| D | LT Busducts,Flexible Joints, MPCC, Power Line Protection, and APFCC Capacitor Panel | - | |
| 1 | 4000A Outdoor Sandwich type Aluminium LT Busduct | - | |
| Supply, Installation, Testing and Commissioning of 4000 Amps 4Pole Outdoor Type 50KA, 415V, 3Phase, 4wire, 50Hz A.C Sandwich type Aluminium busduct with suitable support as per the Technical specifications. The busduct should be with straight run, 90 deg. Horizontal and vertical bends., busbar trunking fittings (elbow, tees, end caps, End feed Box, end covers, horizontal fixing devices,etc.) The busduct shall run from Transformer-1 & 2 secondary side to the MPCC Incoming side. Horizontal runs of busbar trunking system shall be supported by hangers at every 2 metre. Vertical runs of busbar trunking system shall be supported by hangers not more than 4m apart.Busbar trunking system shall be terminated by Œend caps(closure)¹ | 30 | - | |
| 2 | 4000A Indoor Sandwich type Aluminium LT Busduct | - | |
| Supply, Installation, Testing and Commissioning of 4000 Amps 4pole Indoor Type 50KA, 415V, 3Phase, 4wire, 50Hz A.C Sandwich type Aluminium busduct with suitable support as per the Technical specifications. The busduct should be with straight run, 90 deg. Horizontal and vertical bends., busbar trunking fittings (elbow, tees, end caps, End feed Box, end covers, horizontal fixing devices,etc.) The busduct shall run from Transformer-1 & 2 secondary side to the MPCC Incoming side and from Generator AMF, Auto Load sharing/Synchronising Panel to the MPCC Incoming side. Horizontal runs of busbar trunking system shall be supported by hangers at every 2 metre. Vertical runs of busbar trunking system shall be supported by hangers not more than 4m apart.Busbar trunking system shall be terminated by Œend caps(closure)¹. | 90 | - | |
| 3 | 4000A Flexible Joints | - | |
| Supply,Fixing, Testing and Commissioning of 4000Amps 4Pole flexible joints suitable for Sandwich type Aluminium bus duct including all required necessary accessories. | 24 | - | |
| 4 | 2500A Indoor Sandwich type Aluminium LT Busduct for APFCC Capacitor Panel - 1 & 2 | - | |
| Supply, Installation, Testing and Commissioning of 2500 Amps 4Pole indoor type 50KA, 415V, 3Phase, 4wire, 50Hz A.C Sandwich type Aluminium busduct with suitable support as per the Technical specifications enclosed. The busduct should be with straight run, 90 deg. Horizontal and vertical bends., busbar trunking fittings (elbow, tees, end caps,End (Cable) feed Box, end covers, horizontal fixing devices,etc.) The busduct shall run from MPCC to APFCC Capacitor panel 1& 2. Horizontal runs of busbar trunking system shall be supported by hangers at every 2 metre. Vertical runs of busbar trunking system shall be supported by hangers not more than 4m apart. Busbar trunking system shall be terminated by Œend caps(closure)¹. | 20 | - | |
| 5 | 2500A Flexible Joints | - | |
| Supply,Fixing, Testing and Commissioning of 2500Amps 4Pole flexible joints suitable for sandwich type Aluminium bus duct including all required necessary accessories. | 4 | - | |
| 6 | Main Power Control Centre | - | |
| Supply, Installation , Testing and Commissioning of 415V, 3Phase, 50Hz, 4wire A.C system sheet steel clad dust and vermin proof of Cubicle type, Indoor type, floor mounting, free standing, extendible type Main Power Control Centre compartmentalized design and fabricated made out of 2mm CRCA sheet steel for main frame, folded sections and load bearing members and 1.6mm CRCA sheet steel for doors & covers and MS channel (75x40mm) and removable Gland Plate at bottom entries complete with 4000A Aluminium busbars, single busbar system, Interconnections, cable chamber, powder coated painting, earthing etc., with Electrical interlocks as per the various status of 4Nos of Incomers ( 2Nos from Transformers & 2Nos from Generator AMF, Auto Load Sharing/ Synchronysing Control Panel ) and 1No of Buscoupler as mentioned in the BOQ/Specifications/Schematic Diagrams. | - | ||
| Providing and fixing of following switchgear arrangements, components complete with 2Nos of seperate earth busbar throughout a length of the panel, terminal arrangement for bus trunking at bottom/top entries for Incomers/Outgoings and also outgoing terminations for various sizes of cables for Incoming and Outgoing feeders shall be accommodated in a modular multi tier arrangements, adequate size cable alley, sign writing, painting earthing, numbering, danger plates etc., complete with all necessary required accessories as per the detailed Technical Specifications and Drawings enclosed comprising of the following: | - |