- Route Alignment & Profiling: Conduct reconnaissance, preliminary, and final route alignment surveys, capturing longitudinal profiles and cross-sections.
- Tower Spotting & Pegging: Perform tower location spotting based on profile sheets, sag calculations, and ground clearances, followed by center-line pegging and stub setting.
- Special Crossings: Execute specialized verification surveys for power line, railway, highway, river, and pipeline crossings.
- Right-of-Way (ROW): Assist project teams in identifying ROW constraints, tree/structure encroachments, and route deviations.
For Substation Projects (400kV / 765kV AIS/GIS)
- Boundary & Grading Surveys: Verify site boundaries, natural ground levels (NGL), and coordinate grading or terracing operations.
- Layout & Setting-Out: Execute layout markings for substation control rooms, transformer foundations, switchyard gantries, equipment supports, cable trenches, and internal roads.
- Grid Lines & Benchmarks: Establish primary grid lines and permanent reference benchmarks in office.