NCL Mining Sirdar Syllabus 2022 PDF Download: Candidates Are you preparing for NCL Mining Sirdar Exam 2022 Then this article is for You……….! Here The NCL Mining Sirdar Syllabus 2022 And Exam Pattern are available in detail. So the Candidates, who applied for NCL Mining SirdarJobs 2022 and are Searching Online for NCL Mining Sirdar Syllabus 2022, will get complete information here. The Northern Coalfields Limited recently announced the NCL Mining Sirdar Exam 2022. So the Applicants who applied for NCL Mining Sirdar Exam must check this article. The NCL Mining SirdarExam is quite tough to be Qualified and there will be a huge competition for the Examination. So the Contenders should practice Hard. So, to help those candidates we are here with the Updated NCL Mining Sirdar Syllabus and Exam Structure.
NCL Mining Sirdar, Surveyor Syllabus 2023 Highlights
| Organization Name | Northern Coalfields Limited (NCL) |
| Post Name | Mining Sirdar, Surveyor |
| Category | Syllabus |
| Selection Process | Computer Based Test (CBT) |
| Official Site | nclcil.in |
NCL Mining Sirdar, Surveyor Exam Pattern 2023
| Part | Subject Names | Number marks & Questions |
| Part A | Technical Subjects | 70 |
| Part B | General Knowledge, General Awareness, Reasoning, Verbal & Mental Ability, and Quantitative Aptitude | 30 |
| Total | 100 marks & 100 Questions | |
Download Subject Wise Syllabus For NCL Mining Sirdar, Surveyor 2023
Download NCL Mining Sirdar, Surveyor Syllabus & Exam Pattern 2022 PDF Here: The Candidates who have been searching for the NCL Mining Sirdar, Surveyor Syllabus can get a complete Syllabus from this article……….So the candidates who have applied for the NCL Mining Sirdar, Surveyor 2022 and preparing for the NCL Mining Sirdar, Surveyor Prelims and Mains Exam 2022 are advised to take a look at this page now. Here the NCL Mining Sirdar, Surveyor Syllabus & Exam Pattern are available in detail.
Post Name: Mining Sirdar T&S Gr. C
Following is the NCL Mining Sirdar Syllabus 2023
Section – A
1. Opencast coal mine work; bench formation, dump management, and haul road design.
2. Shot firing and transport and use of explosives in mines.
3. Safety issues in opencast workings, transport of material, working at heights, marching and
deployment of heavy machines etc.
4. Preliminary idea about reclamation operation in opencast mining.
5. Preliminary understanding of safety management plan.
6. Provisions of the Coal Mines Regulations, 2017, Rules and Bye-laws made under the Mines Act, 1952, relating to the safety of persons employed in Mines in general and to the duties of Sirdars and Shot firer’s in particular.
7. Writing of reports. Etc. as per the courses offered by the Recognized Institutes.
Section -B
This section is common for all Posts and will carry 30 questions belonging to
1. General Knowledge – About India and its international relations, General Science, etc.
2. General Awareness – About Sports, Defense, Books, Prizes, About Indian democracy etc.
3. Reasoning, Verbal & Mental Ability – Synonyms & Antonyms (Hindi/English), Grammar, Relationships, etc.
4. Quantitative aptitude – Work relationship. Profit & Loss, Speed, etc.
Post Name: Mine Surveyor T&S Gr. B
Check the NCL Surveyor Syllabus from the following sections
Section-A
1. Linear Measurement: Instruments for measuring distance ranging; chain surveying; errors in Chaining and plotting; Optical Square.
2. EDM: Principles of measurement; types; correction and selection of instruments. 3. Angular Measurement: Prismatic Compass; bearing of lines; Local Attraction; Magnetic Declination.
4. Plan Table Surveying: Methods Contouring using plain table and micro-optic alidade.
5. Miners’ dials and other compass instruments: dialing; loose and fast needle surveying.
6. Theodolite: Modern Micro-Optic theodolite; Measurement of Horizontal and vertical angles; theodolite traversing; traverse calculation; computation of coordinates; adjustment of the traverse; temporary and permanent adjustment.
7. Total Stations; Surveying by total stations, errors, adjustments, and applications.
8. Levelling: leveling Instrument; types of leveling; booking and reduction methods; temporary and permanent adjustment of levels; geometrical, trigonometric and physical leveling; characteristics and uses of contours; method of contouring; traverse; co-ordinates and leveling problems.
9. Tachometry
10. Controlled surveys: Triangulation; Trilateration; application of GPS and total station in mine surveying.
11. Use, Care, Testing, and adjustments of instruments.
12. Field astronomy: Astronomical terms; determination of true bearing by equal altitude method: Gyro Theodolite; Principles and determination of Gyro north, astronomical Triangle; conversion of time systems and precise determination of azimuth by astronomical methods.
13. National Grid: Map Projections Cassini Lambert’s polyconic and universal transfers Mercator; Transformation of Coordinates, vertical projections; mine models.
14. Geodesy: Geode, Spheroid, and ellipsoid, geo-centric, geodetic and astronomical coordinates orthometric and dynamic heights.
15. Photogrammetry: Introduction; Scale of a vertical photograph; Photographs Vs Maps, Application of Photogrammetry and remote sensing in Mining. 16. Theory of errors and adjustments: Causes and Classification of errors; Inclines of precision; laws of weight propagation and adjustments of errors; adjustments of triangulation figures.
17. Traversing along steep topography with or without an auxiliary telescope. Traversing along steep topography with or without an auxiliary telescope.
18. Area and volume calculation; different methods and their limitations: earth work and building estimation; laying out of the rain and haul road curves; determination of azimuth latitude and longitude. 19. Borehole surveying and calculations, dip, strike, outcrop and fault problems.
20. Types of plans for opencast workings, their preparation, care, storage and preservation: Legislation concerning mine plans and sections; duties and responsibilities of surveyors.
21. Geological map reading.
22. Application of Computers in mine surveying and preparation of mine plan. 3D laser profiling of surfaces and bench/ slopes.
23. Profiling of benches, high wall, and dumps.
24. Dump/ High wall stability monitoring using different instruments like laser scanner/ continuous real-time monitor. Etc. as per the courses offered by the Recognized Institutes.
Section – B
This section is common for all Posts will carry 30 questions belonging to:-
1. General Knowledge -About India and its international relations, General Science etc.
2. General Awareness – About Sports, Defense, Books, Prizes, About Indian democracy etc.
3. Reasoning, Verbal & Mental Ability – Synonym & Antonym (Hindi/English), Grammar, Relationship, etc.
4. Quantitative aptitude – Work relationship, Profit & Loss, Speed, etc.
NCL Mining Sirdar Syllabus – Frequently Asked Questions(FAQ)
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