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| 1 | Supply of equipment and accessories |
| 2 | 33 kV , 31.5kA,2000A Gang operated Vacuum Circuit Breaker complete with mounting structure and accessories including terminal connectors |
| 3 | 33kV ,31.5 kA,1250A motorised isolators with single earth switch complete with all fittings and accessories including terminal connectors and support insulator (creepage distance 31mm/KV) |
| 4 | 33kV ,31.5 kA,1250A motorised isolators without earth switch complete with all fittings and accessories including terminal connectors and support insulator (creepage distance 31mm/KV) |
| 5 | 33kV, 400/1-1A,2 core single phase CT complete with all fittings and accessories including terminal connectors and marshalling box as required (0.2S Class 5P20,live tank type ) |
| 6 | 30kV 10KA Class-2 station class lightning arrester and surge monitor complete with all fitting and accessories including terminal connectors |
| 7 | 33 kV PT 33/√3,110/√3 /110/√3 with all terminal connectors (accuracy class 0.2S) |
| 8 | 33kV, 8 KN post insulator with all fittings including terminal connectors creepage distance 31mm/KV |
| 9 | 33 kV feeder C&R panel (simplex/duplex type) either suitable for integration to existing SAS (Make:ERL) |
| 10 | Managed Ethernet switch with OF PATCH |
| 11 | SAMAST compliant ABT energy meter including instaIlation |
| 12 | Mounting structures with mounting & foundation bolts as per drawing |
| 13 | 33Kv motorised isolators without Earth Switch |
| 14 | 33KV CT |
| 15 | 33KV LA |
| 16 | 33KV PI |
| 17 | 33KV Motorised isolators with earth switch |
| 18 | 33KV PT |
| 19 | Insulator strings, Clamps & Connectors |
| 20 | UPG/T (Zebra to Panther) clamps to connect the bay with the existing Bus (ACSR Zebra) |
| 21 | UPG/T (Panther to Panther) clamps and terminal connectors |
| 22 | Power Conductor |
| 23 | ACSR Panther conductor |
| 24 | Earthmat extension and grounding of Equipments |
| 25 | 65 X 12 mm GI flat earthing conductor for earthing of indoor L.T and control pannels, junction box, marshalling boxes , cable trenches etc |
| 26 | Earth electrode , 100mm dia , 3m long GI pipe |
| 27 | XLPE Armoured Control Cable (Copper) |
| 28 | 4C X 2.5 sq.mm |
| 29 | 7C X 1.5 sq.mm |
| 30 | 12C X 1.5 sq.mm |
| 31 | Armoured power cable (Aluminium) |
| 32 | 2C X 6 sq.mm |
| 33 | 4C X 16 sq.mm |
| 34 | 3.5 C X 35 sq.mm |
| 35 | LED lights |
| 36 | LED flood lights (preferably 60W) for switchyard illumination, including fitting and fixing |
| 37 | Supply of AC marshalling kiosk including construction of foundation,installation and cable foundation |
| 38 | Supply of AC marshalling Kiosk including construction of foundation , installation and cable foundation . 1) 2 No 63A, 4P (incomer) 2) 3 No 25 A, 4P(outgoing) 3) 8 No 16A, 4P(outgoing) 4) 8No 10A, 4P (outgoing) 5) 5 No 10A,2P (outgoing) |
| 39 | Mandatory Spares |
| 40 | Operating Mechanism for 33kV VCB |
| 41 | Trip Coil for 33kV VCB |
| 42 | Closing Coil for 33kV VCB |
| 43 | Spring charging Motor for 33kV VCB |
| 44 | 33kv,31.5KA ,1250A lsolators female/fixed Contact (Entire Assembly) |
| 45 | 33kv,31.5KA ,1250A lsolator male/moving Contact(entire assembly) |
| 46 | 33kV ,400/1-1A, 2 core single phase CT (0.2 Class,live tank type ) |
| 47 | 33kV Lightning Arrester |
| 48 | Numerical Backup relay as per the required specifications |
| 49 | Master trip relay as per the required specifications |
| 50 | Bay control unit as per the required specifications |
| 51 | OFC Patch Cord |
| 52 | a) ST-LC |
| 53 | b) ST-ST |
| 54 | Supply of ACDB |
| 55 | 415 V, 500 A, 3 phase cubical type indoor floor mounted ACDB, as per specification comprising of two sections, each section will fed from independent auxilliary transformer bus bars:1.500 Amps TPN MCCB for incomer feeder: 02 nos (microprocessor based)2.500 Amps TPN MCCB for bus coupler: 01 no (microprocessor based)3.100 Amps TPN MCCB foroutgoing feeder: 03 nos (microprocessor based)4.63 Amps TPN MCCB for outgoing feeder: 06 nos 5.32 Amps TPN MCCB foroutgoing feeder: 06 nos 6.16 Amps SP MCCB foroutgoing feeder: 10 nos 7.10 Amps SP MCCB foroutgoing feeder: 08 nos |
| 56 | Supply of Switchyard structure |
| 57 | Switchyard structure: A. 2 (two) Nos columns (C5)B. 1(one) No. beam (B6) |
| 58 | Supply of equipment and accessories |
| 59 | 33 kV , 31.5kA,2000A Gang operated Vacuum Circuit Breaker complete with mounting structure and accessories including terminal connectors |
| 60 | 33kV ,31.5 kA,1250A motorised isolators with single earth switch complete with all fittings and accessories including terminal connectors and support insulator (creepage distance 31mm/KV) |
| 61 | 33kV ,31.5 kA,1250A motorised isolators without earth switch complete with all fittings and accessories including terminal connectors and support insulator (creepage distance 31mm/KV) |
| 62 | 33kV, 400/1-1A,2 core single phase CT complete with all fittings and accessories including terminal connectors and marshalling box as required (0.2S Class 5P20,live tank type ) |
| 63 | 30kV 10KA Class-2 station class lightning arrester and surge monitor complete with all fitting and accessories including terminal connectors |
| 64 | 33 kV PT 33/√3,110/√3 /110/√3 with all terminal connectors (accuracy class 0.2S) |
| 65 | 33kV, 8 KN post insulator with all fittings including terminal connectors creepage distance 31mm/KV |
| 66 | 33 kV feeder C&R panel (simplex/duplex type) either suitable for integration to existing SAS (Make:ERL) |
| 67 | Managed Ethernet switch with OF PATCH |
| 68 | SAMAST compliant ABT energy meter including instaIlation |
| 69 | Mounting structures with mounting & foundation bolts as per drawing |
| 70 | 33Kv motorised isolators without Earth Switch |
| 71 | 33KV CT |
| 72 | 33KV LA |
| 73 | 33KV PI |
| 74 | 33KV Motorised isolators with earth switch |
| 75 | 33KV PT |
| 76 | Insulator strings, Clamps & Connectors |
| 77 | UPG/T (Zebra to Panther) clamps to connect the bay with the existing Bus (ACSR Zebra) |
| 78 | UPG/T (Panther to Panther) clamps and terminal connectors |
| 79 | Power Conductor |
| 80 | ACSR Panther conductor |
| 81 | Earthmat extension and grounding of Equipments |
| 82 | 65 X 12 mm GI flat earthing conductor for earthing of indoor L.T and control pannels, junction box, marshalling boxes , cable trenches etc |
| 83 | Earth electrode , 100mm dia , 3m long GI pipe |
| 84 | XLPE Armoured Control Cable (Copper) |
| 85 | 4C X 2.5 sq.mm |
| 86 | 7C X 1.5 sq.mm |
| 87 | 12C X 1.5 sq.mm |
| 88 | Armoured power cable (Aluminium) |
| 89 | 2C X 6 sq.mm |
| 90 | 4C X 16 sq.mm |
| 91 | 3.5 C X 35 sq.mm |
| 92 | LED lights |
| 93 | LED flood lights (preferably 60W) for switchyard illumination, including fitting and fixing |
| 94 | Supply of AC marshalling kiosk including construction of foundation,installation and cable foundation |
| 95 | Supply of AC marshalling Kiosk including construction of foundation , installation and cable foundation . 1) 2 No 63A, 4P (incomer) 2) 3 No 25 A, 4P(outgoing) 3) 8 No 16A, 4P(outgoing) 4) 8No 10A, 4P (outgoing) 5) 5 No 10A,2P (outgoing) |
| 96 | Mandatory Spares |
| 97 | Operating Mechanism for 33kV VCB |
| 98 | Trip Coil for 33kV VCB |
| 99 | Closing Coil for 33kV VCB |
| 100 | Spring charging Motor for 33kV VCB |
| 101 | 33kv,31.5KA ,1250A lsolators female/fixed Contact (Entire Assembly) |
| 102 | 33kv,31.5KA ,1250A lsolator male/moving Contact(entire assembly) |
| 103 | 33kV ,400/1-1A, 2 core single phase CT (0.2 Class,live tank type ) |
| 104 | 33kV Lightning Arrester |
| 105 | Numerical Backup relay as per the required specifications |
| 106 | Master trip relay as per the required specifications |
| 107 | Bay control unit as per the required specifications |
| 108 | OFC Patch Cord |
| 109 | a) ST-LC |
| 110 | b) ST-ST |
| 111 | Supply of ACDB |
| 112 | 415 V, 500 A, 3 phase cubical type indoor floor mounted ACDB, as per specification comprising of two sections, each section will fed from independent auxilliary transformer bus bars:1.500 Amps TPN MCCB for incomer feeder: 02 nos (microprocessor based)2.500 Amps TPN MCCB for bus coupler: 01 no (microprocessor based)3.100 Amps TPN MCCB foroutgoing feeder: 03 nos (microprocessor based)4.63 Amps TPN MCCB for outgoing feeder: 06 nos 5.32 Amps TPN MCCB foroutgoing feeder: 06 nos 6.16 Amps SP MCCB foroutgoing feeder: 10 nos 7.10 Amps SP MCCB foroutgoing feeder: 08 nos |
| 113 | Supply of Switchyard structure |
| 114 | Switchyard structure: A. 2 (two) Nos columns (C5)B. 1(one) No. beam (B6) |
| 115 | Erection of mounting structure as required ,including construction of foundation and supply of all foundation materials including labour cost etc. and structure earthing |
| 116 | 33kV Vaccum Circuit Breaker |
| 117 | 33KV CT |
| 118 | 33 kV Isolator (one with earth switch and one without earth switch) |
| 119 | 33KV LA |
| 120 | 33kV Post insulator |
| 121 | 33kV Potential Transformer |
| 122 | Erection, testing and comissioning including laying of control cables and equipments earthing as required |
| 123 | 33kV Vaccum Circuit breaker |
| 124 | 33Kv CT |
| 125 | 33 kV Isolator (one with earth switch and one without earth switch) |
| 126 | 33Kv LA |
| 127 | 33kV Post insulator |
| 128 | 33kV Potential Transformer |
| 129 | Installation of earthing system |
| 130 | Installation of earth electrode with test links including contruction of covered earth pits |
| 131 | Construction of extended earthmat using GI flat and connection to risers for equipment earthing as directed |
| 132 | Erection of Switchyard structure as required ,including construction of foundation (for column) and supply of all foundation materials including labour cost etc. and structure earthing and all related civil works |
| 133 | C5 Column |
| 134 | B6 Beam |
| 135 | Construction of cable trench and slab (supply of all materials including labour cost etc.) |
| 136 | C type |
| 137 | D type |
| 138 | Switchyard PCC and Gravelling |
| 139 | Providing 80 mm thick PCC based in prop 1:4:8 as per drawing and specifications including supply of all materials and labour |
| 140 | Providing switchyard gravelling (100 mm thickness) levelling etc as per directive of site engineer. |
| 141 | Installation and commissioning of the C&R panel |
| 142 | Erection, testing and comissioning of C&R Panel and inegration with existing SAS (Make:ERL) |
| 143 | Site Preperation |
| 144 | Site Preperation as per site requirement and directive of site engineer including dismantling of drain, earth filling etc |
| 145 | Erection, Testing and commissioning of 415V ACDB |
| 146 | Check Survey Please Enable Macros to View BoQ information |
