Catalogue / Surveys (topo, geotech, drone)
Geotechnical investigation and soil report, Max 9 seriesSample
by Nilgiri Infra Services (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
Customise and request quoteMade to order: change the marked specification rows to what you need; Nilgiri Infra Services (Sample) quotes for it.
Or send an open RFQ to every matching merchant.
Nilgiri Max 9 geotechnical investigation and soil report, offered in 4 survey area options from 100 acres to 1000 acres. Highlights: drainage and slope analysis, boundary and encroachment marking and soil corrosivity and bearing capacity data. Typically used for substation siting, solar park layout design and transmission line routing. Delivered in line with IS 1892 (Subsurface Investigation), IS 2131 (SPT) and IS 1498 (Soil Classification). Mobilisation Mobilisation in 5 days; serves East & North-East India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Nilgiri
- Model
- NIL-E15 series
- Listing type
- Service
- Unit
- site
- Minimum order
- 1 site
- Lead time
- Mobilisation in 5 days
- 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 (imported sub-assemblies)
- 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 area100 acresNIL-E15-01 | Survey area: 100 acres | 1 site · Mobilisation in 5 days | on quote |
| Survey area250 acresNIL-E15-02 | Survey area: 250 acres | 1 site · Mobilisation in 5 days | on quote |
| Survey area500 acresNIL-E15-03 | Survey area: 500 acres | 1 site · Report within 3 weeks of fieldwork | on quote |
| Survey area1000 acresNIL-E15-04 | Survey area: 1000 acres | 1 site · Report within 3 weeks of fieldwork | on quote |
Specifications
| Survey area | 100 acres to 1000 acres (see variants) |
|---|---|
| Survey method | Drone LiDAR |
| Accuracy | Vertical 100 mm |
| Deliverables | Contour map, DEM, CAD plan |
| Geotech boreholes | 1 per 5 acres to 10 m depth |
| Lab testing | Rock core testing included |
| Resistivity survey | Not includedmade to order: Wenner 4-pin included |
| Pilot and permits | Client to arrange permissions |
| Turnaround | 5-6 weeksmade to order: 1-2 weeks / 3-4 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 |