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| 1 | Supply of three phase Auto Transformers and transformer oil |
| 2 | Supply of 200 MVA, 220/132 kV three Phase Auto Transformers (without transformer Oil) with all fittings and accessories as specified including cost of all routine tests including loading and unloading at site |
| 3 | Transformer oil for 200 MVA Transformer plus 10% extra |
| 4 | Supply of N2 Fire prevention & extinguishing system (as per clause 3.17.38 and Annexure-P of Section-3) |
| 5 | Supply of Stainless-steel Oil sampling bottles (1 Litre Capacity) (as per Annexure-Q of Section-3) & Syringes for Oil Sampling |
| 6 | Supply of Online Oil drying system with Moisture & Hydrogen monitor (as per Annexure-O of Section-3) |
| 7 | Supply of Online dissolved Hydrogen & Moisture monitoring system (as per clause 3.17.40 and Annexure-N of Section-3) |
| 8 | Supply of mandatory spares |
| 9 | HV Bushing |
| 10 | IV Bushing |
| 11 | LV Bushing |
| 12 | Neutral Bushing |
| 13 | Magnetic oil level gauge with low oil level |
| 14 | Buchholz Relay complete with float and contacts (Main tank) |
| 15 | Local WTI complete with sensing device & contacts |
| 16 | Local oil temperature indicator with contacts & sensing device |
| 17 | Remote WTI complete with three sets of 4-20mA contacts |
| 18 | Remote OTI complete with three sets of 4-20mA contacts |
| 19 | Pt 100 sensors |
| 20 | Pressure Relief device |
| 21 | Set of valves & Gaskets (complete set for one transformer) |
| 22 | Breather assembly (one of each type) for conservator and OLTC |
| 23 | Remote tap position indicator |
| 24 | Oil surge relay |
| 25 | Cooler Fan with Motor |
| 26 | Oil pump & motor |
| 27 | Starters, contactors, switches & relays for electrical control panels (one set of each type) |
| 28 | Digital RTCC Panel |
| 29 | Isolators and accessories as per specification |
| 30 | Supply of isolators with both manual and motor driven operating mechanism along with support isolators, clamps & connectors as required |
| 31 | 245 KV, 3150A, 50 KA for 3sec Horizontal center break Isolator with single ES |
| 32 | 245 KV, 3150A, 50 KA for 3sec Horizontal center break Isolator with double ES |
| 33 | 245 KV, 3150A, 50 KA for 3sec Horizontal center break Isolator without ES (Tandem Type) |
| 34 | 145 KV, 2000A, 40KA for 3 sec Horizontal center break Isolator without ES |
| 35 | 145 KV, 2000A, 40KA for 3 sec Horizontal center break Isolator without ES (Tandem Type) |
| 36 | Supply of Isolator mounting structures, foundation bolts, nuts bolts etc. as required |
| 37 | 245 KV, 3150A, 50 KA for 3sec Horizontal center break Isolator with single ES |
| 38 | 245 KV, 3150A, 50 KA for 3sec Horizontal center break Isolator with double ES |
| 39 | 245 KV, 3150A, 50 KA for 3sec Horizontal center break Isolator without ES (Tandem Type) |
| 40 | 145 KV, 2000A, 40KA for 3 sec Horizontal center break Isolator without ES |
| 41 | 145 KV, 2000A, 40KA for 3 sec Horizontal center break Isolator without ES (Tandem Type) |
| 42 | 245 KV, 3150 A, 40 kA for 3 sec Circuit breaker with all fittings & accessories |
| 43 | 145 KV, 3150 A, 40 kA for 3 sec Circuit breaker with all fittings & accessories |
| 44 | 198 KV, 10KA, LA complete with pipe structure surge monitor etc. |
| 45 | 120KV,10KA LA complete with pipe structures, surge monitor, etc. |
| 46 | Bus post insulators as per specification |
| 47 | 245 KV, 1-phase solid core BPI including support structures, foundation bolts, nuts & bolts and other accessories as required |
| 48 | Supply of 245 kV bus post insulator support structures, foundation bolts, nuts & bolts and other accessories as required |
| 49 | 220 KV Single phase Multicore CT |
| 50 | 132 KV Single phase Multicore CT |
| 51 | 220 kV PT |
| 52 | 132 kV PT |
| 53 | Supply of Power Cables |
| 54 | 2C, 6MM SQ |
| 55 | 4C, 16MM SQ |
| 56 | 3.5C, 35 MM SQ |
| 57 | 3.5C, 70MM SQ |
| 58 | Cable support |
| 59 | Supply of control cables |
| 60 | 4C, 2.5MM SQ |
| 61 | 7C, 1.5MM SQ |
| 62 | 12C, 1.5MM SQ |
| 63 | 19C, 1.5MM SQ |
| 64 | Supply of conductors, clamps and connectors |
| 65 | T Clamp-Single (Zebra to Zebra) |
| 66 | T Clamp-(Twin Zebra to Single Zebra) |
| 67 | CB Clamp (Twin ACSR Zebra) |
| 68 | Isolator Clamp (Twin ACSR Zebra), Horizontal Type |
| 69 | PI Clamp (Twin ACSR Zebra) |
| 70 | ACSR Zebra Conductor |
| 71 | Earthmat extension and Grounding of equipments |
| 72 | 50 x 6 mm GI Flat |
| 73 | 65 x 12 mm GI Flat |
| 74 | Earth electrode, 100 mm Dia, 3 mtr. Long GI Pipe |
| 75 | 2 TON capacity industrial type split air conditioning units for control room with automatic controller |
| 76 | Supply of Outdoor LED lighting for switchyard including lighting distribution board, cables, switches, socket, auxilary receptacle, MCBs wherever necessary (12 nos. of 250 W LED lights per Lot) |
| 77 | Supply for Augmentation of 132 kV Transfer Bus from Single ACSR Zebra to Twin ACSR Zebra |
| 78 | Single suspension for twin conductor bolted type hardware fittings |
| 79 | Single tension for twin conductor bolted type hardware fittings |
| 80 | Spacer for twin Zebra conductor |
| 81 | ACSR Zebra Conductor |
| 82 | T connector (Twin Zebra to Single Zebra) |
| 83 | Civil Works (including dismantling and foundation works), Erection, testing & commissioning of 200 MVA, 220/132 kV transformer including associated equipment, fire protection scheme, laying and terminating of all power and control cables |
| 84 | Dragging in of total MT of 200 MVA, 220/132 kV transformer from unloading site to transformer pad (MT as per specs) |
| 85 | Site preparation (preparing the site for dragging of transformer) including purchase of slippers |
| 86 | Dismantling of existing 100 MVA, 220/132 kV transformer including de-termination of existing cable and terminal equipment connections |
| 87 | Dragging out of total 129.5 MT of 100 MVA, 220/132 kV transformer from transformer pad to suitable storage place |
| 88 | Materials for terminal connection for commissioning of the 200 MVA, 220/132 kV transformer such as lugs, cable glands tie bends etc. |
| 89 | Jumpering of different equipment and required terminal connectors |
| 90 | Nitrogen gas cylinder |
| 91 | Engagement of semi-skilled labour to help departmental employees to minimise shut down period |
| 92 | Erection, Testing and commissioning of Isolators |
| 93 | Erection of Isolator mounting structure including construction of foundation and supply of all foundation materials and labour |
| 94 | 245 KV, 3150A, 50 KA for 3sec Horizontal center break Isolator with single ES |
| 95 | 245 KV, 3150A, 50 KA for 3sec Horizontal center break Isolator with double ES |
| 96 | 245 KV, 3150A, 50 KA for 3sec Horizontal center break Isolator without ES (Tandem Type) |
| 97 | 145 KV, 2000A, 40KA for 3 sec Horizontal center break Isolator without ES |
| 98 | 145 KV, 2000A, 40KA for 3 sec Horizontal center break Isolator without ES (Tandem Type) |
| 99 | Erection Testing and Commissioning of Isolators with all accessories, laying and termination of LT power & control cables, fitting fixing of clamps and jumpers etc. as required |
| 100 | 245 KV, 3150A, 50 KA for 3sec Horizontal center break Isolator with single ES |
| 101 | 245 KV, 3150A, 50 KA for 3sec Horizontal center break Isolator with double ES |
| 102 | 245 KV, 3150A, 50 KA for 3sec Horizontal center break Isolator without ES (Tandem Type) |
| 103 | 145 KV, 2000A, 40KA for 3 sec Horizontal center break Isolator without ES |
| 104 | 145 KV, 2000A, 40KA for 3 sec Horizontal center break Isolator without ES (Tandem Type) |
| 105 | Erection Testing and Commissioning of Circuit breaker alongwith erection of mounting structures, laying and termination of LT power and control cables including fitting and fixing of all accessories, clamps and conectors and including construction of foundation and supply of all foundation materials and labour complete. |
| 106 | 145 KV, 3150 A, 40 kA for 3 sec Circuit breaker with all fittings & accessories |
| 107 | Erection and Testing commissioning of Bus post insulator including support structures, clamp connector and other accessories as required |
| 108 | Erection of 245 kV BPI mounting structures including construction of foundation and supply of all foundation materials and labour |
| 109 | Erection, Testing & commissioning of 245 kV BPI including clamp connectors and other accessories as required |
| 110 | Erection Testing and Commissioning of Circuit breaker alongwith erection of mounting structures, laying and termination of LT power and control cables including fitting and fixing of all accessories, clamps and conectors and including construction of foundation and supply of all foundation materials and labour complete. |
| 111 | 245 KV, 3150 A, 40 kA for 3 sec Circuit breaker with all fittings & accessories |
| 112 | Erection by retrofitting of existing mounting structure, testing & commissioning of Lighting Arrester including laying & terminating of LT power and control cables etc. as required for completion of job and associated civil works |
| 113 | 198 kV , 10 KA, LA complete with pipe structures, surge monitor etc. |
| 114 | 120 kV , 10 KA, LA complete with pipe structures, surge monitor etc. |
| 115 | Erection by retrofitting of existing mounting structure, testing & commissioning of Current transformers including laying & terminating of LT power and control cables etc. as required for completion of job and associated civil works |
| 116 | 220 KV Single phase Multicore CT |
| 117 | 132 KV Single phase Multicore CT |
| 118 | Integration of existing CRP (Hitachi Energy make) with existing SAS (Hitachi Energy Make) along with upgradation of hardware and software for the integration as per requirement including licence upgradation (if required) with validity of minimum 10 years |
| 119 | For Augmentation of 132 kV Transfer Bus from Single ACSR Zebra to Twin ACSR Zebra |
| 120 | Dismantling |
| 121 | Single Bus conductor |
| 122 | Jumper, Drop etc |
| 123 | Single tension clamps & HW fittings etc |
| 124 | Insulators etc |
| 125 | Single suspension clamps & HW fitting etc |
| 126 | Stringing |
| 127 | Stringing of ACSR Zebra Conductors including hanging of disc insulator along with fitting and fixings of all clamps and hardware fittings, all jumpering works to isolators with L piece with Upg clamps complete as required and as directed. |
| 128 | Supply of three phase Auto Transformers and transformer oil |
| 129 | Supply of 200 MVA, 220/132 kV three Phase Auto Transformers (without transformer Oil) with all fittings and accessories as specified including cost of all routine tests including loading and unloading at site |
| 130 | Transformer oil for 200 MVA Transformer plus 10% extra |
| 131 | Supply of N2 Fire prevention & extinguishing system (as per clause 3.17.38 and Annexure-P of Section-3) |
| 132 | Supply of Stainless-steel Oil sampling bottles (1 Litre Capacity) (as per Annexure-Q of Section-3) & Syringes for Oil Sampling |
| 133 | Supply of Online Oil drying system with Moisture & Hydrogen monitor (as per Annexure-O of Section-3) |
| 134 | Supply of Online dissolved Hydrogen & Moisture monitoring system (as per clause 3.17.40 and Annexure-N of Section-3) |
| 135 | Supply of mandatory spares |
| 136 | HV Bushing |
| 137 | IV Bushing |
| 138 | LV Bushing |
| 139 | Neutral Bushing |
| 140 | Magnetic oil level gauge with low oil level |
| 141 | Buchholz Relay complete with float and contacts (Main tank) |
| 142 | Local WTI complete with sensing device & contacts |
| 143 | Local oil temperature indicator with contacts & sensing device |
| 144 | Remote WTI complete with three sets of 4-20mA contacts |
| 145 | Remote OTI complete with three sets of 4-20mA contacts |
| 146 | Pt 100 sensors |
| 147 | Pressure Relief device |
| 148 | Set of valves & Gaskets (complete set for one transformer) |
| 149 | Breather assembly (one of each type) for conservator and OLTC |
| 150 | Remote tap position indicator |
| 151 | Oil surge relay |
| 152 | Cooler Fan with Motor |
| 153 | Oil pump & motor |
| 154 | Starters, contactors, switches & relays for electrical control panels (one set of each type) |
| 155 | Digital RTCC Panel |
| 156 | Isolators and accessories as per specification |
| 157 | Supply of isolators with both manual and motor driven operating mechanism along with support isolators, clamps & connectors as required |
| 158 | 245 KV, 3150A, 50 KA for 3sec Horizontal center break Isolator with single ES |
| 159 | 245 KV, 3150A, 50 KA for 3sec Horizontal center break Isolator with double ES |
| 160 | 245 KV, 3150A, 50 KA for 3sec Horizontal center break Isolator without ES (Tandem Type) |
| 161 | 145 KV, 2000A, 40KA for 3 sec Horizontal center break Isolator without ES |
| 162 | 145 KV, 2000A, 40KA for 3 sec Horizontal center break Isolator without ES (Tandem Type) |
| 163 | Supply of Isolator mounting structures, foundation bolts, nuts bolts etc. as required |
| 164 | 245 KV, 3150A, 50 KA for 3sec Horizontal center break Isolator with single ES |
| 165 | 245 KV, 3150A, 50 KA for 3sec Horizontal center break Isolator with double ES |
| 166 | 245 KV, 3150A, 50 KA for 3sec Horizontal center break Isolator without ES (Tandem Type) |
| 167 | 145 KV, 2000A, 40KA for 3 sec Horizontal center break Isolator without ES |
| 168 | 145 KV, 2000A, 40KA for 3 sec Horizontal center break Isolator without ES (Tandem Type) |
| 169 | 245 KV, 3150 A, 40 kA for 3 sec Circuit breaker with all fittings & accessories |
| 170 | 145 KV, 3150 A, 40 kA for 3 sec Circuit breaker with all fittings & accessories |
| 171 | 198 KV, 10KA, LA complete with pipe structure surge monitor etc. |
| 172 | 120KV,10KA LA complete with pipe structures, surge monitor, etc. |
| 173 | Bus post insulators as per specification |
| 174 | 245 KV, 1-phase solid core BPI including support structures, foundation bolts, nuts & bolts and other accessories as required |
| 175 | Supply of 245 kV bus post insulator support structures, foundation bolts, nuts & bolts and other accessories as required |
| 176 | 220 KV Single phase Multicore CT |
| 177 | 132 KV Single phase Multicore CT |
| 178 | 220 kV PT |
| 179 | 132 kV PT |
| 180 | Supply of Power Cables |
| 181 | 2C, 6MM SQ |
| 182 | 4C, 16MM SQ |
| 183 | 3.5C, 35 MM SQ |
| 184 | 3.5C, 70MM SQ |
| 185 | Cable support |
| 186 | Supply of control cables |
| 187 | 4C, 2.5MM SQ |
| 188 | 7C, 1.5MM SQ |
| 189 | 12C, 1.5MM SQ |
| 190 | 19C, 1.5MM SQ |
| 191 | Supply of conductors, clamps and connectors |
| 192 | T Clamp-Single (Zebra to Zebra) |
| 193 | T Clamp-(Twin Zebra to Single Zebra) |
| 194 | CB Clamp (Twin ACSR Zebra) |
| 195 | Isolator Clamp (Twin ACSR Zebra), Horizontal Type |
| 196 | PI Clamp (Twin ACSR Zebra) |
| 197 | ACSR Zebra Conductor |
| 198 | Earthmat extension and Grounding of equipments |
| 199 | 50 x 6 mm GI Flat |
| 200 | 65 x 12 mm GI Flat |
| 201 | Earth electrode, 100 mm Dia, 3 mtr. Long GI Pipe |
| 202 | 2 TON capacity industrial type split air conditioning units for control room with automatic controller |
| 203 | Supply of Outdoor LED lighting for switchyard including lighting distribution board, cables, switches, socket, auxilary receptacle, MCBs wherever necessary (12 nos. of 250 W LED lights per Lot) |
| 204 | Supply for Augmentation of 132 kV Transfer Bus from Single ACSR Zebra to Twin ACSR Zebra |
| 205 | Single suspension for twin conductor bolted type hardware fittings |
| 206 | Single tension for twin conductor bolted type hardware fittings |
| 207 | Spacer for twin Zebra conductor |
| 208 | ACSR Zebra Conductor |
| 209 | T connector (Twin Zebra to Single Zebra) Please Enable Macros to View BoQ information |
