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| 1 | Schedule 1 (Supply of Material for Construction of 220 kV Dedicated Line Bays at 160 MVA, 220/66 kV Grid Station IGC Samba for RTSS Samba) |
| 2 | Schedule 2 (Erection of Material for Construction of 220 kV Dedicated Line Bays at 160 MVA, 220/66 kV Grid Station IGC Samba for RTSS Samba) |
| 3 | Schedule 3 (Civil Works for Construction of 220 kV Dedicated Line Bays at 160 MVA, 220/66 kV Grid Station IGC Samba for RTSS Samba) |
| 4 | Schedule 4 (Supply, Erection, Testing, Commissioning of Material and Civil Works for Construction of 220 KV D/C Transmission Line From Grid Station IGC Samba to newly proposed 2X25 KV Samba Railway Traction Substation (SMBX RTSS)) |
| 5 | Design, Engineering, Manufacture,workshop testing, supply including packing and forwarded, transportation, delivery of Material & Accessories at site storage charges of;- |
| 6 | Main equipments |
| 7 | 3 pole, SF6 gas filled, out door Circuit Breaker , including all accessories, auxiliaries and marshalling boxes/Kiosks, (245KV, 2500 Amps of 3 phase, 50 c/s and 50KA for 1 second) along with supporting structures etc. complete in all respects. SS Body, Universal Spring Charging Motor with Mandatory Spares. Complete in all respects in allign with the existing system set-up. |
| 8 | 245kV, 50c/s , 2500 Amp, SCADA Compatible, 50kA for one second, Ac motor operated horizontal double break, outdoor type single pole Isolators without Earthing switches Copper Fixed and moving contacts/ copper current carrying parts, Galvanised iron mechanism Box. Complete in all respects in allign with the existing system set-up. |
| 9 | 245kV, 50c/s , 2500 Amp, SCADA Compatible, 50kA for one second, Ac motor operated horizontal double break, outdoor type 3 pole Isolators with one Earthing switches Copper Fixed and moving contacts/ copper current carrying parts, Galvanised iron mechanism Box. Complete in all respects in allign with the existing system set-up. |
| 10 | 245kV, 50c/s , 2500 Amp, SCADA Compatible, 50kA for one second, Ac motor operated horizontal double break, outdoor type 3 pole Isolators with Two Earthing switches Copper Fixed and moving contacts/ copper current carrying parts, Galvanised iron mechanism Box. Complete in all respects in allign with the existing system set-up. |
| 11 | Single phase, 50 c/s 245KV Current Transformers (1600-800/1-1-1-1-1 A or as per site specifications), 40KA for one second, rated dynamic current 100KA(peak), Class A insulation, Burden 20 VA, 4 NO PX CORE, 1 NO 0.2s class, Galvanised tank including first fill of transformer oil plus 20% extra and all accessories, auxillaries etc. Complete in all respects in allign with the existing system set-up. |
| 12 | Single phase, 50 c/s 220KV Capacitor Voltage Transformers (220/√3) KV/(110/√3)V , One min power freq withstand 460KVrms, Galvanised Tank, Acc class 0.2. Complete in all respects in allign with the existing system set-up. |
| 13 | Single Phase 50 c/s, outdoor metal oxide gapless type, 200KV (rms) Surge Arrestor, class 3 including Surge counters/monitors, insulating base all associated accessories, auxiliaries. Complete in all respects in allign with the existing system set-up. |
| 14 | 220KV Control and Relay Panel for Line/Feeder, simplex(02nos. as per site requirement and exisiting layout and design) completely wired including Substation automation supporting IEDs/numerical relays of make GE MICOM/ALSTOM with IEC 61850 compatibility, with two Distance Protection Main 1& Main 2 shall be of two different make or of same with two different platforms with same specifications. Complete in all respects in allign with the existing system set-up. |
| 15 | 220KV Post Insulators Solid Core Type, Power Frequency Withstand Voltage 460KVP Dry lightning impulse withstand voltage ± 1050 (KVP) , Max. RIV (in microV) between 0.5Mhz to 2.0Mhz at 156 kV (rms) for 220kV phase to ground voltage 1000mV. Complete in all respects in allign with the existing system set-up. |
| 16 | Structures |
| 17 | Galvanised Structures |
| 18 | Galvanised Nuts and Bolts |
| 19 | POWER AND CONTROL CABLES |
| 20 | 2 Core, 2.5 sq mm, 1100 V, PVC insulated, PVC sheathed, FRLS, galvanised steel wire/ strip armoured stranded copper conductor control cable complete. |
| 21 | 5 Core, 2.5 sq mm, 1100 V, PVC insulated, PVC sheathed, FRLS, galvanised steel wire/ strip armoured stranded copper conductor control cable complete. |
| 22 | 8 Core, 2.5 sq mm, 1100 V, PVC insulated, PVC sheathed, FRLS, galvanised steel wire/ strip armoured stranded copper conductor control cable complete . |
| 23 | 12 Core, 2.5 sq mm, 1100 V, PVC insulated, PVC sheathed, FRLS, galvanised steel wire/ strip armoured stranded copper conductor control cable complete. |
| 24 | 16 Core, 2.5 sq mm, 1100 V, PVC insulated, PVC sheathed, FRLS, galvanised steel wire/ strip armoured stranded copper conductor control cable complete. |
| 25 | 19 Core, 2.5 sq mm, 1100 V, PVC insulated, PVC sheathed, FRLS, galvanised steel wire/ strip armoured stranded copper conductor control cable complete. |
| 26 | 2 Core, 6 sq mm, 1100 V, PVC insulated, PVC sheathed, FRLS, galvanised steel wire/ strip armoured stranded copper conductor control cable complete. |
| 27 | 4 Core, 6 sq mm, 1100 V, PVC insulated, PVC sheathed, FRLS, galvanised steel wire/ strip armoured stranded copper conductor control cable complete. |
| 28 | 4 Core, 16 sq mm, 1100 V, PVC insulated, PVC sheathed, FRLS, galvanised steel wire/ strip armoured stranded copper conductor control cable complete. |
| 29 | Marshalling kiosk with Kiosk frames mild steel structural sections for pressed and shaped cold-rolled sheet steel, thickness not less than 2.0 mm. Frames shall be enclosed in cold-rolled sheet steel of thickness not less than 1.6 mm. Doors and covers shall also be cold rolled sheet steel of thickness not less than 1.6 mm. complete structures shall be rigid, self- supporting, free from flows, twists and bends. Dust and vermin proof construction and shall be provided with a degree of protection of IP: 55, with Copper Bar earthing. Finishing paint on panels shall be of shade 692 (smoke grey) of IS: 5. The inside shall be properly stoved. The paint thickness shall be at least 50 microns. |
| 30 | CONDUCTOR AND HARD WARE FITTINGS FOR LINE BAY AND BUS BAR EXTENSION |
| 31 | IPS 4\\" AI tube, OD 120mm, ID 100mm, wall thickness 10mm, weight 9.33kg/m |
| 32 | 500mm2 ACSR Moose Conductor (a)Aluminium =54/3.53 mm (b) Steel=7/3.53 mm overall diameter =31.77mm Approx. Wt. =1998 kg/km ultimate strength = 159.60 KN |
| 33 | Double tension Fittings For Twin moose 500 mm2 shall have minimum failing load of 100% ultimate strength of bundle conductors with compressive type tension clamps having slipping strength 95% of ultimate strength of conductor.The ball and socket designation must be 20 mm. Minimum ultimate strength ( Tensile strength) shall be 120KN. |
| 34 | Single tension Fittings For Twin moose 500 mm2 shall have minimum failing load of 100% ultimate strength of bundle conductors with compressive type tension clamps having slipping strength 95% of ultimate strength of conductor.The ball and socket designation must be 20 mm. Minimum ultimate strength ( Tensile strength) shall be 120KN. |
| 35 | Single Suspension Fittings For Twin 500 mm2 shall have minimum failing load of 50% ultimate strength of bundle conductors with Forged Steel Hanger free center type without bolt only having slipping strength 15% of ultimate strength of conductor.The ball and socket designation must be 20 mm |
| 36 | Bolted type suspension fitting for Quad Moose |
| 37 | Bolted type tension fitting for Quad Moose |
| 38 | Long rod polymer insulator 90KN light weight 220KV |
| 39 | Long rod polymer insulator 120KN light weight 220KV |
| 40 | T Clamps 500mm2 /500mm2, made of Alluminium Alloy and shall comply in all respects with IS:5561-1970 (latest edition) |
| 41 | T Clamps Twin 500mm2 / Twin 500mm2 , made of Alluminium Alloy and shall comply in all respects with IS:5561-1970 (latest edition) |
| 42 | T-Connector suitable for 4\\" tube with twin moose conductor |
| 43 | Flexible connector for circuit breaker suitable for 4\\" AI Tube |
| 44 | Flexible connector for isolator suitable for 4\\" AI Tube |
| 45 | Rigid connector for isolator suitable for 4\\" AI Tube |
| 46 | Bimetallic Isolator Pad Clamps Twin 0.5, made of alluminium alloy and shall comply in all respects with IS:5561-1970 (lattest edition) |
| 47 | Rigid terminal connector for BPI suitable for 4\\" AI Tube |
| 48 | Flexible connector suitable for interconnection 4\\" AI Tube with 4\\" AI Tube |
| 49 | CT Pad clamp for for 4\\" AI tube |
| 50 | Bimetallic CT Pad Clamps Twin 0.5, made of alluminium alloy and shall comply in all respects with IS:5561-1970 (lattest edition) |
| 51 | Spacers For Twin 500mm2 ACSR Conductor |
| 52 | Spacers For Quad 500mm2 ACSR Conductor |
| 53 | P I Clamps (CVT/LA) twin made of Alluminium Alloy and shall comply in all respects with IS:5561-1970 (latest edition) |
| 54 | P G Clamps/connectors made of Alluminium Alloy and shall comply in all respects with IS:5561-1970 (latest edition) |
| 55 | Earthwire 7/3.15 mm, 3.41 ohms/km max.d.c. resistance galvanized steel earth strand at 20ºC , 56KN ultimate tensile strength, 11.5x10-6 ºC Coefficient of linear expansion. |
| 56 | Earthwire Tension Clamps comprise of compression type tension clamp with two ‘D’ shackles, jumper terminals, nuts & bolts and washers etc.slip strength shall not be less than 95% of the ultimate strength of the ground wire. Conductivity shall not be less than corresponding length of GSS ground wire |
| 57 | Miscellaneous items |
| 58 | Air conditioning system for Switchyard Panel Room of 6m length(FCU) in allign with existing system |
| 59 | Air conditioning system for Control and Relay Panel Room as per specifications: 2 Ton Inverter Split AC (Copper and Smart view display) of reputed make like LG, Daikin, O General, Hitachi etc. |
| 60 | Fire Detection and Alarm System for Switchyard Panel Room of 6m length along with integration of same with the existing fire detection system |
| 61 | 3 phase,4 wire,0.2s accuracy class Trivector static Energy Meters (compatible to various protocols like TCP/IP, MODBUS,ICS DLMS etc) for Energy accounting. |
| 62 | 4.5 kg CO2 type Portable Fire Extinguisher |
| 63 | 22.5KG CO2 type Fire Extinguisher along with Trolley |
| 64 | Sub lightening panel outdoor type SLP (Switchyard & street lightening) |
| 65 | CCTV Surveillance:- Addition of 06nos. CCTVs along with components required for integration into the existing CCTV Surveillance System and 01no. 55inches ultra high definition LED TV of reputed make like Sony, Samsung etc. |
| 66 | CABLE TRAYS/CABLE RACKS/ACCESSORIES |
| 67 | Cable Trays of size 400mm x 3000mm made of M.S angles 40x40x6mm,40x6 Flat. |
| 68 | Cable Trays of size 300mm x 2500mm made of M.S angles 40x40x6mm,40x6 Flat. |
| 69 | Lugs, Ferrules, Welding Material, Cotton Waste etc |
| 70 | Supply of SAS for SCADA including all accessories:- |
| 71 | Complete Substation Automation System for 02nos. 220KV Line Bays including Hardware and Software as per TS - Termination of all I/O modules, communication modules, interfacing equipments, required converters and all other required items/accessories/ optical fibres etc.including complete wiring of all modules (complete job) and upgradation of existing SCADA/ SAS system for integration of 02nos. of new 220KV Line Bays and configuration of Bus Bar Protection Relay for integration into the existing protection system |
| 72 | 220/66/33KV BCU IN SCADA |
| 73 | Digital Protection Coupler in PLCC along with associated accessories required for wire termination and integration with existing sytem |
| 74 | Repair/ Replacement of BCU at 220KV, 66KV and Auxillary in SAS |
| 75 | Design, Engineering, Manufacture,workshop testing, supply including packing and forwarded, transportation, delivery of Spares at site storage charges of;- |
| 76 | Main equipments |
| 77 | 3 pole, SF6 gas filled, out door Circuit Breaker , including all accessories, auxiliaries and marshalling boxes/Kiosks, (245KV, 2500 Amps of 3 phase, 50 c/s and 50KA for 1 second) along with supporting structures etc. complete in all respects. SS Body, Universal Spring Charging Motor with Mandatory Spares. Complete in all respects in allign with the existing system set-up. |
| 78 | 245kV, 50c/s , 2500 Amp, SCADA Compatible, 50kA for one second, Ac motor operated horizontal double break, outdoor type 3 pole Isolators with Two Earthing switches Copper Fixed and moving contacts/ copper current carrying parts, Galvanised iron mechanism Box. Complete in all respects in allign with the existing system set-up. |
| 79 | Single phase, 50 c/s 245KV Current Transformers (1600-800/1-1-1-1-1 A or as per site specifications), 40KA for one second, rated dynamic current 100KA(peak), Class A insulation, Burden 20 VA, 4 NO PX CORE, 1 NO 0.2s class, Galvanised tank including first fill of transformer oil plus 20% extra and all accessories, auxillaries etc. Complete in all respects in allign with the existing system set-up. |
| 80 | Single phase, 50 c/s 220KV Capacitor Voltage Transformers (220/√3) KV/(110/√3)V , One min power freq withstand 460KVrms, Galvanised Tank, Acc class 0.2. Complete in all respects in allign with the existing system set-up. |
| 81 | Single Phase 50 c/s, outdoor metal oxide gapless type, 200KV (rms) Surge Arresto, class 3 including Surge counters/monitors, insulating base all associated accessories, auxiliaries. Complete in all respects in allign with the existing system set-up. |
| 82 | 220KV Post Insulators Solid Core Type, Power Frequency Withstand Voltage 460KVP Dry lightning impulse withstand voltage ± 1050 (KVP) , Max. RIV (in microV) between 0.5Mhz to 2.0Mhz at 156 kV (rms) for 220kV phase to ground voltage 1000mV. Complete in all respects in allign with the existing system set-up. |
| 83 | Handling, transportation, delivery at site, erection work, testing and commisssioning of various type of Material and Accessories.;- |
| 84 | Main equipments |
| 85 | 3 pole, SF6 gas filled, out door Circuit Breaker , including all accessories, auxiliaries and marshalling boxes/Kiosks, (245KV, 2500 Amps of 3 phase, 50 c/s and 50KA for 1 second) along with supporting structures etc. complete in all respects. SS Body, Universal Spring Charging Motor with Mandatory Spares. Complete in all respects in allign with the existing system set-up. |
| 86 | 245kV, 50c/s , 2500 Amp, SCADA Compatible, 50kA for one second, Ac motor operated horizontal double break, outdoor type single pole Isolators without Earthing switches Copper Fixed and moving contacts/ copper current carrying parts, Galvanised iron mechanism Box. Complete in all respects in allign with the existing system set-up. |
| 87 | 245kV, 50c/s , 2500 Amp, SCADA Compatible, 50kA for one second, Ac motor operated horizontal double break, outdoor type 3 pole Isolators with one Earthing switches Copper Fixed and moving contacts/ copper current carrying parts, Galvanised iron mechanism Box. Complete in all respects in allign with the existing system set-up. |
| 88 | 245kV, 50c/s , 2500 Amp, SCADA Compatible, 50kA for one second, Ac motor operated horizontal double break, outdoor type 3 pole Isolators with Two Earthing switches Copper Fixed and moving contacts/ copper current carrying parts, Galvanised iron mechanism Box. Complete in all respects in allign with the existing system set-up. |
| 89 | Single phase, 50 c/s 245KV Current Transformers (1600-800/1-1-1-1-1 A or as per site specifications), 40KA for one second, rated dynamic current 100KA(peak), Class A insulation, Burden 20 VA, 4 NO PX CORE, 1 NO 0.2s class, Galvanised tank including first fill of transformer oil plus 20% extra and all accessories, auxillaries etc. Complete in all respects in allign with the existing system set-up. |
| 90 | Single phase, 50 c/s 220KV Capacitor Voltage Transformers (220/√3) KV/(110/√3)V , One min power freq withstand 460KVrms, Galvanised Tank, Acc class 0.2. Complete in all respects in allign with the existing system set-up. |
| 91 | Single Phase 50 c/s, outdoor metal oxide gapless type, 200KV (rms) Surge Arrestor, class 3 including Surge counters/monitors, insulating base all associated accessories, auxiliaries. Complete in all respects in allign with the existing system set-up. |
| 92 | 220KV Control and Relay Panel for Line/Feeder, simplex(02nos. as per site requirement and exisiting layout and design) completely wired including Substation automation supporting IEDs/numerical relays of make GE MICOM/ALSTOM with IEC 61850 compatibility, with two Distance Protection Main 1& Main 2 shall be of two different make or of same with two different platforms with same specifications. Complete in all respects in allign with the existing system set-up. |
| 93 | 220KV Post Insulators Solid Core Type, Power Frequency Withstand Voltage 460KVP Dry lightning impulse withstand voltage ± 1050 (KVP) , Max. RIV (in microV) between 0.5Mhz to 2.0Mhz at 156 kV (rms) for 220kV phase to ground voltage 1000mV. Complete in all respects in allign with the existing system set-up. |
| 94 | Structures |
| 95 | Galvanised Structures |
| 96 | Galvanised Nuts and Bolts |
| 97 | POWER AND CONTROL CABLES |
| 98 | 2 Core, 2.5 sq mm, 1100 V, PVC insulated, PVC sheathed, FRLS, galvanised steel wire/ strip armoured stranded copper conductor control cable complete. |
| 99 | 5 Core, 2.5 sq mm, 1100 V, PVC insulated, PVC sheathed, FRLS, galvanised steel wire/ strip armoured stranded copper conductor control cable complete. |
| 100 | 8 Core, 2.5 sq mm, 1100 V, PVC insulated, PVC sheathed, FRLS, galvanised steel wire/ strip armoured stranded copper conductor control cable complete . |
| 101 | 12 Core, 2.5 sq mm, 1100 V, PVC insulated, PVC sheathed, FRLS, galvanised steel wire/ strip armoured stranded copper conductor control cable complete. |
| 102 | 16 Core, 2.5 sq mm, 1100 V, PVC insulated, PVC sheathed, FRLS, galvanised steel wire/ strip armoured stranded copper conductor control cable complete. |
| 103 | 19 Core, 2.5 sq mm, 1100 V, PVC insulated, PVC sheathed, FRLS, galvanised steel wire/ strip armoured stranded copper conductor control cable complete. |
| 104 | 2 Core, 6 sq mm, 1100 V, PVC insulated, PVC sheathed, FRLS, galvanised steel wire/ strip armoured stranded copper conductor control cable complete. |
| 105 | 4 Core, 6 sq mm, 1100 V, PVC insulated, PVC sheathed, FRLS, galvanised steel wire/ strip armoured stranded copper conductor control cable complete. |
| 106 | 4 Core, 16 sq mm, 1100 V, PVC insulated, PVC sheathed, FRLS, galvanised steel wire/ strip armoured stranded copper conductor control cable complete. |
| 107 | Marshalling kiosk with Kiosk frames mild steel structural sections for pressed and shaped cold-rolled sheet steel, thickness not less than 2.0 mm. Frames shall be enclosed in cold-rolled sheet steel of thickness not less than 1.6 mm. Doors and covers shall also be cold rolled sheet steel of thickness not less than 1.6 mm. complete structures shall be rigid, self- supporting, free from flows, twists and bends. Dust and vermin proof construction and shall be provided with a degree of protection of IP: 55, with Copper Bar earthing. Finishing paint on panels shall be of shade 692 (smoke grey) of IS: 5. The inside shall be properly stoved. The paint thickness shall be at least 50 microns. |
| 108 | CONDUCTOR AND HARD WARE FITTINGS FOR LINE BAY AND BUS BAR EXTENSION |
| 109 | IPS 4\\" AI tube, OD 120mm, ID 100mm, wall thickness 10mm, weight 9.33kg/m |
| 110 | 500mm2 ACSR Moose Conductor (a)Aluminium =54/3.53 mm (b) Steel=7/3.53 mm overall diameter =31.77mm Approx. Wt. =1998 kg/km ultimate strength = 159.60 KN |
| 111 | Double tension Fittings For Twin moose 500 mm2 shall have minimum failing load of 100% ultimate strength of bundle conductors with compressive type tension clamps having slipping strength 95% of ultimate strength of conductor.The ball and socket designation must be 20 mm. Minimum ultimate strength ( Tensile strength) shall be 120KN. |
| 112 | Single tension Fittings For Twin moose 500 mm2 shall have minimum failing load of 100% ultimate strength of bundle conductors with compressive type tension clamps having slipping strength 95% of ultimate strength of conductor.The ball and socket designation must be 20 mm. Minimum ultimate strength ( Tensile strength) shall be 120KN. |
| 113 | Single Suspension Fittings For Twin 500 mm2 shall have minimum failing load of 50% ultimate strength of bundle conductors with Forged Steel Hanger free center type without bolt only having slipping strength 15% of ultimate strength of conductor.The ball and socket designation must be 20 mm |
| 114 | Bolted type suspension fitting for Quad Moose |
| 115 | Bolted type tension fitting for Quad Moose |
| 116 | Long rod polymer insulator 90KN light weight 220KV |
| 117 | Long rod polymer insulator 120KN light weight 220KV |
| 118 | T Clamps 500mm2 /500mm2, made of Alluminium Alloy and shall comply in all respects with IS:5561-1970 (latest edition) |
| 119 | T Clamps Twin 500mm2 / Twin 500mm2 , made of Alluminium Alloy and shall comply in all respects with IS:5561-1970 (latest edition) |
| 120 | T-Connector suitable for 4\\" tube with twin moose conductor |
| 121 | Flexible connector for circuit breaker suitable for 4\\" AI Tube |
| 122 | Flexible connector for isolator suitable for 4\\" AI Tube |
| 123 | Rigid connector for isolator suitable for 4\\" AI Tube |
| 124 | Bimetallic Isolator Pad Clamps Twin 0.5, made of alluminium alloy and shall comply in all respects with IS:5561-1970 (lattest edition) |
| 125 | Rigid terminal connector for BPI suitable for 4\\" AI Tube |
| 126 | Flexible connector suitable for interconnection 4\\" AI Tube with 4\\" AI Tube |
| 127 | CT Pad clamp for for 4\\" AI tube |
| 128 | Bimetallic CT Pad Clamps Twin 0.5, made of alluminium alloy and shall comply in all respects with IS:5561-1970 (lattest edition) |
| 129 | Spacers For Twin 500mm2 ACSR Conductor |
| 130 | Spacers For Quad 500mm2 ACSR Conductor |
| 131 | P I Clamps (CVT/LA) twin made of Alluminium Alloy and shall comply in all respects with IS:5561-1970 (latest edition) |
| 132 | P G Clamps/connectors made of Alluminium Alloy and shall comply in all respects with IS:5561-1970 (latest edition) |
| 133 | Earthwire 7/3.15 mm, 3.41 ohms/km max.d.c. resistance galvanized steel earth strand at 20ºC , 56KN ultimate tensile strength, 11.5x10-6 ºC Coefficient of linear expansion. |
| 134 | Earthwire Tension Clamps comprise of compression type tension clamp with two ‘D’ shackles, jumper terminals, nuts & bolts and washers etc.slip strength shall not be less than 95% of the ultimate strength of the ground wire. Conductivity shall not be less than corresponding length of GSS ground wire |
| 135 | Miscellaneous items |
| 136 | Air conditioning system for Switchyard Panel Room of 6m length(FCU) in allign with existing system |
| 137 | Air conditioning system for Control and Relay Panel Room as per specifications: 2 Ton Inverter Split AC (Copper and Smart view display) of reputed make like LG, Daikin, O General, Hitachi etc. |
| 138 | Fire Detection and Alarm System for Switchyard Panel Room of 6m length along with integration of same with the existing fire detection system |
| 139 | 3 phase,4 wire,0.2s accuracy class Trivector static Energy Meters (compatible to various protocols like TCP/IP, MODBUS,ICS DLMS etc) for Energy accounting. |
| 140 | 4.5 kg CO2 type Portable Fire extinguisher |
| 141 | Sub lightening panel outdoor type SLP (Switchyard & street lightening) |
| 142 | CCTV Surveillance:- Addition of 06nos. CCTVs along with components required for integration into the existing CCTV Surveillance System and rectification of faults in the existing survelliance system wherever required for proper functioning |
| 143 | Comprehensive Servicing and Testing of existing 220V and 48V Battery Charger (02nos each of make Amara Raja) and Battery Bank system (02nos of make Amara Raja) along with the DC distribution system for reliable operation of protection, control and SCADA equipment upon integration to existing system. |
| 144 | CABLE TRAYS/CABLE RACKS/ACCESSORIES |
| 145 | Cable Trays of size 400mm x 3000mm made of M.S angles 40x40x6mm, 40x6 Flat. |
| 146 | Cable Trays of size 300mm x 2500mm made of M.S angles 40x40x6mm,40x6 Flat. |
| 147 | Lugs, Ferrules, Welding Material, Cotton Waste etc. |
| 148 | Testing and commissioning of SAS for SCADA including all accessories:- |
| 149 | Complete Substation Automation System for 02nos. 220KV Line Bays including Hardware and Software as per TS - Termination of all I/O modules, communication modules, interfacing equipments, required converters and all other required items/accessories/ optical fibres etc.including complete wiring of all modules (complete job) and upgradation of existing SCADA/ SAS system for integration of 02nos. of new 220KV Line Bays and configuration of Bus Bar Protection Relay for integration into the existing protection system |
| 150 | 220/66/33KV BCU IN SCADA |
| 151 | Digital Protection Coupler in PLCC along with associated accessories required for wire termination and integration with existing sytem |
| 152 | Repair/ Replacement of BCU at 220KV, 66KV and Auxillary in SAS |
| 153 | DESIGN & PREPARATION OF CONSTRUCTION / STRUCTURAL DRAWINGS. |
| 154 | Preparation of civil & structural designs and construction drawings for all foundations of gantries, equipment supporting structures, Earth Mat & works not explicitly defined but reasonably implied and required for Construction of 220 kV Dedicated Line Bays at 160 MVA, 220/66 kV Grid Station IGC Samba for RTSS Samba. |
| 155 | Cable Ducts With Covers with Supply and Placement |
| 156 | Main Duct of Size 1200mm x 1200mm with 6 mm M.S Chequered Trench Covers of size 1300x500 mm |
| 157 | Main Duct of Size 1200mm x 1200mm with 75mm Concrete Covers grade M15 of size 1300x500 mm |
| 158 | Sub Main Duct of Size 600mm x 600mm with 75mm Concrete Covers grade M15 of size 700x500 mm |
| 159 | Tee off Duct: 150mm sand filled HDPE pipes from Sub main to Equipments in the outdoor area |
| 160 | Earthing and improvement viz-a-viz strengthening of existing Earth mat including equipment and structure earthing |
| 161 | Earth Mat (40mm dia steel bars) as per approved design, Galavanised Iron (75mm x 12mm/ 50mm x 6 mm) risers for Equipment and Structural Earthing |
| 162 | Concreting of yard & Laying Of Gravel |
| 163 | FOUNDATION FOR GANTRIES AND EQUIPMENT SUPPORTING STRUCTURES ALONG WITH SUPPLY & PLACEMENT OF MATERIAL FOR REINFORCEMENT |
| 164 | Laying of 220KV Column foundations (as per Drawing) Complete as per existing layout |
| 165 | Laying of 220KV Isolator foundations (as per Drawing)Complete as per existing layout |
| 166 | Laying of 220KV Single Pole Isolator foundations (as per Drawing)Complete as per existing layout |
| 167 | Laying of 220KV SF6 Breaker foundations (as per Drawing)Complete as per existing layout |
| 168 | Laying of 220KV CT foundations (as per Drawing)Complete as per existing layout |
| 169 | Laying of 220KV CVT/PT foundations (as per Drawing)Complete as per existing layout |
| 170 | Laying of 220KV LA foundations (as per Drawing)Complete as per existing layout |
| 171 | Laying of 220KV Post Insulator foundations (as per Drawing)Complete as per existing layout |
| 172 | Switchyard Panel Room (SPR)-all civil works as per drawing and specification complete- brickwork, finishing ( external and internal windows etc including excavation, PCC, RCC and reinforcement as per BPS ( Complete job) including electrical work as per the existing SPR Layout |
| 173 | Design, Engineering, Manufacture,workshop testing, supply including packing and forwarded, transportation, delivery of Material & Accessories at site storage charges of;- |
| 174 | Danger Plates (Tower Accessories). |
| 175 | Number Plates (Tower Accessories) |
| 176 | Phase Plate (Tower Accessories) |
| 177 | Circuit Plate (Tower Accessories) |
| 178 | Anti Climbing Devices (Tower Accessories) |
| 179 | Bird Guard (Tower Accessories) |
| 180 | Earthing Material (Tower Accessories) |
| 181 | Nuts & Bolts with Washers (Tower Accessories) |
| 182 | D+0 (Non Snow Zone) (Tower Material) |
| 183 | D+9 (Non Snow Zone) (Tower Material) |
| 184 | Extra Cross Arm D+0 (Non Snow Zone) (Tower Material) |
| 185 | ACSR Zebra Conductor |
| 186 | Mid Span Joints for Conductor |
| 187 | Vibration Damper for Conductor |
| 188 | Repair Sleeve for Conductor |
| 189 | Aluminium Tape |
| 190 | OPGW Dual window single mode with mode field diametyer 8.6-9.5um,cladding diameter 125 um + 1um, 1.5% wastage included. |
| 191 | Joint Box for OPGW |
| 192 | Vibration Dampers for OPGW. |
| 193 | Tension assembly pass through |
| 194 | Tension assembly dead end |
| 195 | 120 KN Porcelain disc insulators (220KV). |
| 196 | Single Tension fitting (Insulator Fitting). |
| 197 | Double Tension Fitting (Insulator Fitting). |
| 198 | Double Suspension Fitting (Insulator Fitting). |
| 199 | Tag Welding Of Tower. |
| 200 | Downlead Clamps |
| 201 | Handling, transportation, delivery at site, erection work, testing and commisssioning of various type of Material and Accessories.;- |
| 202 | Erection of D Type Tower Super Structures including complete with N&B including loading/unloading/carriage. |
| 203 | Installation of insulator strings complete with necessary hardware, Laying & Stringing of ACSR Zebra conductor including fixing of conductor accessories & temporary anchoring of Towers.Also laying & Stringing of Opgw/earthwire including fixing of OPGW accessories for the line (Double Circuit) |
| 204 | Laying Of Tower Foundations (mentioned in S.no. 3.01) include all activities relating to completion of foundation e.g. Stub Setting, Erection of Earthing Device, Reinforcement, Concreting, Protection Works of Tower Foundations, Excavation, Shoring, Shuttering, Dewatering , Backfilling etc.for various types of towers including benching in Semi-Hilly Terrain as per approved drawings. |
| 205 | D Type Tower Foundation (PS). |
| 206 | Protection work of Tower footing in R.R.Masonary (1:6). Including Excavation of earth, benching, backfiling, stone filing etc. (Complete Job in all aspects including supply and carriage) |
| 207 | PCC 1:4:8 (Complete Job in all aspects including supply and carriage) |
| 208 | Coping in 1:2:4 (Complete Job in all aspects including supply and carriage) |
| 209 | Preliminary works. |
| 210 | Preliminary works including check survey,Geological investigation/soil investigation, drawings of foundations, Tower profiles/drawings & other allied items. |
| 211 | Engineering and Designing of the Lattice structure of the Towers, Tower foundations, testing and vetting by CPRI Bangalore/any other Govt. recognised agency(Type D with all extensions). |
| 212 | 02 nos. All in one Desktop 13th Gen 22inch display along with antivirus, genuine windows with 02 nos. latest laser printers along with 02 nos.UPS and 2nos. Executive Tables along with 02 nos. Executive Chairs Please Enable Macros to View BoQ information |
