Industries Extension officer Exam Kerala PSC Syllabus| IEO Latest Syllabus|Industrial Extension Officer Syllabus

Industries Extension officer Exam Kerala PSC Syllabus

  There will be technical part only. GK part is eliminated.


      Syllabus - Main Topics for Industries Extension officer


 Part I : Civil Engineering 
Part II : Industrial Management and Industrial Engineering 
Part III : Basics of Mechanical Engineering 
Part IV : Electrical Engineering
 Part V : Electronics Engineering 
Part VI : Computer Science Engineering 

       DETAILED SYLLABUS for IEO(Industries Extension officer)

         1. BasicCivil Engineering


Brick - varieties and strength, characteristicsof good brick.          Cement - varieties and grade of cement and its uses.                                                                     
 Steel - types of steel for reinforcement bars, steel structure sections.       
Aggregates - types of requirements of good aggregates.    
Concrete - grades of concrete as per IS code, water cement ratio. Workability, mixing, batching, compaction and curing.


Parts of building - foundation - types of foundations - spread footing, isolated footing, combined footing. Raft, pile and well foundations.                                                          

 Masonary - types rubble masonry, brick masonry, English bond and Flemish bond. (One brick wall).


Chain surveying - principles, instruments, ranging and chaining survey lines, field work and field book, selection of survey stations, units of land area.

Levelling: Levelling instruments, different types, bench mark, reduced level of points, boking of field notes, reduction of levels by height of collimation method (simple problem). Modern survey - instruments - Totatl station, Electronics theodolite, Distomat                                                                                                                                                                                               

  2, Basic Mechanical Engineering

The importance of IC Engines:

 Definition, Classification - two stroke engines, four stroke engines, working of two stroke engines and four stroke engines with the help of line sketches, comparison between two stroke and four stroke engines, comparison between petrol and diesel engines, fuction of fly wheel, clutch, gearbox, propeller shaft and differential in power transmission, explain with sketch the working of differential, briefly explain power transmission of 4 wheel vehicle with line diagram.

The importance of Power Plants: 

Introduction, classification of power plants – working of hydroelectric power plant with schematic sketches – working of thermal (Steam and Diesel) power plant with schematic sketches – working of nuclear power plant with schematic sketches.                                                                                                                                                                                                                                                                                      
3. Basic Electrical Engineering                                                                                                                                                                                                                             
Review with discussion of electric current, potential difference, power, EMF, resistance and its laws, Ohms law and series parallel circuit, electromagnetism, generation of AC and DC supply.

Idea of Basic electrical circuit: Electrical supply and load and its functioning, division of voltage and current in a parallel and series circuit – simple problems, units of power and energy, solution of DC circuit with calculation of energy consumption in an installation.

Circuit parameters: Resistance, Capacitance and inductance. AC circuit with R, L, C. Simple solution of typical AC circuit with resistance, impedance, power and power factor.

Electrical circuit of an installation: Earthing, lightning protection                                                                                                                                                                                                        4. Basic Electronics Engineering                                                                                                                                                                                                                                                       
Active and passive devices – review only. LED – working, applications, comparison of LED lighting and CFL lighting. Full wave rectifier – diagram and explanation, 5 V power supply – with bridge rectifier and 7805. SMPS – block diagram and advantages. Integrated circuits. SMDs – advantages. Static electricity – precautions in handling electronic circuits.

 Switches: ON / OFF, push to ON, push to OFF, push to ON / OFF, SPST, SPDT, DPDT. Working and application of limit switches, proximity switches, relays.

 Microcontrollers: Simple block diagram of 8 bit microcontrollers – application. Mobile technology: CDMA and GSM. Compare – 2G and 3G technologies.

 Inverter & UPS: Block diagram. Compare – inverter and UPS. Online and off line UPS – differentiate. Battery selection for UPS and inverter.

Health hazards of e-waste
 5. Basic Computer Science and Engineering                                                                                                                                              

  • Computer Architecture
  • Operating Systems
  • Web Technology                                                                                  Data Communication
  • Computer Networks
  • Information Security
  • Mobile Computing
  • Digital Computer Principles
  • Microprocessors

Also, Check: click the links below

                                                                                                           Read about The Best books for Industries Extension officer

  • What is the inhand salary of Industries Extension officer Kerala PSC?

Study Materials industries Extension officer :

MCQ Questions

1. Electrical MCQ

2. Electronics MCQ

3. Civil MCQ

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