RITES Senior Technical Assistant Syllabus 2025 PDF Download & Exam Pattern

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RITES Senior Technical Assistant Syllabus 2025 PDF Download & Exam Pattern: The RITES Senior Technical Assistant Syllabus 2025 is now available for candidates preparing for the exam. This syllabus is very important for the candidates who are applying for the Senior Technical Assistant post. The selection process involves a Written Test, Document Scrutiny, and an Interview.

RITES Senior Technical Assistant Syllabus 2025

The RITES Senior Technical Assistant Exam Syllabus 2025 has been designed to evaluate the candidate’s knowledge of various subjects like railway engineering, surveying, geotechnical engineering, quality surveying, contracts & tenders, highway engineering, airport engineering, and environmental engineering. More clear details on the RITES Senior Technical Assistant Exam Pattern 2025 can be obtained from the following sections.

RITES Senior Technical Assistant Syllabus 2025 – Overview

RITES Senior Technical Assistant Exam Pattern 2025

It is strongly recommended that all candidates obtain precise and pertinent details concerning the RITES Senior Technical Assistant Syllabus 2025 Download Link, as this pattern holds significant importance for applicants in preparing for the upcoming examination.

There will be 125 objective-type questions carrying one mark each for a duration of 2.5 Hours. There will be no negative marking system applicable, and therefore, no marks will be deducted in case of an incorrect answer. Candidates belonging to the PwBD Category are eligible for an additional compensatory time of 50 minutes.

A minimum of 50% marks for UR/ EWS (45% for SC/ST/OBC (NCL)/PwBD against reserved posts) in the written test will be required to enable the candidate to be considered for further consideration.

The weightage for the written test would be 100% for the selection of said posts.

RITES Senior Technical Assistant Exam Syllabus 2025

RAILWAY ENGINEERING:

• Types of alignment survey, parameters of speed, loading and permanent way for various classes of railway line, schedule of dimensions.
• Ganges, Curves, gradient, earthwork and permanent way-rails, sleepers, ballast, fastening and fixtures, points and crossings, level crossing.
• Daily maintenance, periodical maintenance, maintenance of track alignment, maintenance of drainage, maintenance of track components, maintenance of points and crossings, maintenance of level crossing.

SURVEYING:

• Types of leveling Instruments, Temporary adjustments, Booking and reducing of levels, checking the leveling work, longitudinal section, Cross Sections, Error due to curvature and refraction.
• Theodolite Surveying — measurement of horizontal angles, Methods of closed traverse and Open traverse, Checks in open traverse, Checks in closed traverse, Balancing the traverse, Errors in theodolite survey and their elimination.
• Trigonometrical Levelling-Heights and Distances, Geodetical Observations, Determination of Difference in Elevation.
• Triangulation Systems, Base Line Measurement, Calculations of Length of Base, Measurement of Horizontal Angles.
• Contours and Contour Interval, Procedure in Topographic Surveying, Methods of Locating Contours, Interpolation of Contours.
• Route Surveying- Elements of Reconnaissance Survey, Preliminary Survey, Final Location Survey, Construction Survey.
• Simple, compound, reverse and transition curves, Vertical curves for roads and railways, setting out curve by offset and by method of deflection angles, Length of curves calculation.
• Total station / GPS Survey-Features of total station and GPS, Principles of working with GPS, adjustment of errors, Open and closed traverse and their application to engineering problems.
• Hydrographic survey-sounding, charting, cross section of streams and rivers, gauging of discharges and survey of shore lines.

GEO TECHNICAL ENGINEERING:

• Soil as a three-phase system: water content, density and unit weights, specific gravity, voids ratio porosity and degree of saturation, density index.
• Classification of soils, compaction, standard Procter test, water density relationship, modified Proctor test, field compaction methods, field compaction control, calibration curve, factors affecting compaction.
• Exploratory boring, depth of exploration, spacing and number of boring, method of sampling and types of samples, bore logs, core recovery, rock quality designation, field vane sheartest, standard penetration test and its application, field plate load test and limitation, ultimate bearing capacity of shallow foundation, plate load test, Elements of combined and raft foundation.
• Pile foundation – General Considerations in pile foundation, types of piles, pile load test and use of relevant IS code.
• Stability of slopes, active and passive pressure against retaining walls.
• Differential method of improving soil characteristics at site, element of soil stabilization, sand drain, vibro flotation technique.

QUALITY SURVEYING, CONTRACTS, & TENDERS:

• Data required for preparation of an estimate, Types of an estimate, Items of work, Description of an Item of work, Measurement of works, Guidelines for Measurements, I.S. mode or Units of measurements, Plinth Area, Floor Area, Carpet, and F.S.I.
• General procedure of measurements of works, methods of taking out Quantities, Various items of works, Prime Costs and Provisional Sums, Provisional Quantities, Contingences, work-charge, Establishment, percentage charges, Building Estimate Methods, Checks over Accuracy of Detailed Estimates.
• Analysis of Rates – quantities of Materials and labour required for different items of work. Approximate Rates of Equipment/Machinery required for different items of Works.
• Transportation of Materials and Cost. Rates specified for various categories of Labourers in Building Industry. Analysis of Rates of Principal Items of Work in the Building Construction.
• Types of Specifications, Detailed Specifications, Standard Specifications.
• Type of tenders, components of tender documents, preparation of tender document.
• Project management tools: BAR CHART, CPM and PERT.

HIGHWAY ENGINEERING:

• Classification of highways, types of surveys, cross-sections and profiles, and soil investigation.
• Elements of right of way and standards, gradient, speed, sight distances, curves.
• Testing of aggregate, bitumen and cement, Field quantity test for earthwork, concrete work, brick & stone masonry, Road work.
• Concrete pavement, pavement joints, preparation of the subgrade and sub-base.

AIRPORT ENGINEERING

Airport site Selection, Estimation of Future Air Traffic Needs, Runway Orientation, Runway Configuration, Basic Runway Length, Correction for Elevation, Temperature and Gradient, Airport Classification, Airport Capacity, Runway Capacity, Gate Capacity, Taxiway Capacity, and Airport layout.

ENVIRONMENTAL ENGINEERING

Noise Sources and Control planning and operation of sanitary land fill Elements of Environmental Impact, Project Design and Construction, project Operations, Environmental Impact Assessment and Impact mitigation measures.

RITES Senior Technical Assistant Syllabus 2025 Download Link

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