paint colour matching machine (tinting machine) or manually blending base colours in small test batches, then comparing against the reference sample until the correct shade is achieved.

They can work with construction companies, painting contractors, real estate maintenance teams, or start their own independent painting contracting business.

Be ready to describe your experience with surface preparation, different paint types and finishes, and mention any specialized skills like texture painting or spray painting.