Catalogue / Surveys (topo, geotech, drone)
Topographical survey with total station and DGPS, Max seriesSample
by Vindhya Infra Services (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Topographical survey with total station and DGPS from Vindhya, Max series: 5 survey area options between 10 acres and 250 acres. Key features: soil corrosivity and bearing capacity data, pile refusal and rock depth profile and drainage and slope analysis. Typically used for solar park layout design, transmission line routing and substation siting. Delivered in line with IS 1892 (Subsurface Investigation), IS 2131 (SPT) and IS 1498 (Soil Classification). Mobilisation 2-4 weeks; serves East & North-East India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Vindhya
- Model
- VIN-796 series
- Listing type
- Service
- Unit
- site
- Minimum order
- 1 site
- Lead time
- 2-4 weeks
- Warranty
- Re-survey of disputed areas at no cost
- Standards
- IS 1892 (Subsurface Investigation), IS 2131 (SPT), IS 1498 (Soil Classification)
- Delivers to
- East & North-East India
- GST rate
- 18 %
- Country of origin
- India
- Delivery terms
- Site mobilisation as per work order
- Returns
- Re-work of defective scope at no cost
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Survey area10 acresVIN-796-01 | Survey area: 10 acres | 1 site · 2-4 weeks | on quote |
| Survey area25 acresVIN-796-02 | Survey area: 25 acres | 1 site · 2-4 weeks | on quote |
| Survey area50 acresVIN-796-03 | Survey area: 50 acres | 1 site · 2-4 weeks | on quote |
| Survey area100 acresVIN-796-04 | Survey area: 100 acres | 1 site · Report within 3 weeks of fieldwork | on quote |
| Survey area250 acresVIN-796-05 | Survey area: 250 acres | 1 site · Report within 3 weeks of fieldwork | on quote |
Specifications
| Survey area | 10 acres to 250 acres (see variants) |
|---|---|
| Survey method | Drone LiDAR |
| Accuracy | Horizontal 20 mm, vertical 30 mmmade to order: Vertical 50 mm / Vertical 100 mm |
| Deliverables | Contour map, DEM, CAD planmade to order: Orthomosaic, DSM and contours / Geotech report with bore logs |
| Geotech boreholes | 1 per 10 acres to 15 m depth |
| Lab testing | In-house soil labmade to order: NABL accredited lab / Rock core testing included |
| Resistivity survey | Wenner 4-pin includedmade to order: Not included |
| Pilot and permits | Drone flight permission via Digital Sky |
| Turnaround | 3-4 weeksmade to order: 1-2 weeks / 5-6 weeks |
| Data format | DWG, KML, GeoTIFFmade to order: LAS point cloud and DWG |
| Crew | Two crew with drone pilotmade to order: Surveyor plus 2 assistants |