Catalogue / Substation construction
220 kV GIS substation civil and electrical works, Flex seriesSample
by Mahanadiparam Technical Services (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Mahanadiparam Flex 220 kV GIS substation civil and electrical works, offered in 6 voltage class options from 11 kV to 400 kV. Highlights: earth grid designed for fault level and soil resistivity, fire protection and oil soak pits and battery and DC system installation. Suited to renewable pooling stations, data centre power infrastructure and industrial captive substations. Delivered in line with CEA (Technical Standards for Construction of Electrical Plants) Regulations, IEC 61936-1 and IS 3043 (Earthing). Mobilisation Execution 6-15 months; serves West India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Mahanadiparam
- Model
- MAH-4C4 series
- Listing type
- Service
- Unit
- bay
- Minimum order
- 1 bay
- Lead time
- Execution 6-15 months
- Warranty
- Equipment as per OEM
- Standards
- CEA (Technical Standards for Construction of Electrical Plants) Regulations, IEC 61936-1, IS 3043 (Earthing)
- Delivers to
- West 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 |
|---|---|---|---|
| Voltage class11 kVMAH-4C4-01 | Voltage class: 11 kV | 1 bay · Execution 6-15 months | on quote |
| Voltage class33 kVMAH-4C4-02 | Voltage class: 33 kV | 1 bay · Execution 6-15 months | on quote |
| Voltage class66 kVMAH-4C4-03 | Voltage class: 66 kV | 1 bay · Execution 6-15 months | on quote |
| Voltage class132 kVMAH-4C4-04 | Voltage class: 132 kV | 1 bay · Execution 6-15 months | on quote |
| Voltage class220 kVMAH-4C4-05 | Voltage class: 220 kV | 1 bay · Execution 6-15 months | on quote |
| Voltage class400 kVMAH-4C4-06 | Voltage class: 400 kV | 1 bay · Execution 6-15 months | on quote |
Specifications
| Voltage class | 11 kV to 400 kV (see variants) |
|---|---|
| Type | Indoor GISmade to order: Outdoor AIS / Hybrid GIS |
| Scope | Full turnkeymade to order: Civil and structural / Erection and testing |
| Transformers | Up to 160 MVAmade to order: Up to 50 MVA / Up to 315 MVA |
| Earthing | Copper-bonded rodsmade to order: GI flat grid with ground rods |
| Bay count | 2-4 bays |
| Protection scheme | Main-1 and Main-2 relays |
| SCADA and communication | IEC 61850 compliant |
| Statutory | STU charging approvalmade to order: CEIG inspection support |
| Duration | 12-15 months |
| Payment terms | Milestone: 10/70/10/10made to order: Percentage on supply, erection |