| Sl. No. |
Scope of work (Preparation of following Drawings) |
| 1 |
Key SLD of 220kV Line bay extension |
| 2 |
Protection & Metering SLD of 220kV Line bay extension |
| 3 |
SLD of 415V ACDB (extension) |
| 4 |
SLD of 220V DCDB (extension) |
| 5 |
SLD of 48V DCDB (extension) |
| 6 |
SLD of 415V Normal LDB (extension) |
| 7 |
SLD of 415V Emergency LDB (extension) |
| 8 |
SLD of 415V BMK for 220kV bay |
| 9 |
220kV Switchyard and control room layout plan & elevation |
| 10 |
220kV Switchyard EKD plan & elevation |
| 11 |
Layout plan & elevation of 220kV terminal tower and method of connection to 220kV substation gantry |
| 12 |
Earthing layout plan and calculation of 220kV switchyard |
| 13 |
DSLP layout plan and calculation of 220kV switchyard |
| 14 |
Structural GA drawings with design calculations for : |
| 14.1 |
Overall structural layout plan and elevation of 220kV switchyard |
| 14.2 |
220kV Bus gantry tower |
| 14.3 |
220kV Bus gantry beam |
| 14.4 |
220kV Line gantry tower |
| 14.5 |
220kV Line gantry beam |
| 14.6 |
220kV Shielding tower |
| 14.7 |
220kV Isolator with ES |
| 14.8 |
220kV Tandem Isolator |
| 14.9 |
220kV CT |
| 14.10 |
216kV LA |
| 14.11 |
220kV Post Insulator |
| 14.12 |
220kV CVT |
| 14.13 |
220kV Wave Trap |
| 14.14 |
Structural design calculations |
| 15 |
Foundation GA drawings with design calculations for : |
| 15.1 |
Overall foundation layout of 220kV switchyard |
| 15.2 |
220kV Bus gantry tower |
| 15.3 |
220kV Line gantry tower |
| 15.4 |
220kV Shielding tower |
| 15.5 |
220kV Isolator with ES |
| 15.6 |
220kV Tandem Isolator |
| 15.7 |
220kV CB |
| 15.8 |
220kV CT |
| 15.9 |
216kV LA |
| 15.10 |
220kV Post Insulator |
| 15.11 |
220kV CVT |
| 15.12 |
220kV Wave Trap |
| 15.13 |
BMK foundation |
| 15.14 |
Design calculation for foundations |
| |
|
| 16 |
Power & control cable schedule and interconnection diagram |
| 17 |
Site visit |
| 18 |
Contour survey of the newly acquired area of the substation and terminal tower area |
