Gas Authority Of India Limited has published Comprehensive Operation And Maintenance Of 25.5 Mw Wind Energy Project Comprehensive Operation And Maintenance Of 25.5 Mw Capacity Wind Energy Projects At Periyapatti Tamilnadu For 10 Years. Submission Date for this Tender is 01-02-2022. Wind Power Project Tenders in Periyapatti Tamil Nadu. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 20-Jan-2022 | Corrigendum 1 | Technical Bid | 01-02-2022 |
| 2 | 25-Jan-2022 | Corrigendum 2 | Technical Bid | 01-02-2022 |
| Sl. No. | Item Description |
| 1 | Comprehensive O&M of 25.5 MW at Periyapatti (17 WEG"s) as per contract terms & conditions but not limited to - The Contractor/Operator shall be responsible for all the required activities for the successful running, optimum energy generation & comprehensive O&M of the wind farm (includes all WEG’s, associated facilities, evacuation system up to the point of interconnection with state grid, metering, any other equipment, facility etc.). Generation of electricity from WEG as per OEM Power curve, repair, replacement, refurbishment of WEG’s, Supply of all spares & consumables and fixing / application of the same to the WEG and associated facility, all tools, tackles and cranes etc. required for comprehensive O&M of wind farm. All administrative work such as liasoning with statutory bodies, maintaining all records and submissions to concerned authorities as and when required, guarantee of minimum annual average machine availability of 95% during the contract period, submission of daily generation report to GAIL, day to day O&M maintenance records, generation of MIS, deputation of engineering and supporting personnel, safety and security, monitoring, controlling, troubleshooting of wind farm. Conducting periodical maintenance check, testing, overhauling and taking preventive, predictive maintenance action for smooth and efficient operation of wind farm, maintaining and general up keeping of all equipment, building, foundation, roads, ROU, control room, tool room, stores room, equipment approach path, wind farm land area, fencing, earth pit and/or any other facility etc., Continuous monitoring of the performance of the WEG’s and regular maintenance of the whole system. Any other requirement to ensure efficient operation of wind farm during the entire contract period. Provide the SCADA data connectivity of wind farm to GAIL for monitoring purpose. Details provided in relevent section of contract. NOTE-1 |
| 2 | PER WEG O&M CHARGES FOR 1st YEAR 2022-23 |
| 3 | PER WEG O&M CHARGES FOR2nd YEAR 2023-24 |
| 4 | PER WEG O&M CHARGES FOR 3rd YEAR 2024-25 |
| 5 | PER WEG O&M CHARGES FOR 4thYEAR 2025-26 |
| 6 | PER WEG O&M CHARGES FOR 5th YEAR 2026-27 |
| 7 | PER WEG O&M CHARGES FOR 6th YEAR 2027-28 |
| 8 | PER WEG O&M CHARGES FOR 7th YEAR 2028-29 |
| 9 | PER WEG O&M CHARGES FOR 8th YEAR 2029-30 |
| 10 | PER WEG O&M CHARGES FOR 9th YEAR 2030-31 |
| 11 | PER WEG O&M CHARGES FOR 10th YEAR 2031-32 |
| 12 | Sub total of Part-1 |
| 13 | Spare replacement after due-diligence as per contract terms & conditions but not limited to – Based on the due diligence outcome, spares found deemed necessary to be replaced, will be carried out by contractor/operator on one-time reimbursable basis as per OEM specifications and to the satisfaction of GAIL. Contractor/operator has to take over the WEGs immediately after the due-diligence. A tentative list of spares (Annexure-1) is provided in the contract document. bidder shall quotecompulsoryfor each single item in SOR-2. . NOTE-2 |
| 14 | List of Spares |
| 15 | IGBT Module Stack for skiip4 |
| 16 | Transformer Cu.Foil 1800KVA/33KV/0.620KV |
| 17 | Bearing Slewing for Blade LM37.3P2 090.45.1695.000.41.1412 Rothe Erde |
| 18 | Slip Ring -V77 - 3010B |
| 19 | Pitch Gear Box 2T706T3119A01 BONFIGLIOLI |
| 20 | Circuit breaker, 3pole I=800A, U=690V,Siemens |
| 21 | Converter control unit with DCC3,V1500H-Analog for SKIPP-4 |
| 22 | Converter control unit with DCC3,V1500H-Analog for SKIPP-3 |
| 23 | Brake Caliper Set BSAB 90-S-401 Svendborg |
| 24 | ACB 2000A 690VAC 3 P-100KA 1SDA056432R1 ABB |
| 25 | Diode Module Stack |
| 26 | Basic CPU Module CX1020 MS CE 6.0,Twin CAT 2 PLC-Beckhoff |
| 27 | Inductor 1Phase 750A 0.3MH 50HZ with PT100 |
| 28 | Battery charger-60V,80AG8XT00-10GW03ZIVAN |
| 29 | Brake calliper incl.Brake pads - BSAV90-S-432 (For Rotor)- Not required 417 only required |
| 30 | AC2 inverter ZAPI |
| 31 | OperatedPanel-FSTN-Display-Redlion-G306A |
| 32 | 30KVA Aux.Transformer 620/2x400V |
| 33 | Tower Axial Fan W3G 630-CB02-03EBM-Nadi |
| 34 | IGBT Cooling fan EBM-Pabst K3G400-AQ2368 |
| 35 | MOTOR-4.5KW,N=1500/MIN wit SSI ENC &Brk |
| 36 | Adverse Pulley (V77) |
| 37 | ACB Spring Charge Motor - 3WL9112-8AK34-0AA0 - Siemens |
| 38 | CCV-Base board of assembled pcb |
| 39 | CCV-Base board of assembled pcb (SKIIP-03) |
| 40 | Fan for Capacitor-RG28M-2DK.3F.1R |
| 41 | PROF.fieldbus connec-Beckhof-CX1500-M310 |
| 42 | Cable Limit Switch Rotary Series FCN0200R2-0001 B-COM |
| 43 | CCV-Regler board of assembled pcb |
| 44 | Toothed belt/HTD/LL/14m/sc/150*5430 (Pitch belt V77) |
| 45 | DC-DC Transformer 13A Type 154-24 Demke Electronics |
| 46 | Ultra Capacitor 16V 500F BMOD0500P016B01 Maxwell |
| 47 | DC-DC Transformer 2A Type 344-24 Demke Electronics |
| 48 | Cable Connection for Slipring to Top Box |
| 49 | Encoder GM400.Z50 Baumer |
| 50 | 4-chan.dig.Output termina-Beckhof-KL6904 |
| 51 | OLM PSI-MOS-PROFIB/FO 850E 2708274 Phoenix Contact |
| 52 | Power supply unit-Beckhof-CX1100-002 |
| 53 | Toothed Belt Pulley LM37.3 P2 (V-77) |
| 54 | CCV-Netz board of assembled pcb |
| 55 | 4-chan.Input terminal-Beckhoff-KL3204 |
| 56 | Analog Output terminal-Beckhof KL4034 4 Channel |
| 57 | 4-chan.dig.Output termina-Beckhof-KL2904 |
| 58 | Power supply -PHOENIX TRIO-PS/3AC/24DC/20-2866394 3-phase primary power sup. unit 20A-Phonex |
| 59 | SSI Sensor Interface-Beckhoff-KL5001 |
| 60 | Wind Vane-00.14567.100040 Lambrecht |
| 61 | PROFI.Bus Termin Control-Beckhoff-BC3150 |
| 62 | 4-chan.dig.input termina-Beckhof-KL1904 |
| 63 | Wind Anemometer-00.14577.100040 Lambrecht |
| 64 | Cable for Pitch Box to Pitch Box X5 TO X10 |
| 65 | 4-chan.Input terminal-Beckhoff-KL4032 |
| 66 | Analog Input terminal-Beckhof-KL3408 8 Channel |
| 67 | CCV-Back board of assembled pcb |
| 68 | 4-chan.input terminal-Beckhof-KL3404 |
| 69 | 4-chan.analog inp.terminal 4-20mA-KL3054 |
| 70 | Quint UPS DC-UPS/24DC/20-2866239 |
| 71 | Contactor- 3RT1056-6AB36- Rating 3 - Siemens |
| 72 | Ethernet FL SWITCH SFN 7TX/FXPhoenix-2891097 |
| 73 | Fiber Optic Breakout cable 4core - 92mtr-Huber + Suhner |
| 74 | 1-Chan.Analog Output Term-Beckhof-KL4001 |
| 75 | Chain Box Canvas-R02-B2/56D-30 2 80D 000/0-Liftket |
| 76 | VAL-SEC-T2-3S-350-FM- Phoenix-2905340 |
| 77 | Coordinated single-pole lightning current arrester-Type1-DBM 1 440-961 140-Dehn |
| 78 | Yaw Motor EM Brake |
| 79 | Ethernet FL SWITCH SFN 4TX/FXPhoenix-2891851 |
| 80 | Accumulator diaphragm 200-1315-142-641 157205 avn |
| 81 | Fuse Disconnector NH SV9344.050-size00-Rittal |
| 82 | Capacitor 49µF 690-800V, 275.189-504900/221K02 -Electronicon |
| 83 | Fuse Disconnector NH SV9344.030-size00-Rittal |
| 84 | Pressure Switch 350 Bar R901186322 HED 5 OH-3X/200K14 |
| 85 | Combined G speed and Overspeed module |
| 86 | 16-chan.Dig.Output terminal-KM2002-0002-Beckhoff |
| 87 | PROFI.DP-Comp.Bus Coupler-Beckhof-BK3150 |
| 88 | 16-chan.Dig.input terminal-KM1002-0002-Beckhoff |
| 89 | Contactor 2NO-2NC, 24VDC, 32A, 2 Pole 3TC44170AB4-Siemens |
| 90 | Acceleration sensor Ver 1.2 |
| 91 | EI Motor- 3 Phase Squirrel Cage IM 400-690V, AVN- 107310 |
| 92 | Power supplyunitfor K-bus-Beckhof-KL9400 |
| 93 | Gear Pump group 1-AVN-1001695-Pos:06 |
| 94 | QUINT-BAT/24DC/7.2AHPhoenix-2891097 |
| 95 | Emax geared motor for the automatic charging of the closing springs-1SDA038324R1 |
| 96 | Cable for Pitch Box to Motor X6 |
| 97 | Enclosure Heater 130-150 W 110-240V SK3105.370 Rittal |
| 98 | Cable for Encoder GM400.Z50 to Pitch Box-X9 |
| 99 | Diodes Module DD540 N26 K PIV 2600V |
| 100 | Cable Connection Pitch Box Profibus 20A1 TO X5/X10 |
| 101 | Generator Overspeed module Ver1.1 |
| 102 | GENERATOR CURR. CONT.SYS VER1.0 |
| 103 | Capacitor MKP 100µF 1120V DC 680VAC E62 Q10-104L10 |
| 104 | Metal-bodied limit switch, 1NC + 1NO-Bernstein- GC-SU1-FFL 602.1190.276 IEC/EN 60947-5-1 AC15 U 240V/3A IP65 400V limit switch, 1NC + 1NO |
| 105 | Shunt Release 24V DC, 3WL9111-0AD01-0AA0 Siemens |
| 106 | Precharging Resistor (FC) R: 3x30 Ohms, 3x300 Watts-30000148 |
| 107 | Under Voltage Release 24V DC, 3WL9111-0AE01-0AA0 -Siemens |
| 108 | Fiber Optic Breakout cable 4core - 18mtr-Huber + Suhner |
| 109 | Cable 3Cx50sq.mm XLPE Insulated |
| 110 | Fan Heater-230V/400W-04641.0-00 Stego |
| 111 | HVIO Moudle Ver1.1 |
| 112 | GSpeed Module sensor Ver1.1 |
| 113 | Filter fan unit 230V SK 3326107 Rittal |
| 114 | DC axial fan,DC 24V,3200/min4114 |
| 115 | Generator Pulse module Ver1.2 |
| 116 | Discharge Resistor (FC) R: 2x240 Ohms, 2x300 Watts-30000147 |
| 117 | Pitch Motor Cooling Fan EBM-Pabst A2E 200 -AF 02-21 |
| 118 | Winch Motor Brake Rectifier-G01001 -B2/56D-20 00040 00040F-Liftket |
| 119 | Fine surge protection D-UFB-PB 2880642 Phoenix Contact |
| 120 | Simatic DP Bus connector SPD D-UFB-PB-Phoenix 2880642 |
| 121 | Digital Output termina-Beckhof-KL2408 8-chan |
| 122 | Board Pitch System-Vensys-Dr No:30.05.3058 |
| 123 | Fuse Semiconductor 1000A 690V 170M5466 Busmann |
| 124 | Hose for Yaw Brake Caliper -1/4"", L=5 Mtr |
| 125 | HYGROSTAT MFR 01220.0-00 Stego |
| 126 | Fiber Optic Simplex cable 4core - 2.5mtr-Huber + Suhner |
| 127 | Current Transducer LEM HTA 400-S 1000A |
| 128 | Cable Connection for Pitch Box Inner plate X6-X6.1 |
| 129 | Round connector with cable-induc.Sensor |
| 130 | Digital Input terminal-Beckhof-KL1408 8-chan |
| 131 | Blade Angle Limit Switch-6A/400AC-92 deg |
| 132 | 1GB Compact-Flash-Beckhof-CX1900-0024 |
| 133 | Relay Voltage Monitoring finder 70.31.8.400.2022 |
| 134 | Cable 3C 1.5Sqmm for Power Supply to CCU with Harting Connector |
| 135 | Fiber Optic Simplex Cable 4core-0.520m-Huber + Suhner |
| 136 | Combined lightin&Surge arrest-BXTML4BE24-Dehn |
| 137 | Thermister Motor Protection 3RN2010-2CA30 -Siemens |
| 138 | 4-chan.dig.Output termina-Beckhof-KL2134 |
| 139 | Cable for Pitch Box Inner Plate Connection X9-X9.1 |
| 140 | 4-chan.dig.input terminal-Beckhof-KL1104 |
| 141 | Cable Connection for Pitch Box Power X5/X10 Mainswitch-10Q1 |
| 142 | Cable for Pitch Box Inner plate X8-X8.1/X8.2 |
| 143 | Inductive Proximity sensor-BI8U-EM18E-AP6X-H1141/S34 TURCK |
| 144 | Cable HVIO to CCV with 2x25pin M/FD-SUBC |
| 145 | Bus function terminal-Beckhof-KL9210 |
| 146 | Relief Valve AVN-104235 Pos 17 |
| 147 | Coil V3D, AVN No-241329 Pos.No.-2x23 |
| 148 | Manual Motor Starter-MS 132-25A ABB 1SAM350000R1014 |
| 149 | Cable CCU to Clamp 37 Pin - Male |
| 150 | Cable CCU to Clamp 37 Pin - Female |
| 151 | Yaw Motor Rectifier 1A 500V |
| 152 | Cable Connection for Pitch Box Inner plate X5-X16 |
| 153 | Mounting Cup with Allen Screw - Wind Vane |
| 154 | MCB 3P, 2A-S203-K2- 2CDS 253 001 R0277-ABB |
| 155 | ELCB FS201-B16/0.03 ABB DS201B16A30 |
| 156 | Potential distributors - UMK- PVB 2/16/ZFKDS - 2302353-Phoenix |
| 157 | Push Button Station XACA05 Schneider |
| 158 | Key Selector Switch XB4BG03 Schneider |
| 159 | Surge arrester- DGS 440,Type 2 |
| 160 | Red Emergency Stop trigger push ISO13850 XB4BT845 Schneider |
| 161 | Fuse Disconnector NH SV9344.010-size00-Rittal |
| 162 | Cable for Pitch Box Inner Plate Connection X10-X10.1 |
| 163 | Emax Undervoltage Release 1SDA038306R1 |
| 164 | Cable IGBT with 2X15 PIN D-DUB CONNE.MALE/FEMALE-VSYS-00 |
| 165 | Contactor 3P 230VAC 415-690V 38-25.2A XTCD038 |
| 166 | Cable IGBT with 2x15pin D-SUBconnector -2.5mtr |
| 167 | Shunt closing release 24v E1/6 -T8-1SDA038296R1 |
| 168 | MCB - 3-phase, B,16A-S203-B16 ABB-2CDS253001R0165 |
| 169 | Surge Arrestor DG S 275 FM 952090 |
| 170 | Hose for Yaw Brake Caliper -1/4"", L=2 Mtr |
| 171 | Housing mounting 10B 2 levers 09300100301 |
| 172 | Contactor-3P,1NO,24VDC-AF26-30-10 1SBL237001R1100 ABB |
| 173 | Pressure gaugeDU6 series1454,250bar,G1/4 |
| 174 | 1GB Compact-Flash-Beckhof-CX1900-0023 |
| 175 | Manual Motor starter MS 116-10 6.3-10A 1SAM250000R1010 |
| 176 | Selector Switch Head ZA2BD5 Schneider |
| 177 | Motor starter MS 1164.0, 3A 1SAM250000R1009 ABB |
| 178 | Manual Motor starter MS1161.6-2.5 A 1SAM250000R1007ABB |
| 179 | Manual Motor starter MS 116-1.0-1.6 1SAM250000R1006 |
| 180 | ELCB-4pole,25A/0,03mA-ABB-FB204 A-25/0.03 1SYF204015R1250 |
| 181 | Contactor AL26-30-10 1SBL243001R8110 ABB |
| 182 | Pluggable Base for Arrester BXTML4BE24-BXT BAS-920 300-Dehn |
| 183 | K-Bus end terminal-Beckhoff-KL 9010 |
| 184 | Fuse Link 300A, 125Vac ANN 300 |
| 185 | Coupling Rotex GS.12310901 |
| 186 | ON delay timer,Sie-3RP1511-1AP30-8K |
| 187 | Contactor-3P,1NO,24DC-AF16-30-10-ABB-1SBL177001R1110 |
| 188 | Current Transformer 2000/1 30VA KI.1 0.72/33KV 50-60HZ ASK 63.6 DEBNAR |
| 189 | Contactor AL16-30-10 Coil 24V DC 1 NO ABB 1SBL183001R8110 |
| 190 | Bus Bar Fasterners Small P.No.VE-009-006 |
| 191 | Bus Bar Fasterners P.No.VE-009-007 |
| 192 | Contactor-3Pole,1NO,24V DC BC6-30-10 ABB GJL1213001R0101 |
| 193 | PT100M-OK/MH-w/shield 906230910000001 Ephymess Gmbh |
| 194 | Hinged frame HMC 10B f. 3 modules 0140100313 |
| 195 | MCB 1P, 3A-S201-C3- 2CDS 251 001 R0034-ABB |
| 196 | Emergency Switching On-Off 3P 32A P1-32/E-RT Eaton |
| 197 | Outlet filter for fan-and-filter unit-3326207-Rittal |
| 198 | Hose for Yaw Brake Caliper -1/4"", L=1 Ft |
| 199 | Main contactor-1NO,4KW,400V-B6-10-30 ABB GJL1211001R8105 |
| 200 | Push Button XB4BA31 Schneider |
| 201 | Relay 10A, 250V Finder 60.13.9.024.0074 |
| 202 | Battery 12V 7Ah |
| 203 | Push Button XB4BA42 Schneider |
| 204 | Push Button XB4BA21 Schneider |
| 205 | MCB,3-phase,C,25A-ABB-S203-C25A1SYS273012R0254 |
| 206 | MCB 3-phase, C,32A-ABB-S203-C32 1SYS273012R0324 |
| 207 | PLC-RSC-24DC/21-21 Phoenix-2967060 |
| 208 | Selector Switch Head ZA2BD3 Schneider |
| 209 | Fuse Link Ferrule 6A, 700Vac, 14X51mm, FWP-6A14F |
| 210 | 2-conductor fuse terminal block; for 5 x 20 mm miniature metric fuse-282-122-WAGO |
| 211 | Relay-Plug in 4P, 24V, DC- Finder-55.34.9.024.0090 |
| 212 | Fuse Holder 50A, 690Vac, 1P, 14X51mm, CH141DU |
| 213 | Oil Seal for Yaw Brake Caliber Set |
| 214 | 2-conductor/2-pin carrier terminal block-769-171-WAGO |
| 215 | Power contact relay PLC-RSC-24DC/21 Phoenix-2966171 |
| 216 | Varistor surge suppressor 24V-60VDC RV-BC 6/60 ABB GHV2501902R0002 |
| 217 | Power Relay-4PDT, 24V DC, 7A- Finder-55.34.9.024.0094 |
| 218 | Terminal socket-Screwless-Finder-94.54.1 |
| 219 | Led Pilot light with smooth lens XB7EV06BPN Schneider |
| 220 | Switch Auxiliary 1NO/1NC HKF1-11 1SAM201901R1001 |
| 221 | Round Head for Push Button spring return XACA9412 Schneider |
| 222 | Selector switch -2 position with rotary head-Moeller - M22-WRK/K10 |
| 223 | Round Head for Push Button spring return XACA9414 Schneider |
| 224 | HRC Fuse Links 100amps 690V |
| 225 | Round Head for Push Button spring return XACA9413 Schneider |
| 226 | Fuse HRC 35A 690V 35NHG000B-690 |
| 227 | Fuse Link 63A 690V AC 63NHG000B-690 Busmann |
| 228 | Cabel for Current Transducer with connector |
| 229 | MCB 1P SB201M-C2 2A 1SYS271012R0024 ABB |
| 230 | Relay REL-MR- 24DC/21-21-2961192 |
| 231 | MCB 1-phase, C ,16A-ABB-SB201-M-C16 1SYS271012R0164 ABB |
| 232 | MCB,1-phase, C, 6A-SB201-M-C6A 1SYS271012R0104 ABB |
| 233 | MCB,1-phase, C,10A-SB201-C10 1SYS271012R0104 ABB |
| 234 | Switch Auxiliary 1NO CA 5-10 / Q8.1 1SBN010010R1010 |
| 235 | Switch Auxiliary 1NC CA 5-01 1SBN010010R1001 |
| 236 | Terminal block end stop rail mount 280-641wago |
| 237 | Connector- Brake Caliper to Hose-M16 & M12; L=30mm |
| 238 | Adjacent jumper-280-402-WAGO |
| 239 | Fuse Link 10A, 125Vac 5X20mm GMA-10-R |
| 240 | FUSE GLASS 2A EMIT |
| 241 | Sub total part-2 |
| 242 | Generator Refurbishment as per contract terms & conditions but not limited to - Refurbishment of generator including De-erecting generator, erecting of generator, Transportation cost from site to maintenancefacility and back, Insurance, Commissioning of generator, Materials, spares, consumables, tools, tackles, crane etc, any other statutory payments, Other incidental expenses etc. and start the operation of WEG complete in all respect as per OEM recommendations. Safety, security of Equipment’s including generator during transit, erecting, de-erecting and commissioning etc. Details provided in relevent section of contract. NOTE-3 |
| 243 | Generator Refurbishment charges Model V-77 Make Regen ( refer Note 4) |
| 244 | Generator Refurbishment charges Model V-77 Make Regenrate for period 2026-2029 ( refer Note 5) |
| 245 | Generator Refurbishment charges Model V-77 Make Regenrate for period 2029-2032( refer Note 6) |
| 246 | Sub total part-3 |
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