Catalogue / Substation & line O&M
Transmission line patrolling and maintenance, Smart seriesSample
by Chambal Infra Services (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
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The Smart service of transmission line patrolling and maintenance by Chambal covers 5 voltage level options (11 kV to 220 kV). Highlights: permit-to-work and lockout-tagout, outage planning with the utility and oil leak and silica gel checks. Typically used for railway and metro sub-stations, state utility outsourcing and renewable pooling substations. Delivered in line with CEA (Measures relating to Safety) Regulations, CEA (Grid Standards) Regulations and IS 10028 (Transformer Installation). Mobilisation Mobilisation in 2-3 weeks; serves North India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Chambal
- Model
- CHA-725 series
- Listing type
- Service
- Unit
- month
- Minimum order
- 1 month
- Lead time
- Mobilisation in 2-3 weeks
- Warranty
- Service credits for avoidable outages
- Standards
- CEA (Measures relating to Safety) Regulations, CEA (Grid Standards) Regulations, IS 10028 (Transformer Installation)
- Delivers to
- North 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 level11 kVCHA-725-01 | Voltage level: 11 kV | 1 month · Mobilisation in 2-3 weeks | on quote |
| Voltage level33 kVCHA-725-02 | Voltage level: 33 kV | 1 month · Mobilisation in 2-3 weeks | on quote |
| Voltage level66 kVCHA-725-03 | Voltage level: 66 kV | 1 month · Mobilisation in 2-3 weeks | on quote |
| Voltage level132 kVCHA-725-04 | Voltage level: 132 kV | 1 month · Baseline condition audit first | on quote |
| Voltage level220 kVCHA-725-05 | Voltage level: 220 kV | 1 month · Baseline condition audit first | on quote |
Specifications
| Voltage level | 11 kV to 220 kV (see variants) |
|---|---|
| Scope | Operation and maintenance |
| Shift pattern | General shift plus on-callmade to order: 3 shifts, 24x7 |
| Manpower | Engineer plus 6 operatorsmade to order: Two engineers plus 12 staff |
| Line patrolling | Quarterly drone patrol |
| Testing | Thermography twice a year |
| Statutory records | Log books, permits, shutdown register |
| Spares | Critical spares by ownermade to order: Consumables included |
| Response time | 2 hours for trip |
| Reporting | Monthly fault and maintenance reportmade to order: Real-time dashboards |
| Term | 1 year |