• Conduct detailed site survey including underground utility verification.
• Perform engineering design and planning for underground cable network.
• Procure all required materials, including LT cables, GI earthing pipes, HDPE pipes, and switch fuse units.
• Handle transportation, loading, unloading, and storage of materials.
• Execute civil works such as trenching, laying of cables, and civil infrastructure for fuse sections and mini pillars.
• Install underground cables, joints, and associated electrical components.
• Implement GIS and Geo Urja Mapping for asset management.
• Tag assets with identification labels for easy maintenance.
• Conduct testing, commissioning, and documentation of the entire system.
• Ensure compliance with technical specifications and safety standards.
| Material/Component |
Specification |
Source/Brand |
| LT Cables |
1.1 KV, suitable length |
As per tender documents |
| GI Earthing Pipes |
Diameter and length as specified |
As per tender documents |
| HDPE Pipes |
Size and thickness as specified |
As per tender documents |
| Switch Fuse Units |
Triple pole with neutral links |
As per technical specifications |
• Follow a sequential process: site survey, procurement, civil works, installation, testing, and commissioning, with quality checks at each stage.