KSEB Sub Engineer Civil Syllabus and Exam Pattern 2023: PDF, Link

KSEB Sub Engineer Civil Syllabus 2023

PART 1 MECHANICAL

Module 1: Engineering Graphics with units of measurement, scales, enlarging scale, reducing scale, and full scale. Plain scale, diagonal scale, and vernier scale. Units and their conversions. Size of drawing sheets and drawing boards and various other drawing instruments, Conic sections, miscellaneous scales, construction of polygons, orthographic projection, Isometric projection, development of surface, a section of solids, developments of surfaces, Auto CAD, various commands.

Module 2: Engineering Mechanics: Forces, different types of forces, a system of forces, magnitude, direction, and position of the resultant of a system of forces, moments, couples, different types of friction, laws of friction, limiting friction, normal reaction, cone of friction, coefficient of friction, angle of friction, angle of repose, frames, Perfect frames, imperfect frames, method of section and method of the joint to find forces in each member. Centre of gravity, centroid, moment of inertia, parallel axis and perpendicular axis theorem, radius of gyration, moment of inertia, and center of gravity of common figures.

Module 3: Strength of Materials: stress, strain, elastic constants, thermal stress, and strains, composite beams, the relation between various elastic constants, beams, types of beams, types of loads, shear force and bending moment, shear force bending moment diagrams of simply supported, cantilever and overhanging beam, point of contra flexure. Columns and struts, different end conditions of columns, assumptions of column theory, Euler’s formula and Rankine formula, limitations of Euler’s formula, slenderness ratio, short column, long column, medium column based on slenderness ratio, welded and riveted joints and their strength and efficiencies, Dams and retaining walls

Module 4: Fluid Mechanics: Fluid, types of fluids, properties of fluids, Pascal’s law, hydrostatic law, atmospheric pressure, absolute pressure, manometer, simple manometers U tube and differential u tube manometer, pressure gauges, piezometer tube, valves and gates, Buoyancy, the center of buoyance, the center of pressure, pressure diagram, Meta center, and Metacentric height, Bernoulli’s theorem, assumption and application of Bernoulli’s theorem, Venturi meter, orifice meter, Pitot tube, notches, and weirs, discharge through notches and weirs, dimensional analysis, Buckingham Pi theorem, Dimensionless numbers, its ratios, Boundary layer theory, and various boundary layers.

Module 5: Hydraulic Machines: Hydraulic machines, classifications, Impact of jet, jet propulsion, Hydraulic turbines, Impulse, and reaction turbines, specific speed, classification of turbines based on specific speed, governing of turbines, draft tube, different types draft tubes, Pumps various types of positive and rotodynamic pumps, specific speed of pumps, water hammer, vapor pressure, and cavitations.

Module 6: Thermal and Thermodynamics: Thermodynamics system, continuum concept, various thermodynamic systems, first, second, and third of thermodynamics, Energy balance equation, and its application in nozzle, pumps, and turbines, Various cycles by which thermal power plant and Gas turbine power plants working, Internal combustion engines and External Combustion engines, Carnot cycle, Otto cycle, Diesel cycle, P-v, and T-s diagrams and its importance, solar power, tidal power geothermal power and windmills

PART 1 CIVIL

MODULE I-SURVEYING

Purpose of surveying – types of survey -Levelling -Principle of leveling – parts and functions of dumpy level and telescopic leveling staff steps involved in performing the temporary adjustments of leveling Instrument-record observations in field book – compute the reduced levels of stations from the field book – Classifications of leveling- steps involved in the classification of leveling – the principle of contouring – contour plans from given field notes. Theodolite traversing- Principles of theodolite traversing – their parts and function –temporary adjustments and terms-fundamental lines and their relationship-horizontal angle measurement by repetition and reiteration method -steps involved in setting out angles using a theodolite – method of conducting traverse survey in the field using the theodolite – compute the co-ordinates-principle of trigonometry for determining the elevation of stations-vertical angle measurements-principle of trigonometric leveling-compute the elevations using trigonometric leveling.
CURVES– different types – elements of a simple curve – designation of a curve – setting out simple curves by offset method – from a long chord, long tangents, chord produced. description of transition curves. Requirement of transition curves – length of transition curves for roads – introduction to vertical curves – geometrics of a vertical curve.

Modern surveying equipment-TOTAL STATIONS, GPS AND GIS, Electronic Theodolites – Total stations – component parts –set up– working principles – maintenance of EDM instruments –temporary adjustments –measurement with a total station, traverse with a total station, Survey station description-data gathering components-data processing components- error sources and controlling errors-field coding-field controlling-Modem for data transfer- readings with prism mode and non prism mode. Remote sensing – Introduction and applications in Civil Engineering. Global positioning system (GPS) – fundamentals, GPS receivers, GPS observations, a transformation of GPS results.

Geographical information systems (GIS) – map definitions, map projections data entry importance, use, and application of GIS in Civil Engineering.Introduction to Photogrammetry, aerial, and terrestrial, applications of photogrammetry.

MODULE II – BUILDING PLANNING AND DRAWING

Building drawing – Conventional signs for construction materials- Building rules and Bye-laws- Provision of safety for buildings, plinth area-floor area-carpet area-floor area ratio-coverage of building-height of building, building line-set back line-head room-mezzanine floor- basement floor- detached building–row houses. Classification of Buildings and Planning requirements of building as per National Building Code/ KMBR/ KPBR. Plumbing layout showing water supply and sanitary fixtures of a residential building-electrical layout showing electrical fixtures and control points.

MODULE III-CONSTRUCTION MATERIALS AND ENGINEERING

Broad classification of materials – Natural, Artificial, special, finished, and recycled. – Requirements of good building stone – general characteristics of stone – Laterite stones quarrying and dressing of stone – Structure of timber, general properties and uses of good timber – different methods of seasoning for the preservation of timber – defects in timber – use of bamboo in construction. Lime – Properties – types, and uses – Types of soil and its suitability in construction. Constituents of brick earthManufacturing process of burnt clay brick, fly ash bricks, Autoclave Aerated Concrete (AAC) blocks – Conventional / Traditional bricks – Modular and Standard bricks, Special bricks – fly ash bricks, Characteristics of good brick, Field tests on Bricks -Classification of burnt clay bricks and their suitability.

Flooring materials: Types, uses (Natural and Artificial) – Granite, Marble, Clay tiles, Ceramic tiles etc. Pavement blocks and their uses. – Wood products: Plywood, particle board, Veneers, laminated board, and their uses. – Types of glass: soda lime glass, lead glass, Toughened glass, and borosilicate glass and their uses. – Ferrous and nonferrous metals and their uses – Types of material and suitability in construction works of following materials – Waterproofing, Termite proofing; Thermal and sound insulating materials – Constituents and uses of POP (Plaster of Paris), POP finishing boards, sizes and uses – Paints- whitewash, cement paint, Distempers, Oil Paints and Varnishes with their uses. (Situations where used) – Industrial waste materials- Fly ash, Blast furnace slag – Agro waste materials – Rice husk, Bagasse, coir fibers, and their uses – Special processed construction materials- Ferro Crete, Artificial timber, MDF, HDF, PVC foam board, WPC, ACP, Artificial sand (M sand) and their uses. Structural Steel sections for buildings.

Types of Constructions – Load Bearing wall Structure, Framed Structure, Composite Structure, Prefabricated structures, Special framed structure for earthquake resistance (IS 13920) – Construction methods for Structural Steel buildings. Building Components – Functions of Building Components – Substructure – Foundation – Plinth.- DPC – Superstructure – Parts of the building – Walls, Partition wall, and Cavity wall, Sill, Lintel, Doors and Windows, Floor, etc. Construction of Substructure – Job Layout – Site Clearance, Layout for Load Bearing Structure and Framed Structure by Center Line and Face Line Method. Earthwork: Excavation for Foundation – Timbering and Strutting – Materials used for plinth Filling – Foundation – Functions of foundation – Types of foundation – Shallow Foundation and Deep Foundation – Stepped Footing, Wall Footing, Column Footing, Isolated and Combined Column Footing, Raft Foundation, Grillage Foundation, Strap footing, Pile Foundation, Well foundation, and Caissons.
Types of stone masonry – Rubble masonry, Ashlar Masonry. – Pointing of stone masonry and their purpose – Precautions. Brick masonry – Terms used in brick masonry-Bonds in brick masonry- header bond, stretcher bond, English bond, Flemish bond, etc. Requirements of Brick Masonry – Precautions to be observed – Hollow and Solid concrete block masonry – composite masonry – interlock bricks. Scaffolding and Shoring – Purpose and Types – Underpinning – Formwork. Doors – Fully Paneled Doors, Partly Paneled and Glazed Doors, Flush Doors, Collapsible Doors, Rolling Shutters, Revolving Doors, Glazed Doors. Windows: Fully Paneled, Partly Paneled, and Glazed, wooden, Steel, Aluminium windows, Sliding Windows, Louvered Windows, Bay windows, Corner windows, Gable and Dormer windows, Skylight – Sizes of Windows recommended by BIS. Ventilators – Fixtures and fastenings for doors and windows.

Vertical Communication methods-stair, lifts, and escalators. Roofs – Roofing Materials – RCC, MP Tiles, Ceramic roofing tiles, Thatched, G.I. sheets, Corrugated G.I. Sheets, Plastic and Fiber Sheets, Innovative roofing materials (Fiber reinforced cement board, Shingles etc.), Types of Roof – Flat roof, Pitched Roof – terms used in roofs – King Post truss, Queen Post Truss-terms used.

MODULE IV- CONCRETE TECHNOLOGY

Ingredients of cement, Manufacturing of cement- dry process, wet process, Hydration of cement, Types of cement, Physical properties of OPC & blended cement – fineness, standard consistency, setting time, soundness, compressive strength-Different grades of OPC and relevant BIS codes – Testing of cement: Laboratory tests-fineness, standard consistency, setting time, soundness, compressive strength – Storage of cement and effect of storage on properties of cement – BIS Specifications and field applications of different types of cement: Rapid hardening, Low heat, Portland pozzolana, Sulphate resisting, Blast furnace slag, High Alumina, and White Cement –

Aggregates: Requirements of good aggregate-Classification according to size and shape-Fine aggregates: Properties, size, specific gravity, bulk density, water absorption and bulking, fineness modulus and grading zone of sand-silt content and their specification as per IS 383 – Concept of crushed Sand – Coarse aggregates: Properties, size, shape, surface texture, water absorption, soundness, specific gravity and bulk density, fineness modulus of coarse aggregate- grading of coarse aggregates – crushing value, impact value and abrasion value of coarse aggregates with specifications – Water: Quality of water, impurities in water and permissible limits for solids.

Properties of ingredients of concrete, Properties of Fresh and Hardened Concrete Concrete: Different grades of concrete, nominal and design mix, provisions of IS 456 – Duff Abrams’ water-cement (w/c) ratio law -the significance of w/c ratio – range of w/c ratio for different grades – maximum w/c ratio for different grades of concrete for different exposure conditions as per IS 456. Workability – Factors affecting the workability of concrete. Determination of workability of concrete by slump cone, compaction factor, Vee-Bee Consistometer- workability requirement for different types of concrete works – Segregation- bleeding and preventive measures – Properties of Hardened Concrete: Strength, Durability, Impermeability – Concreting Operations: Batching, Mixing, Transportation, Placing, Compaction, Curing and finishing of concrete – Joints in concrete construction – Types of joints – methods for joining old and new concrete – materials used for filling joints. Chemical Admixture, Special Concrete, and Extreme Weather concreting Admixtures in concrete – Purpose, properties, and application for different types of admixture – accelerating admixtures – retarding admixtures – water reducing admixtures – air entraining admixtures and superplasticizers- Special Concrete – Properties, advantages and limitation of different types of Special concrete – Ready mix Concrete – Fiber Reinforced Concrete – High-performance Concrete – Self-compacting concrete – lightweight concrete, Geopolymer concrete- Mass concrete – Cold weather concreting – effect of cold weather on concrete – precautions to be taken while concreting in cold weather condition – Hot weather concreting – effect of hot weather on concrete – precautions to be taken while concreting in hot weather condition. Underwater concretingConcrete exposed to seawater.
Testing of concrete -determination of compressive strength of concrete cubes at different ages – Nondestructive testing of concrete: Importance of NDT tests – Rebound hammer test – working principle of rebound hammer – factors affecting the rebound index – Ultrasonic pulse velocity test as per IS 13311 (Part 1 & 2) – waterproofing: Importance and need of waterproofing – methods of waterproofing – materials used for waterproofing