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West India Consultancy Services
Surveying & Designing Solutions
+91-9898038008,+91-9737628768
Welcome to
West India Consultancy Services
Drone Survey
Railway Line
West India consultancy services has diversified in providing consultancy services for the development of Infrastructure facilities particularly in Railway engineering. The company has taken up assignments for surveys and investigations, planning, design and construction supervision of service Railway for projects. In all type of soils and terrain, Railway Line and associated structures like cross drainage works, culverts and bridges. It also undertakes traffic surveys, detailed engineering, re-modelling, contract management, tender document & technical specifications, maintenance and repairs for Railway and bridges West India Consultancy services has provided consultants services for Railway Line in All India
Survey And Investigation
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Topographical Survey, Travers Survey,Tbm Fly leveling
• Feasibility Study of Railway Corridor and Optimization
of Alignment, Conducting Final Location Survey, Detailed Engineering Survey.
• Hydraulic, Hydrological Investigations and Condition Survey
• Flood control and Cyclone protection works
• Underwater Leak Detection and Turnkey Solutions for Dams and Structures
• Project Management and Construction Supervision
Design Engineering and Detailed Project Report (DPR)
• Railway Geometrics, Intersections, Alignment Plan, Sections
• Design of Structures, Grade Separators, Drainage
• Bill of Quantities, Project Costs, Economic and Financial Analysis
•Turnkey solution for Railway and Private Industrial Sidings.
• Feasibility Study for Selection of alignment for new lines,
• Gauge Conversion and Doubling of Existing Tracks as per the
specifications of Indian Railway.
•Design Preparation of all drawings required for execution of Railway Projects.
• GADs of minor and major bridges, RUB/ROBs.
• Station yard lay outs, etc.
Railway Line Survey and Design
1. Preliminary Survey
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Reconnaissance Survey
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Collects general information about terrain, existing routes, and possible alignments.
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Uses topographic maps, satellite images, drone survey, and site visits.
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Traffic & Feasibility Study
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Determines expected traffic (passenger/freight).
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Prepares cost–benefit and feasibility reports.
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2. Field Surveys
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Topographical Survey
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Establishes existing ground levels, natural features, and man-made structures.
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Uses Total Station, DGPS, Drone LiDAR, UAV photogrammetry.
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Geotechnical Investigation
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Boreholes, soil tests, rock strength, and groundwater level analysis.
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Provides data for embankment, cutting, and foundation design.
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Hydrological Survey
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Identifies rivers, drainage, flood levels, and water crossings.
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Control Survey
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Establishes primary and secondary control points with DGPS.
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3. Alignment Design
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Selection of Alignment
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Must ensure minimum curvature, safe gradients, economic earthwork, and operational efficiency.
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Horizontal Alignment
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Curves, tangents, transition curves designed as per IRC/Indian Railway codes.
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Vertical Alignment
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Gradients, ruling gradient, summit/valley curves designed.
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Cross Section Design
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Formation width, side slope, drainage provisions.
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4. Design of Railway Formation
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Embankment & Cutting
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Based on soil/rock strata, stability analysis.
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Track Bed Preparation
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Subgrade design, blanket layer, drainage.
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Structures
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Bridges, culverts, tunnels, retaining walls, and station yards.
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5. Track Design
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Permanent Way Design
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Rail section (52 kg, 60 kg), sleepers (PSC, steel), and fastenings.
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Ballast & Sub-ballast
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Thickness, quality, gradation.
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Turnouts, Crossings & Yards
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Design for operational flexibility.
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6. Stations & Facilities
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Location of passenger stations, freight terminals, crossing stations.
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Platform height, siding design, signaling and telecommunication.
7. Final Deliverables
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Alignment drawings (plan, L-section, cross-sections).
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Soil and hydrology reports.
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Bridge and culvert drawings.
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Detailed Project Report (DPR) with estimates.
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3D/Simulation models for approval.
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