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Staff Selection Commission (SSC)
|SSC JE application form 2020 for SSC Junior Engineer(JE) -Civil, Mechanical, Electrical, Quantity Surveying & Contracts|
SSC JE recruitment 2020-21 Online Form . Staff Selection Commission SSC invites online applications from eligible candidates possessing minimum qualifications required for Junior Engineer (Civil, Electrical ,Mechanical, Quantity Surveying & Contracts) posts .All eligible candidates, those who are interested to join SSC JE Vacancy 2020 can apply here .
SSC JE Important Dates
|SSC JE last date to apply 2020||30/10/2020|
|Pay Exam fee SSC JE last date||01/11/2020|
|SSC JE Exam Date Paper 2020 Paper I||22/03/ 2021 to 25/03/2021|
|SSC JE Admit Card Available||March 2021|
|SSC JE Result Available||Notified Soon|
SSC JE Eligibility Details-
The candidate should meet the following SSC JE qualification required for the Junior Engineer posts
candidate must be either-
- a citizen of India.
- a subject of Nepal
- a subject of Bhutan.
- a Tibetan refugee who came over to India, before the 1st January,1962, with the intention of permanently settling in India.
- a person of Indian origin who has migrated from Pakistan, Burma, Sri Lanka, East African countries of Kenya, Uganda, the United Republic of Tanzania(Formerly Tanganyika and Zanzibar),Zambia, Malawi, Zaire, Ethiopia and Vietnam with the intention of permanently settling in India.
Junior Engineer (Civil), Central Water Commission.
- Degree or Diploma in Civil Engineering from a recognized University or Institution.
Junior Engineer (Mechanical), Central Water Commission.
- Degree or Diploma in Mechanical Engineering from a recognized University or Institution.
Junior Engineer (Civil), CPWD
- Diploma in Civil Engineering from a recognized University or Institute.
Junior Engineer (Electrical), CPWD
- Diploma in Electrical or Mechanical Engineering from a recognized University or Institute.
Junior Engineer (Civil),MES
- Degree in Civil Engineering from a recognized University
- (a) Three years Diploma in Civil Engineering from a recognized Institute or University or Board; and
- (b) Two years experience in Planning, Execution and Maintenance of Civil Engineering works
Junior Engineer (Electrical & Mechanical), MES
- Degree in Electrical or Mechanical Engineering from a recognized University;
- (a) Three years diploma in Electrical or Mechanical Engineering from a recognized Institute or University or Board; and
- (b) Two years experience in Planning, Execution and Maintenance of Electrical or Mechanical Engineering works.
Junior Engineer (Civil), Farakka Barrage Project
- Diploma in Civil Engineering from a recognized University or Institute or Board.
Junior Engineer (Electrical),Farakka Barrage Project
- Diploma in Electrical Engineering from a recognized University or Institute or Board.
Junior Engineer (Mechanical), Farakka Barrage Project
- Diploma in Mechanical Engineering from a recognized University or Institute or Board.
Junior Engineer (Civil), Border Roads Organization, Ministry of Defence.
- Degree in Civil Engineering from a recognized University/ Institute
- (a) Three years Diploma in Civil Engineering from a recognized University/ Institute/ Board; and
- (b) Two years working experience in Planning/ Execution/ Maintenance of Civil Engineering works.
Junior Engineer (Electrical & Mechanical),Border Roads Organization, Ministry of Defence.
- Degree in Electrical or Mechanical Engineering from a recognized University/ Institute;
- (a) Three years Diploma in Electrical/ Automobile/ Mechanical Engineering from a recognized University/ Institute/ Board; and
- (b) Two years experience in Planning/ Execution/ Maintenance of Electrical or Mechanical Engineering works.
Junior Engineer (Civil), Central Water Power Research Station.
- Diploma in Civil Engineering from a recognized Institute.
Junior Engineer (Electrical), Central Water Power Research Station.
- Diploma in Electrical Engineering from a recognized Institute.
Junior Engineer (Mechanical), Central Water Power Research Station
- Diploma in Mechanical Engineering from a recognized Institute.
Junior Engineer (Mechanical), Directorate of Quality Assurance, (Naval).
- Degree in Mechanical Engineering from a recognized Institute;
- (a) Three years Diploma in Mechanical Engineering from a recognized University or Institution ,and
- (b) Two years experience in the respective field.
Junior Engineer (Electrical), Directorate of Quality Assurance, (Naval).
- Degree in Electrical Engineering from a recognized University.
- (a) Three years Diploma in Electrical Engineering from a recognized University or Institution ,and
- (b) Two years experience in the respective field.
Junior Engineer (Civil), National Technical Research Organization.
- Diploma in Civil Engineering from a recognized University/ Institution
Junior Engineer (Electrical), National Technical Research Organization.
- Diploma in Electrical Engineering from a recognized University/ Institution.
Junior Engineer (Mechanical) National Technical Research Organization
- Diploma in Mechanical Engineering from a recognized University/ Institution.
SSC JE Age Limit 2020–as on 01/01/2021
- Minimum : 18 Years
- Maximum : 30 Years
- Except CWC and CPWD where SSC JE upper age limit is 32 years.
Age relaxation to different category is according to SSC JE recruitment rules.
|Code No.||Category||Age-relaxation permissible beyond the upper age limit|
|01||SC/ ST||5 years|
|03||PwD (Unreserved)||10 years|
|04||PwD (OBC)||13 Years|
|05||PwD (SC/ST)||15 Years|
|06||Ex-Servicemen (ESM)||03 years after deduction of the military service rendered from the actual age as on closing date of receipt of online application|
|07||Candidates who had ordinarily been domiciled in the State of Jammu & Kashmir during the period from 1st January 1980 to 31st December 1989||05 Years|
|08||Defence Personnel disabled in operation during hostilities with any foreign country or in a disturbed area and released as a consequence thereof||03 Years|
|09||Defence Personnel disabled in operation during hostilities with any foreign country or in a disturbed area and released as a consequence thereof (SC/ ST).||08 Years|
|10||Central Government Civilian Employees: Who have rendered not less than 3 years regular and continuous service as on closing date for receipt of online applications||Up to 40 years of age
|11||Central Government Civilian Employees: Who have rendered not less than 3 years regular and continuous service as on closing date for receipt of online applications (SC/ ST).||Up to 45 years of age|
|12||Widows/ Divorced Women/ Women judicially separated and who are not remarried.||Up to 35 years of age|
|13||Widows/ Divorced Women/ Women judicially separated and who are not remarried (SC/ ST).||Up to 40 years of age|
SSC JE Form Fee
- GEN / OBC / EWS : 100/-
- SC / ST /PwBD/ESM : 0/-
- All category female : 0/-
- Pay the Examination Fee through BHIM UPI, Net Banking, by using Visa, Mastercard, Maestro, RuPay Credit or Debit cards or in cash at SBI Branches by generating SBI Challan.
SSC JE Vacancies details :
Vacancies for the SSC Junior Engineer JE will be determined in due course. Updated SSC JE vacancy position will be uploaded on the website of the Commission from time to time on ssc official website.
Many have doubts that ssc je which group job or ssc je is which grade job ? So here is the answer for this question-
Nature of Post – Group B (Non-Gazetted)
Some people also have doubt that SSC JE is gazetted officer or not? Here is the answer to this question.-
It is a group B level non gazetted post.
People also want to know SSC JE salary,whether their future willbe secure or not?Here is all answers to your doubts.
SSC JE junior engineer salary
|Junior Engineer JE||Level-6 (Rs 35400-112400/-)|
SSC JE basic pay ranges Rs. 35400/- to 112400/-SSC JE highest salary is Rs.112400/-.But SSC JE salary in hand or SSC JE in hand salary is usually Rs. 45800/- at starting of job. This SSC JE salary after 10 years becomes 90k-1lakh per month+ allowances.
About The SSC JE Exam :
The SSC JE selection process consist of two stage examination :-
Stage 1- Paper 1
Stage 2 -Paper 2
Candidates qualifying in the paper 1 becomes eligible for paper 2,which is a descriptive type examination.
SSC JE exam pattern is as follows :-
Paper I -Objective (MCQs) Written computer based Test (CBT)
|Name of the Test||No. of Qs||Maximum Marks||Duration time|
General Intelligence and Reasoning
|50||50||A composite duration of 2 Hours
(for scribe candidates 2 hours 40 min.)
(Civil & Structural)
General Engineering (Electrical)
General Engineering (Mechanical)
There is negative negative marking of 0.25 marks for each wrong answer.
SSC JE weightage of all subjects 2020 exam is SSC JE total marks 200.
Minimum required qualifying marks in written examination for for various category is as follows :-
- GEN – 30%
- OBC/EWS – 25%
- All other categories (SC, ST, PwD, ESM, etc)- 20%
SSC JE Tier 2 (SSC JE Descriptive Paper )
|Name of the Test||Maximum Marks||Duration Time|
(Civil & Structural)
General Engineering (Electrical)
General Engineering (Mechanical)
(scribe candidates 2 hours 40 min)
Recommended Books for getting top rank in JE Exam
SSC JE general awareness book SSC JE general awareness and reasoning analogies book
SSC JE general awareness topic wise weightage book SSC JE book mechanical
SSC JE books for mechanical engineering SSC JE book electrical
SSC JE Electrical engineering books SSC JE book civil engineering
- All the candidates who qualify in Skill test and physical test held at SSC will be medically examined by the Medical Officer of the JE’s or any other Medical Officer or Assistant Surgeon belonging to Grade-I of any Central/ State Govt. Hospital or Dispensary.
- Eye sight: The minimum near vision should be N6 (better eye) and N9 (worse eye).
- candidate must not have knock knee, flat foot, varicose vein or squint in eyes and they should possess high color vision.
- They must be in good mental and bodily health and free from any physical defect likely to interfere with the efficient performance of the duties.
Tattoo : Tattoos will be allowed as per following stipulations only
Content : Tattoo depicting religious symbol or figures and the name, as followed in Indian Army are permitted
Location : Tattoos marked on traditional sites of the body like inner aspect of forearm but only left forearm, being non saluting limb or dorsum of the hands will be allowed.
Size: Size must be less than ¼ of the particular part (Elbow or Hand) of the body
At the time of exam-
- In addition to the Admit Card, it is mandatory to carry at least two passport size recent colour photographs, Original valid Photo-ID proof having the Date of Birth as printed on the Admit Card.
- Aadhaar Card/ Printout of E-Aadhaar, Voter‟s ID Card, Driving License, PAN Card, Passport, ID Card issued by University/ College/ School, Employer ID Card (Govt./ PSU), Ex-serviceman Discharge Book issued by Ministry of Defence. Any other photo bearing valid ID card issued by the Central/ State Government.
- If Photo Identity Card does not have the date of birth printed on it then the candidate must carry an additional original document (e.g. Matriculation Certificate, Marks Sheet issued only by CBSE/ ICSE/ State Boards; Birth Certificate, Category Certificate) in proof of their date of birth.
- PwD candidates using the facility of scribes required to carry required Medical Certificate/ Undertaking/ Photocopy of the Scribe‟s Photo ID Proof, .
SSC JE zone wise exam centres –
Northern Region (NR)/ Delhi, Rajasthan and Uttarakhand-
Delhi (2201), Ajmer (2401), Alwar (2402), Bharatpur (2403), Bikaner (2404), Jaipur (2405), Jodhpur (2406), Kota (2407), Sriganganagar (2408), Udaipur (2409), Sikar (2411), Dehradun (2002), Haldwani (2003), Haridwar (2005), Roorkee (2006).
Central Region UP & Bihar –
Bhagalpur (3201), Darbhanga (3202), Muzaffarpur (3205), Patna (3206), Purnea (3209), Agra (3001), Bareilly (3005), Gorakhpur (3007), Jhansi (3008), Kanpur (3009), Lucknow (3010), Meerut (3011), Prayagraj (3003), Varanasi (3013).
SSC JE Eastern zone- Andaman & Nicobar Islands, Jharkhand, Odisha, Sikkim and West Bengal
Port Blair (4802), Ranchi (4205), Balasore (4601), Berhampore(Odisha) (4602), Bhubaneshwar (4604), Cuttack (4605), Dhenkenal (4611), Rourkela (4610), Sambalpur (4609), Gangtok (4001), Hooghly (4418), Kolkata (4410), Siliguri (4415).
Karnataka, Kerala Region (KKR)/ Lakshadweep, Karnataka and Kerala
Kavaratti(9401), Belagavi (9002), Bengaluru (9001), Hubballi (9011), Kalaburagi (Gulbarga) (9005), Mangaluru (9008), Mysuru (9009), Shivamogga (9010), Udupi (9012). Ernakulam (9213), Kannur (9202), Kollam (9210), Kottayam (9205), Kozhikode (9206), Thrissur (9212), Thiruvananthapuram (9211).
Madhya Pradesh Sub-Region (MPR)/ Chhattisgarh and Madhya Pradesh
Bilaspur (6202), Raipur (6204), Durg-Bhilai (6205), Bhopal (6001), Gwalior (6005), Indore (6006), Jabalpur (6007), Satna (6014), Sagar (6015), Ujjain (6016),
North Eastern Region (NER)/
Arunachal Pradesh, Assam, Manipur,Meghalaya, Mizoram, Nagaland and Tripura.
Itanagar (5001), Dibrugarh (5102), Guwahati(Dispur) (5105), Jorhat (5107), Silchar (5111), Imphal (5501), Churachandpur (5502), Ukhrul (5503),Shillong (5401), Aizwal (5701), Kohima (5302), Agartala (5601).
North Western Sub-Region (NWR)/ Chandigarh, Haryana, Himachal Pradesh, Jammu and Kashmir, Ladakh and Punjab
Chandigarh/ Mohali (1601), Hamirpur (1202), Shimla (1203), Jammu (1004), Samba (1010), Srinagar(J&K) (1007), Leh (1005), Amritsar (1404), Jalandhar (1402), Ludhiana (1405).
SSC JE South zone/ Andhra Pradesh, Puducherry, Tamil Nadu and Telangana
Chirala (8011), Guntur (8001), Kakinada (8009), Kurnool (8003), Nellore (8010), Rajahmundry (8004), Tirupati (8006), Vizianagaram (8012), Vijaywada (8008), Vishakhapatnam (8007), Puducherry (8401), Chennai (8201), Coimbatore (8202), Madurai (8204), Salem (8205), Tiruchirapalli (8206), Tirunelveli (8207), Vellore (8208), Hyderabad (8601), Karimnagar (8604), Warangal (8603).
Western Region (WR)/ Dadra and Nagar Haveli, Daman and Diu, Goa, Gujarat and Maharashtra
Panaji (7801), Ahmedabad (7001), Anand (7011), Gandhinagar (7012), Mehsana (7013), Rajkot (7006), Surat (7007), Vadodara (7002), Amravati (7201), Aurangabad (7202), Jalgaon (7214), Kolhapur (7203), Mumbai (7204), Nagpur (7205), Nanded (7206), Nashik (7207), Pune (7208).
SSC JE document verification before joining
Documents required at the time of SSC JE dv step before joining for SSC JE recruitment 2020
Candidates have to bring two passport size recent colour photographs and one original valid Photo ID Proof while appearing for the Document Verification. Photo ID Proof can be:
- Aadhaar Card/ Printout of E-Aadhaar.
- Voter ID Card.
- PAN Card.
- Driving License.
- Government School/ College ID Card.
- Employer ID (Govt./ PSU)
- Ex-serviceman Discharge Book issued by Ministry of Defence,
- Any other Photo bearing ID Card issued by Central/ State Govt.
Candidates will have to submit copies of various documents like:
(i) Matriculation/ Secondary Certificate.
(ii) Educational Qualification Certificate.
(iii) Experience Certificate, if applicable.
(iv) Caste/ Category Certificate, if belongs to reserved categories.
(v) Persons with Disabilities Certificate in the required format, if applicable.
(vi) For Ex-Servicemen (ESM):
(a) Undertaking as per Annexure-VI.
(b) Serving Defence Personnel Certificate as per Annexure-V, if applicable.
(c) Discharge Certificate, if discharged from the Armed Forces.
(vii) Relevant Certificate if seeking any age relaxation.
(viii) No Objection Certificate, in case already employed in Government/ Government undertakings.
(ix) A candidate who claims change in name after matriculation on marriage or remarriage or divorce, etc. the following documents shall be submitted:
(a) In case of marriage of women: Photocopy of Husband‟s passport showing names of spouses or an attested copy of marriage certificate issued by the Registrar of Marriage or an Affidavit from husband and wife along with a joint photograph duly sworn before the Oath Commissioner;
(b) In case of re-marriage of women: Divorce Deed/ Death Certificate as the case may be in respect of first spouse; and photocopy of present husband‟s passport showing names of spouse or an attested copy of marriage certificate issued by the Registrar of Marriage or an Affidavit from the husband and wife along with joint photograph duly sworn before the Oath Commissioner.
(c) In case of divorce of women: Certified copy of Divorce Decree and Deed Poll/ Affidavit duly sworn before the Oath Commissioner
(d) In other circumstances for change of name for both male and female: Deed Poll/ Affidavit duly sworn before the Oath Commissioner and paper cuttings of two leading daily newspaper in original (One daily newspaper should be of the area of applicant‟s permanent and present address or nearby area) and Gazette Notification.
(x) Any other document specified in the Admission Certificate for DV.
How to Apply for SSC JE online application form 2020
- SSC has released SSC JE notification 2020-21 posts Online Form 2020 for SSC JE registration 2020.
- One can apply between 01/10/2020 to 30/10/2020 .
- Please read the notification before applying the SSC JE form 2020 .
- Then check the eligibility, documents required like –
- Class X Certificate/Mark-sheet(DOB proof)
- Diploma Mark-sheet
- Diploma Certificate
- Kindly ready documents like -Photo, Sign, Thumb etc.
- There are four steps in online form filling:-
- Step 1 : Registration
- Step 2 : Apply
- Step 3 : Submission
- Step 4 : Fee payment
- Take a printout of finally submitted SSC JE application form 2021 on A4 size paper .
- Keep the SSC JE application form for future reference.
Some Important Useful Links
SSC JE Apply Online
SSC JE Login
SSC JE Official Notification
SSC JE Youtube channel
SSC JE Official Website
Also See :
SSC JE detailed syllabus
SSC JE Paper 1 : This is SSC JE tier 1 syllabus
SSC JE Non tech syllabus involves general intelligence and reasoning and general awareness sections.
General Intelligence & SSC JE Reasoning Syllabus -The SSC JE General intelligence and reasoning verbal and non verbal type. The test may include questions on analogies, similarities, differences, space visualization, problem solving, analysis, judgment ,decision making, visual memory, discrimination, observation, relationship concepts, arithmetical reasoning, verbal and figure classification, arithmetical number series, etc. The test will also include questions designed to test the candidate‟s abilities to deal with abstract ideas and symbols and their relationships, arithmetical computations and other analytical functions.
SSC JE general awareness syllabus: The test will also include questions relating to India and its neighboring countries especially pertaining to SSC JE History syllabus from general knowledge, Culture, Geography, Economic Scene, General Polity and Scientific Research,SSC JE biology syllabus upto 10th level etc. These questions will be such that they do not require a special study of any discipline.
General Engineering: Civil & Structural, Electrical and Mechanical
Part-A (Civil Engineering):
Civil Engineering :Building Materials, Estimating, Costing and Valuation, Surveying, Soil Mechanics, Hydraulics, Irrigation Engineering , Transportation Engineering, Environmental Engineering.
Structural Engineering: Theory of Structures, Concrete Technology, RCC Design, Steel Design.
Part-B (Electrical Engineering):
Basic concepts, Circuit law, Magnetic Circuit, AC Fundamentals, Measurement and Measuring instruments, Electrical Machines, Fractional Kilowatt Motors and single phase induction Motors, Synchronous Machines, Generation, Transmission and Distribution, Estimation and Costing, Utilization and Electrical Energy, Basic Electronics.
Part-C -SSC JE Mechanical syllabus:
Theory of Machines and Machine Design, Engineering Mechanics and Strength of Materials,
Properties of Pure Substances, 1st Law of Thermodynamics, 2nd Law of Thermodynamics, Air standard Cycles for IC Engines, IC Engine Performance, IC Engines Combustion, IC Engine Cooling & Lubrication, Rankine cycle of System, Boilers, Classification, Specification, Fitting & Accessories, Air Compressors & their cycles, Refrigeration cycles, Principle of Refrigeration Plant, Nozzles & Steam Turbines.
Properties & Classification of Fluids, Fluid Statics, Measurement of Fluid Pressure, Fluid kinematics, Dynamics of Ideal fluids, Measurement of Flow rate, basic principles, Hydraulic Turbines, Centrifugal Pumps, Classification of steel.
SSC JE Paper II
Part-A ( Civil & Structural Engineering ):
SSC JE Civil Syllabus
Building Materials: Physical and Chemical properties, classification, standard tests, uses and manufacture/ quarrying of materials e.g. building stones, silicate based materials, cement (Portland), asbestos products, timber and wood based products, laminates, bituminous materials, paints, varnishes.
Estimating, Costing and Valuation: estimate, glossary of technical terms, analysis of rates, methods and unit of measurement, Items of work – earthwork, Brick work (Modular & Traditional bricks), RCC work, Shuttering, Timber work, Painting, Flooring, Plastering, Boundary wall, Brick building, Water Tank, Septic tank, Bar bending schedule, Centre line method, Mid-section formula, Trapezodial formula, Simpson‟s rule, Cost estimate of Septic tank, flexible pavements, Tube well, isolates and combined footings, Steel Truss, Piles and pile-caps. Valuation – Value and cost, scrap value, salvage value, assessed value, sinking fund, depreciation and obsolescence, methods of valuation.
Surveying: Principles of surveying, measurement of distance, chain surveying, working of prismatic compass, compass traversing, bearings, local attraction, plane table surveying, theodolite traversing, adjustment of theodolite, Levelling, Definition of terms used in levelling, contouring, curvature and refraction corrections, temporary and permanent adjustments of dumpy level, methods of contouring, uses of contour map, tachometric survey, curve setting, earth work calculation, advanced surveying equipment
Soil Mechanics: Origin of soil, phase diagram, Definitions-void ratio, porosity, degree of saturation, water content, specific gravity of soil grains, unit weights, density index and interrelationship of different parameters, Grain size distribution curves and their uses Index properties of soils, Atterberg‟s limits, ISI soil classification and plasticity chart Permeability of soil, coefficient of permeability, determination of coefficient of permeability, Unconfined and confined aquifers, effective stress, quick sand, consolidation of soils, Principles of consolidation, degree of consolidation, pre-consolidation pressure, normally consolidated soil, e-log p curve, computation of ultimate settlement Shear strength of soils, direct shear test, Vane shear test, Triaxial test Soil compaction, Laboratory compaction test, Maximum dry density and optimum moisture content, earth pressure theories, active and passive earth pressures, Bearing capacity of soils, plate load test, standard penetration test.
Hydraulics: Fluid properties, hydrostatics, measurements of flow, Bernoulli‟s theorem and its application, flow through pipes, flow in open channels, weirs, flumes, spillways, pumps and turbines.
Irrigation Engineering: Definition, necessity, benefits, 2II effects of irrigation, types and methods of irrigation, Hydrology – Measurement of rainfall, run off coefficient, rain gauge, losses from precipitation – evaporation, infiltration, etc Water requirement of crops, duty, delta and base period, Kharif and Rabi Crops, Command area, Time factor, Crop ratio, Overlap allowance, Irrigation efficiencies Different type of canals, types of canal irrigation, loss of water in canals Canal lining
– types and advantages Shallow and deep to wells, yield from a well Weir and barrage, Failure of weirs and permeable foundation, Slit and Scour, Kennedy‟s theory of critical velocity Lacey‟s theory of uniform flow Definition of flood, causes and effects, methods of flood control, water logging, preventive measure Land reclamation, Characteristics of affecting fertility of soils, purposes, methods, description of land and reclamation processes Major irrigation projects in India.
Transportation Engineering: Highway Engineering – cross sectional elements, geometric design, types of pavements, pavement materials – aggregates and bitumen, different tests, Design of flexible and rigid pavements – Water Bound Macadam (WBM) and Wet Mix Macadam (WMM), Gravel Road, Bituminous construction, Rigid pavement joint, pavement maintenance, Highway drainage, Railway Engineering- Components of permanent way – sleepers, ballast, fixtures and fastening, track geometry, points and crossings, track junction, stations and yards Traffic Engineering – Different traffic survey, speed-flow-density and their interrelationships, intersections and interchanges, traffic signals, traffic operation, traffic signs and markings, road safety.
Environmental Engineering: Quality of water, source of water supply, purification of water, distribution of water, need of sanitation, sewerage systems, circular sewer, oval sewer, sewer appurtenances, sewage treatments Surface water drainage Solid waste management – types, effects, engineered management system Air pollution – pollutants, causes, effects, control Noise pollution – cause, health effects, control.
Theory of structures: Elasticity constants, types of beams – determinate and indeterminate, bending moment and shear force diagrams of simply supported, cantilever and over hanging beams Moment of area and moment of inertia for rectangular & circular sections, bending moment and shear stress for tee, channel and compound sections, chimneys, dams and retaining walls, eccentric loads, slope deflection of simply supported and cantilever beams, critical load and columns, Torsion of circular section.
Concrete Technology: Properties, Advantages and uses of concrete, cement aggregates, importance of water quality, water cement ratio, workability, mix design, storage, batching, mixing, placement, compaction, finishing and curing of concrete, quality control of concrete, hot weather and cold weather concreting, repair and maintenance of concrete structures
RCC Design: RCC beams-flexural strength, shear strength, bond strength, design of singly reinforced and double reinforced beams, cantilever beams T-beams, lintels One way and two way slabs, isolated footings Reinforced brick works, columns, staircases, retaining wall, water tanks (RCC design questions may be based on both Limit State and Working Stress methods)
Steel Design: Steel design and construction of steel columns, beams roof trusses plate girders.
Part-B SSC JE Electrical syllabus:
Basic concepts: Concepts of resistance, inductance, capacitance, and various factors affecting them Concepts of current, voltage, power, energy and their units
Circuit law: Kirchhoff‟s law, Simple Circuit solution using network theorems
Magnetic Circuit: Concepts of flux, mmf, reluctance, Different kinds of magnetic materials, Magnetic calculations for conductors of different configuration e.g. straight, circular, solenoidal, etc Electromagnetic induction, self and mutual induction
AC Fundamentals: Instantaneous, peak, RMS and average values of alternating waves, Representation of sinusoidal wave form, simple series and parallel AC Circuits consisting of RL and C, Resonance, Tank Circuit Poly Phase system – star and delta connection, 3 phase power, DC and sinusoidal response of R-Land R-C circuit.
Measurement and measuring instruments: Measurement of power (1 phase and 3 phase, both active and re-active) and energy, 2 wattmeter method of 3 phase power measurement, Measurement of frequency and phase angle Ammeter and voltmeter (both moving oil and moving iron type), extension of range wattmeter, Multimeters, Megger, Energy meter AC Bridges Use of CRO, Signal Generator, CT, PT and their uses Earth Fault detection.
Electrical Machines : (a) DC Machine – Construction, Basic Principles of DC motors and generators, their characteristics, speed control and starting of DC Motors Method of braking motor, Losses and efficiency of DC Machines (b) 1 phase and 3 phase transformers – Construction, Principles of operation, equivalent circuit, voltage regulation, OC and SC Tests, Losses and efficiency Effect of voltage, frequency and wave form on losses Parallel operation of 1 phase /3 phase transformers Auto transformers (c) 3 phase induction motors, rotating magnetic field, principle of operation, equivalent circuit, torque-speed characteristics, starting and speed control of 3 phase induction motors Methods of braking, effect of voltage and frequency variation on torque speed characteristics
Fractional Kilowatt Motors and Single Phase Induction Motors: Characteristics and applications.
Synchronous Machines – Generation of 3-phase emf armature reaction, voltage regulation, parallel operation of two alternators, synchronizing, control of active and reactive power Starting and applications of synchronous motors.
Generation, Transmission and Distribution – Different types of power stations, Load factor, diversity factor, demand factor, cost of generation, inter-connection of power stations Power factor improvement, various types of tariffs, types of faults, short circuit current for symmetrical faults Switchgears – rating of circuit breakers, Principles of arc extinction by oil and air, HRC Fuses, Protection against earth leakage / over current, etc Buchholtz relay, Merz-Price system of protection of generators & transformers, protection of feeders and bus bars Lightning arresters, various transmission and distribution system, comparison of conductor materials, efficiency of different system Cable – Different type of cables, cable rating and derating factor
Estimation and costing : Estimation of lighting scheme, electric installation of machines and relevant IE rules Earthing practices and IE Rules
Utilization of Electrical Energy : Illumination, Electric heating, Electric welding, Electroplating, Electric drives and motors.
Basic Electronics : Working of various electronic devices e.g. P N Junction diodes, Transistors (NPN and PNP type), BJT and JFET Simple circuits using these devices.
Part- C (Mechanical Engineering):
SSC JE full syllabus for Theory of Machines and Machine Design:
Concept of simple machine, Four bar linkage and link motion, Flywheels and fluctuation of energy, Power transmission by belts – V-belts and Flat belts, Clutches – Plate and Conical clutch, Gears – Type of gears, gear profile and gear ratio calculation, Governors – Principles and classification, Riveted joint, Cams, Bearings, Friction in collars and pivots
Engineering Mechanics and Strength of Materials:
Equilibrium of Forces, Law of motion, Friction, Concepts of stress and strain, Elastic limit and elastic constants, Bending moments and shear force diagram, Stress in composite bars, Torsion of circular shafts, Bucking of columns – Euler‟s and Rankin‟s theories, Thin walled pressure vessels.
Properties of Pure Substances: p-v & P-T diagrams of pure substance like H2O, Introduction of steam table with respect to steam generation process; definition of saturation, wet & superheated status Definition of dryness fraction of steam, degree of superheat of steam H-s chart of steam (Mollier‟s Chart)
1st Law of Thermodynamics: Definition of stored energy & internal energy, 1st Law of Thermodynamics of cyclic process, Non Flow Energy Equation, Flow Energy & Definition of Enthalpy, Conditions for Steady State Steady Flow; Steady State Steady Flow Energy Equation
2nd Law of Thermodynamics: Definition of Sink, Source Reservoir of Heat, Heat Engine, Heat Pump & Refrigerator; Thermal Efficiency of Heat Engines & co-efficient of performance of Refrigerators, Kelvin – Planck & Clausius Statements of 2nd Law of Thermodynamics, Absolute or Thermodynamic Scale of temperature, Clausius Integral, Entropy, Entropy change calculation of ideal gas processes Carnot Cycle & Carnot Efficiency, PMM-2; definition & its impossibility.
Air standard Cycles for IC engines: Otto cycle; plot on P-V, T-S Planes; Thermal Efficiency, Diesel Cycle; Plot on P-V, T-S planes; Thermal efficiency.
IC Engine Performance, IC Engine Combustion, IC Engine Cooling & Lubrication
Rankine cycle of steam: Simple Rankine cycle plot on P-V, T-S, h-s planes, Rankine cycle efficiency with & without pump work
Boilers; Classification; Specification; Fittings & Accessories: Fire Tube & Water Tube Boilers Air Compressors & their cycles; Refrigeration cycles; Principle of a Refrigeration Plant; Nozzles & Steam Turbines.
Fluid Mechanics & Machinery:
Properties & Classification of Fluid: ideal & real fluids, Newton‟s law of viscosity, Newtonian and Non-Newtonian fluids, compressible and incompressible fluids
Fluid Statics: Pressure at a point
Measurement of Fluid Pressure: Manometers, U-tube, Inclined tube
Fluid Kinematics: Stream line, laminar & turbulent flow, external & internal flow, continuity equation
Dynamics of ideal fluids: Bernoulli‟s equation, Total head; Velocity head; Pressure head; Application of Bernoulli‟s equitation
Measurement of Flow rate Basic Principles: Venturimeter, Pilot tube, Orifice meter
Hydraulic Turbines: Classifications, Principles.
Centrifugal Pumps: Classifications, Principles, Performance Production Engineering:
SSC JE Syllabus for Classification of Steels : mild steal & alloy steel, Heat treatment of steel, Welding – Arc Welding, Gas Welding, Resistance Welding, Special Welding Techniques i.e. TIG, MIG, etc (Brazing & Soldering), Welding Defects & Testing; NDT, Foundry & Casting – methods, defects, different casting processes, Forging, Extrusion, etc, Metal cutting principles, cutting tools, Basic Principles of machining with (i) Lathe (ii) Milling (iii) Drilling (iv) Shaping (v) Grinding, Machines, tools & manufacturing processes.