Smart City Development Limited has published Design, Engineering, Procurement, Construction Of Abd-1 Substation And All Associated Infrastructure & Interior Works Including Operation And Maintenance Of Entire Facility For Three Years And Trail Run In Satna, Madhya Pradesh.- 1 33Kv Bay Exten. Submission Date for this Tender is 16-03-2022. Substation Tenders in satna Madhya Pradesh. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 11-Mar-2022 | Pre Bid Response and Corrigendum | Other | 16-03-2022 |
| Sl. No. | Item Description |
| 1 | 33kV Bay Extension in the Source Substation with feeder protection |
| 2 | 33 KV VCB, OUTDOOR PORCELAIN CLADTYPE WITH COMPLETE STRUCTURE AND ACCESSORIES |
| 3 | 33 KV CTs (out door oil filled type)300-150/5 Amps |
| 4 | 33 KV CONTROL & RELAY PANEL WITH SCADA COMPATIBLEFOR FEEDER PROTECTION (FOR 1 FEEDER) |
| 5 | 33 KV ISOLATOR 600 A. (TURN & TWIST TYPE) |
| 6 | 33 KV/110 V 3P4W CT/PT RATIO 400-200 / 5 AMP. OUTDOOR OIL IMMERSED TYPE |
| 7 | COPPER CONTROL CABLE 12 CORE,2.5 SQMM PVC UNARMORED |
| 8 | COPPER CONTROL CABLE 4 CORE,2.5 SQMM PVC UNARMOURED |
| 9 | SHIELD CABLE FROM CONTROL PANNEL TO RTU PANEL (17 core*1.5sqmm) |
| 10 | STRUCTURES AND BUS-BAR ARRANGEMENTS |
| 11 | H- BEAM 9 METER 152 X 152 MM 37.1 KG/METER = 333.9 kg.FOR 33KV GANTRY STRUCTURE |
| 12 | Clamp suitablefor 152 X 152 mm., 37.1 Kg./mtr 13 Mtr. Long H-Beam ( each weight 3.2 kg) |
| 13 | STRAIN PLAT(IS MS FLAT 65X8X250MM) 0.65 Kg each |
| 14 | ACSRPANTHER CONDUCTOR 0.20 SQ. INCH (200 SQ.MM AL.EQ.) |
| 15 | 33 KV,10 KN PINCOMPOSITE POLYMER INSULATOR,FRP dia 33.5mm |
| 16 | 33 KV Top clamps 75x75x6 mm Angle ( each weight 3.58 Kg) |
| 17 | 33 KV , 45 KN 16mm FRP with 25mm per kV Creepage DISC POLYMER LONG ROD TYPE T&C INSULATOR (FOR 33KV SIDE) |
| 18 | 33 KV COMPOSITE POLYMER STRAIN SET WITH HARD WARE SUITABLE FOR PANTHER CONDUCTOR (FOR 33KV SIDE) |
| 19 | 33 KV , 45 KN 16mm FRP with 25mm per KV Creepage DISC POLYMER LONG ROD TYPE T&C INSULATOR (FOR 11KV SIDE) |
| 20 | Stone Block/Pre cast block for base pedding 450x450x75mm |
| 21 | CONCRETING (1:3:6) OF H-BEAM @ 0.65CMT.PER POLE INCLUDING muffing |
| 22 | OTHER MISCELLANEOUS ITEMS |
| 23 | CONCRETING (1:3:6) OF VCB STRUCTURES 3.5 cmt per VCB & pole @0.45 CMT. PER STRUCTURE |
| 24 | CONCRETING (1:3:6)OF ISOLATOR SUPPORT STRUCTURE @ 0.1 CMT. PER STRUCTURE |
| 25 | R.S.JOIST 175X85MM-9 MTR. LONG FOR YARD LIGHTENING |
| 26 | PVC CABLE 2 COREARMOURED 2.5 SQMM ALUMINIUM CONDUCTOR |
| 27 | PVC CABLE 4 COREARMOURED 16 SQMM ALUMINIUM CONDUCTOR |
| 28 | M S BOLT WITH NUT16X250 MM |
| 29 | M S BOLT WITH NUT 16X200 MM |
| 30 | M S BOLT WITH NUT 16X165 MM |
| 31 | M S BOLT WITH NUT16X140 MM |
| 32 | M S BOLT WITH NUT16X90 MM |
| 33 | M S BOLT WITH NUT16X40 MM |
| 34 | RED-OXIDE PAINT |
| 35 | ALUMINUM PAINT |
| 36 | DANGER BOARD ENAMELED 33 KV |
| 37 | For 33kV Underground Cable from ABD-1 Substation to each Project Area (AAC & Lake Nectar) |
| 38 | 33 KV3x300 Sq mm XLPE Cable with inner side shall be waterproofing with insulation of individual core and outer side of cable shall be stretch resistance. |
| 39 | Termination kit for 33 kV grade XLPE cable for 3 core 300 sq mm (3 x 240-400 sq. mm.) |
| 40 | Heat shrinkable cable(Straight Through)jointing kit with lugs for 33 kV grade XLPE cable for 3 core 300 sq mm |
| 41 | Supplying and installing double wall corrugated pipes (DWC) of HDPE (IS 14930 Part II -marked) for cable laid underground with necessary material and at required depth upto 90cm. below road/ground surface, including excavation, back filling with excavated material, ramming and making the surface good. 210.00mm outside dia. |
| 42 | Supply of approved type cable cover flag stone 200mm width & 32mm to 50mm thick of required length inclusive of transport as required. |
| 43 | Laying of one number 3 core H.T armoured/unarmoured power cable 33KV grade of size not exceeding 300 sq. mm in the existing RCC/hume/stoneware/G.I. pipe/surface in existing trench as required. |
| 44 | 33/11 KV Transformers |
| 45 | 33/11 KV Power transformer , OFTC Type5000 KVA Loss (4 KW + 23 KW), with off load tap changer, 3 ph, 50 Hz, ONAN, Cu Wound, Outdoor Conventional type Power Transformer along with transformer oil, Buchholtz relay, breather, OTI & WTI, Marshalling Box, Conservator tank, oil level indicator, valves, 2 sets of 50x8 mm GS Neutral Earthing strips {(with braided conductor on bushing end), isolating link,isolation with insulators}, Vent explosion plug, control wiring between sensing equipment and marshalling box, cable supporting tray on the body of transformer, transformer wheels, Cable Junction Box LV/HV bushing etc as required as per technical specifications, approved drawings and scope of the work. |
| 46 | PTR Foundation |
| 47 | SCADA COMPATIBLE WINDING TEMP. INDICATOR |
| 48 | SCADA COMPATIBLE OIL TEMP. INDICATOR |
| 49 | 33 KVLA POLYMER TYPE GAPLESS /METAL OXIDE SUBSTATION TYPE |
| 50 | 11 KVLA POLYMER TYPE GAPLESS /METAL OXIDE 9 KV , 10 KASUBSTATION TYPE |
| 51 | REMOTE TERMINAL UNIT (RTU) INCLUDING SOFTWARE FOR 2 NO. POWER TRANSFORMER |
| 52 | 11 KV1500 KVAR AUTO SWITCH INDOOR CAPACITOR BANK INCLUDING ASSOCIATED EQUIPMENTS SUCH AS 11 KV VACUUM CIRCUIT BREAKER, CONTROL PANEL, 11 KV OUTDOOR CURRENT TRANSFORMER WITH ADEQUATE METERING & PROTECTION CLASS OF SERVICE, BUS & EQUIPMENT ISOLATORS WITH EARTH SWITCH, MATCHING RVT, SUITABLE GAPLESS LIGHTENING ARRESTORS, NECESSARY CABLES FOR SUCCESSFUL COMMISSIONING COMPLETE |
| 53 | For 33kV Underground Cable from ABD-1 Substation to each Project Area (AAC & Lake Nectar) |
| 54 | 33 KV3x300 Sq mm XLPE Cable with inner side shall be waterproofing with insulation of individual core and outer side of cable shall be stretch resistance. |
| 55 | Termination kit for 33 kV grade XLPE cable for 3 core 300 sq mm (3 x 240-400 sq. mm.) |
| 56 | Heat shrinkable cable(Straight Through)jointing kit with lugs for 33 kV grade XLPE cable for 3 core 300 sq mm |
| 57 | Supplying and installing double wall corrugated pipes (DWC) of HDPE (IS 14930 Part II -marked) for cable laid underground with necessary material and at required depth upto 90cm. below road/ground surface, including excavation, back filling with excavated material, ramming and making the surface good. 210.00mm outside dia. |
| 58 | Supply of approved type cable cover flag stone 200mm width & 32mm to 50mm thick of required length inclusive of transport as required. |
| 59 | Laying of one number 3 core H.T armoured/unarmoured power cable 33KV grade of size not exceeding 300 sq. mm in the existing RCC/hume/stoneware/G.I. pipe/surface in existing trench as required. |
| 60 | For 11kV Underground Cable from ABD-1 Substation to each Project Area (Indoor Sports Complex) |
| 61 | 3 core XLPE cable 11 Kv grade, High-tension XLPE cable, 3 core 300 sq.mm armoured AL. conductor Supply of approved high-tension XLPE cable (conforming IS-7098/II/85) as per ISI standard 3 core armoured with alu. solid/stranded conductor ISI marked as required |
| 62 | Termination kit 11 KV XLPE cable O.D. termination, 3 x 240-400 sq. mm |
| 63 | Heat shrinkable jointing kit 11 KV XLPE cable straight joint, 3 x 240-300 sq. mm. |
| 64 | Supply of approved type cable cover flag stone 200mm width & 32mm to 50mm thick of required length inclusive of transport as required. |
| 65 | Laying of one number 3 core H.T armoured/unarmoured power cable of grade exceeding 1.1KV but not exceeding 11KV of size not exceeding 300 sq. mm in the existing RCC/hume/stoneware/G.I. pipe/surface in existing trench as required. |
| 66 | For 415V Underground Cable from Project Lake Nectar to Project Synthesis. |
| 67 | Supply of XLPE insulated power cable (conforming IS-7098 Part-I) 1100 Volt grade, 1 core/2 core/3½ core/4 core ISI marked with alu. stranded /solid conductor 4Cx300 armoured |
| 68 | 1.1 KV XLPE/HD cable end termination (185-300 sq. mm. 3½/4 core) |
| 69 | 1.1 KV XLPE/HD cable straight through jointing kit, 300-400 sq. mm. 3½/4core |
| 70 | Supply of approved type cable cover flag stone 200mm width & 32mm to 50mm thick of required length inclusive of transport as required. |
| 71 | Laying of one number 3 core H.T armoured/unarmoured power cable of grade exceeding 1.1KV but not exceeding 11KV of size not exceeding 300 sq. mm in the existing RCC/hume/stoneware/G.I. pipe/surface in existing trench as required. |
| 72 | DP STRUCTURES FOR RECEIVING 33 KV INCOMING at 33kV Substation |
| 73 | H-Beams 152 X 152 mm., 37.1 Kg./Mtr.-11 mtr. Long = 408.1 kg |
| 74 | DC.CROSS ARMS 8`CENTRE TO CENTRE 100X50X6 MM CHANNEL (each weight-56.32 Kg) |
| 75 | Clamp suitablefor 152 X 152 mm., 37.1 Kg./mtr 13 Mtr. Long H-Beam ( each weight 3.2 kg) |
| 76 | HORIZONATAL & CROSS BRACING 8" CENTRE(wt of eachX-BRACING-64.29 Kg |
| 77 | Back Clamp suitable for H-Beam (MS Flat 65x8 mm)-each weight 1.92 Kg |
| 78 | 33 KV (45KN) Composite Polymer Disc Insulators |
| 79 | 33 KV Strain hardware (T&C type) fittings |
| 80 | 33 KV,10 KN PINCOMPOSITE POLYMER INSULATOR,FRP dia 33.5mm |
| 81 | STAY SET 20 MM |
| 82 | STAYWIRE 7/4.00 MM.(7/8 SWG) |
| 83 | Clamp suitablefor 152 X 152 mm., 37.1 Kg./mtr H-Beam ( each weight 3.2 kg) |
| 84 | Stone Block/Pre cast block for base pedding 450x450x75mm |
| 85 | CONCRETING (1:3:6) OF H-BEAM @ 0.70 CMT.PER POLE INCLUDING BASE PEDDING |
| 86 | Concreting of stay (20 mm / 25 mm) @ 0.3 cmt. per stay |
| 87 | EARTHING COIL OF 115 TURNS OF 50 MM.DIA AND 2.5 MTR LEAD OF 4.0 MM G.I WIRE |
| 88 | 33kV Switchgear:33 KVAir insulated switchgearIndoor type, extensible type & SCADA compatible - as per IEC 62271-200 with following features, Compartmentalized modular typesuitable for 36kV 1250A Copper busbar with short circuit rating of 31.5kA for 3 sec. |
| 89 | Incomer: 1. 36kV 1250A Copper busbar with short circuit rating of 31.5kA for 3 secwith motor operated spring charging mechanism,control circuit suitable for local and remote operation.the breakers shall be trip free and shall have anti pumping feature. 2.The 33KV HT panel shall be internally arc tested for 31.5kA for 1 sec duration A-FLR.Necessary type test report for internal arc for 1 sec shall be furnished by the manufacturer. 3.The vacuum circuit breaker shall be rated 1250A for short circuit rating of 31.5kA for 3 sec. The spring charging of the breaker shall be with integral spring charging handle. 4.The vacuum circuit shall be completely enclosed vacuum interruptors in housing of polymer material . 5.The inspection window on the VCB door shall be made of toughened glass only of suiltable strength to withstand the internal arc. 6.The PT fuses shall be completely enclosed in epoxy housing to prevent any flash over occurance. 7.cable termination suitable for current ratings 1Rx3CX300 sqmm,. theearthing terminal busbar of size 25x5 mm& CT ratings of 300-150/5-5A with Cl-1.0 5P10 20VA with Multifunction meter for metering with Line PT 33KV/V3/110V/3 Cl-1.0/PS 20VA. 8.The AIS shall have numerical relay SCADA compalitble with IEC 61850 communication facility suitable for Incomer protection/Trip ckt supervision/Antipumping/lock out relay & accesories for Breaker ON/OFF button/Mimic diagram/electronic hooter/TNC switch/DC&AC ON/OFF,LED lamps for indication on Breaker status/live status/necessary panel status &Thermostat based anti condensation heater. 9. The pannel shall be internal arc tested 31.5 KA for 1 sec. duration A-FLR provided with GAS DUCT to remove the hot gasses/plasma formedduring internal arc - out off the switchgear room. 10. The master relay should be both electrical & mechanical reset type. |
| 90 | Outgoing: 1. 36kV 1250A Copper busbar with short circuit rating of 31.5kA for 3 secwith motor operated spring charging mechanism,control circuit suitable for local and remote operation.the breakers shall be trip free and shall have anti pumping feature. 2.The 33KV HT panel shall be internally arc tested for 31.5kA for 1 sec duration A-FLR.Necessary type test report for internal arc for 1 sec shall be furnished by the manufacturer. 3.The vacuum circuit breaker shall be rated 1250A for short circuit rating of 31.5kA for 3 sec. The spring charging of the breaker shall be with integral spring charging handle. 4.The vacuum circuit shall be completely enclosed vacuum interruptors in housing of polymer material . 5.The inspection window on the VCB door shall be made of toughened glass only of suiltable strength to withstand the internal arc. 6.The PT fuses shall be completely enclosed in epoxy housing to prevent any flash over occurance. 7.cable termination suitable for current ratings 1Rx3CX300 sqmm,. theearthing terminal busbar of size 25x5 mm& CT ratings of 300-150/5-5A with Cl-1.0 5P10 20VA with Multifunction meter for metering with Line PT 33KV/V3/110V/3 Cl-1.0/PS 20VA. 8.The AIS shall have numerical relay SCADA compalitble with IEC 61850 communication facility suitable for Incomer protection/Trip ckt supervision/Antipumping/lock out relay & accesories for Breaker ON/OFF button/Mimic diagram/electronic hooter/TNC switch/DC&AC ON/OFF,LED lamps for indication on Breaker status/live status/necessary panel status &Thermostat based anti condensation heater. 9. The pannel shall be internal arc tested 31.5 KA for 1 sec. duration A-FLR provided with GAS DUCT to remove the hot gasses/plasma formedduring internal arc - out off the switchgear room. 10. The master relay should be both electrical & mechanical reset type. |
| 91 | Buscoupler: 1.The AISdesign shall be Compartmentalized modular typesuitable for 36kV 1250A Copper busbar with short circuit rating of 31.5kA for 3 secwith motor operated spring charging mechanism,control circuit suitable for local and remote operation.the breakers shall be trip free and shall have anti pumping feature. 2.The 33KV HT panel shall be internally arc tested for 31.5kA for 1 sec duration A-FLR.Necessary type test report for internal arc for 1 sec shall be furnished by the manufacturer. 3.The vacuum circuit breaker shall be rated 1250A for short circuit rating of 31.5kA for 3 sec. The spring charging of the breaker shall be with integral spring charging handle. 4.The vacuum circuit shall be completely enclosed vacuum interruptors in housing of polymer material . 5.The inspection window on the VCB door shall be made of toughened glass only of suiltable strength to withstand the internal arc. 6.The PT fuses shall be completely enclosed in epoxy housing to prevent any flash over occurance. 7.The cable termination suitable for current ratings 1Rx3CX300 sqmm theearthing terminal busbar of size 25x5 mm& CT ratings of 300-150/5-5A with Cl-1.0 5P10 20VA with Multifunction meter for metering 8.The AIS shall have numerical relay SCADA compalitble with IEC 61850 communication facility suitable for Ibuscouplerprotection/Trip ckt supervision/Antipumping/lock out relay & accesories for Breaker ON/OFF button/Mimic diagram/electronic hooter/TNC switch/DC&AC ON/OFF,LED lamps for indication on Breaker status/live status/necessary panel status &Thermostat based anti condensation heater. 9. The pannel shall be internal arc tested 31.5 KA for 1 sec. duration A-FLR provided with GAS DUCT to remove the hot gasses/plasma formedduring internal arc - out off the switchgear room. 10. The master relay should be both electrical & mechanical reset type. |
| 92 | 11kV Switchgear |
| 93 | 11 KV Air insulated switchgearIndoor type for POWER TRANSFORMEROUTGOING extensible type & SCADA compatible as per IEC 62271-200 with following featurs. 1.The AISdesign shall be Compartmentalized modular typesuitable for 12kV 1250A Copper busbar with short circuit rating of 31.5kA for 3 secwith motor operated spring charging mechanism,control circuit suitable for local and remote operation.the breakers shall be trip free and shall have anti pumping feature. 2.The 12KV HT panel shall be internally arc tested for 31.5kA for 1 sec duration A-FLR.Necessary type test report for internal arc for 1 sec shall be furnished by the manufacturer. 3.The vacuum circuit breaker shall be rated 1250A for short circuit rating of 31.5kA for 3 sec. The spring charging of the breaker shall be with integral spring charging handle. 4.The vacuum circuit shall be completely enclosed vacuum interruptors in housing of polymer material . 5.The inspection window on the VCB door shall be made of toughened glass only of suiltable strength to withstand the internal arc. 6.The PT fuses shall be completely enclosed in epoxy housing to prevent any flash over occurance. 7. Theearthing terminal busbar of size 25x5 mm& CT ratings of 600-300/5-5A with Cl-1.0 5P10 20VA with Multifunction meter for metering . 8.The AIS shall have numerical relay SCADA compalitble with IEC 61850 communication facility suitable for Incomer protection/Trip ckt supervision/Antipumping/lock out relay & accesories for Breaker ON/OFF button/Mimic diagram/electronic hooter/TNC switch/DC&AC ON/OFF,LED lamps for indication on Breaker status/live status/necessary panel status &Thermostat based anti condensation heater. 9. The master relay should be both electrical & mechanical reset type. |
| 94 | 11 KV Air insulated switchgear Indoor typeforFEEDER OUTGOINGextensible type & SCADA compatible, as per IEC 62271-200 with following features . 1.The AISdesign shall be Compartmentalized modular typesuitable for 12kV 1250A Copper busbar with short circuit rating of 31.5kA for 3 secwith motor operated spring charging mechanism,control circuit suitable for local and remote operation.the breakers shall be trip free and shall have anti pumping feature. 2.The 12KV HT panel shall be internally arc tested for 31.5kA for 1 sec duration A-FLR.Necessary type test report for internal arc for 1 sec shall be furnished by the manufacturer. 3.The vacuum circuit breaker shall be rated 1250A for short circuit rating of 31.5kA for 3 sec. The spring charging of the breaker shall be with integral spring charging handle. 4.The vacuum circuit shall be completely enclosed vacuum interruptors in housing of polymer material . 5.The inspection window on the VCB door shall be made of toughened glass only of suiltable strength to withstand the internal arc. 6.The PT fuses shall be completely enclosed in epoxy housing to prevent any flash over occurance. 7. Theearthing terminal busbar of size 25x5 mm& CT ratings of 200-100/5-5A with Cl-1.0 5P10 20VA with Multifunction meter for metering . 8.The AIS shall have numerical relay SCADA compalitble with IEC 61850 communication facility suitable for Outgoin feederprotection/Trip ckt supervision/Antipumping/lock out relay & accesories for Breaker ON/OFF button/Mimic diagram/electronic hooter/TNC switch/DC&AC ON/OFF,LED lamps for indication on Breaker status/live status/necessary panel status &Thermostat based anti condensation heater. 9. The master relay should be both electrical & mechanical reset type. |
| 95 | 11 KV Air insulated switchgear Indoor typefor BUS COUPLER OUTGOING extensible type & SCADA compatible, as per IEC 62271-200 with following features. 1.The AISdesign shall be Compartmentalized modular typesuitable for 12kV 1250A Copper busbar with short circuit rating of 31.5kA for 3 secwith motor operated spring charging mechanism,control circuit suitable for local and remote operation.the breakers shall be trip free and shall have anti pumping feature. 2.The 12KV HT panel shall be internally arc tested for 31.5kA for 1 sec duration A-FLR.Necessary type test report for internal arc for 1 sec shall be furnished by the manufacturer. 3.The vacuum circuit breaker shall be rated 1250A for short circuit rating of 31.5kA for 3 sec. The spring charging of the breaker shall be with integral spring charging handle. 4.The vacuum circuit shall be completely enclosed vacuum interruptors in housing of polymer material . 5.The inspection window on the VCB door shall be made of toughened glass only of suiltable strength to withstand the internal arc. 6.The PT fuses shall be completed enclosed in epoxy housing to prevent any flash over occurance. 7. Theearthing terminal busbar of size 25x5 mm& CT ratings of 600-300/5-5A with Cl-1.0 5P10 20VA with Multifunction meter for metering . 8.The AIS shall have numerical relay SCADA compalitble with IEC 61850 communication facility suitable for Buscoupler protection/Trip ckt supervision/Antipumping/lock out relay & accesories for Breaker ON/OFF button/Mimic diagram/electronic hooter/TNC switch/DC&AC ON/OFF,LED lamps for indication on Breaker status/live status/necessary panel status &Thermostat based anti condensation heater. 9. The master relay should be both electrical & mechanical reset type. |
| 96 | 11kV Bus PT panel with necessary Bus PT forMETERING & PROTECTION 11kV/V3/110V/v3/110V/3 CL-1.0 CL-PS 50 VA .Epoxy enclosed PT Fuses shall be mounted on BUS PT. The fuses shall have fuse failure protection / necessary LED lamps for indication to be provided.Numercial relay SCADA Compatible for UV/OV protection with IEC 61850 protection to be provided |
| 97 | Transformer, 33/0.4 KV 3 phase |
| 98 | Supplying, installing, testing and commissioning of 33/0.4 KV 3 Phase 50 cycle oil immersed, naturally cooled, outdoor type transformer connected delta on H.T. side and star on L.T. side, hand operated off load Tap changer switch above 100 KVA, rating and diagram plate, two earthing terminal, lifting lugs, oil level gauge, drain valve with plug, temperature not exceeding 50ºC on load, oil conservator with drain plug, oil filling hole with plug, dehydrating silica gel breather on eye level, four unidirectional roller, arcing horns, explosion vent, terminal arrangement bushing on H.V. side and cable box on LV side, first filling of oil upto desired level and transformer installing on existing structure with all required materials arrangement as required ISI marked & as per IS specification. Energy efficiency level -3, 200 KVA |
| 99 | Lighting System |
| 100 | Supply and fixing of surface mounting type LED light fixture, LED of 1 to 3 Watt each assembled on single MCPCB, having color temp upto 6500K & having 50000 burning hrs. life with minimum @ L 70, system lumen output should be minimum with efficacy>100 lm/Watt. LED driver, PF> 0.95, THD < 20% & surge protection 4KV. The colour rendering index of LED light should be more than 70. Housing made of CRCA powder coated frame with glare free diffused polycarbonate cover. Submission LM 79-08/IS16106 (2012), IEC60598, IEC61347i/c connection wire, testing etc. to complete the job.LED luminiare 2" X 2", 45Watt, color temp 3000- 6500k as required. |
| 101 | Supply and fixing Led tube rod comprising of LED tube with non-integral/integral driver, upto 6500K color temp having 40000 burning hrs life with minimum @ L 70, system lumen output should be minimum with system efficacy> 100 lm/Watt. LED driver PF> 0.95 & THD < 20%. The colour rendering index of LED light should be more than 70. Submission LM 79-08/IS16106 (2012), IEC60598, IEC61347i/c connection wire, testing etc. to complete the job. Tube light LED 1 X 20/22Watt, Integral i/c batten aluminium body, PC diffuser. |
| 102 | Supply and fixing street light with high power LED of 3 to 6 Watt each on existing bracket assembled on single MCPCB and additional unique peanut lens on each LED, system lumens output with efficacy>120 lm/Watt. luminiare having color temp upto 6500K & 50000 hrs. burning life with minimum @ L 70, The colour rendering index of LED light should be more than 70. Luminiare comprises of driver, PF> 0.95 & surge protection 10KV. Housing made of pressure die cast aluminium with heat resistant flat glass, IP65 protection. Submission LM 79- 08/IS16106 (2012), IEC60598, IEC61347 i/c connection wire, testing etc. to complete the job. 120Watt, color temp 3000-6500k as required |
| 103 | Supply and fixing street light with high power LED of 3 to 6 Watt each on existing bracket assembled on single MCPCB and additional unique peanut lens on each LED, system lumens output with efficacy>120 lm/Watt. luminiare having color temp upto 6500K & 50000 hrs. burning life with minimum @ L 70, The colour rendering index of LED light should be more than 70. Luminiare comprises of driver, PF> 0.95 & surge protection 10KV. Housing made of pressure die cast aluminium with heat resistant flat glass, IP65 protection. Submission LM 79- 08/IS16106 (2012), IEC60598, IEC61347 i/c connection wire, testing etc. to complete the job. 40Watt to 48Watt, color temp 3000-6500k as required. |
| 104 | Point Wiring :Point wiring (excluding metallic switch box & sheet but including switches, sockets, lamp holders/ceiling roses etc) with 1.5sq. mm. PVC insulated cable FRLS with copper multi strand conductor ISI marked in surface rigid P.V.C. conduit (MMS) ISI marked of suitable size and 1.5sq. mm. PVC FRLS insulated copper earth continuity conductor of green colour inside conduit etc. as required as per specification for |
| 105 | Light point/fan points. |
| 106 | Primary short point |
| 107 | Primary medium point |
| 108 | Primary long point |
| 109 | (Light point/fan points) looping point |
| 110 | Secondary short point |
| 111 | Secondary medium point |
| 112 | Secondary long point |
| 113 | 3 Pin 6 Amp socket outlet on separate board |
| 114 | short point |
| 115 | medium point |
| 116 | long point |
| 117 | Supplying and fixing 25mm PVC conduit ISI marked FRLS along with accessories on surface etc. as required |
| 118 | Supplying and fixing factory fabricated hot dip galvanized switch box for normal flush type accessories of minimum 1.2 mm thickness for up to 200mmx250mm size boxes and 1.6mm minimum thickness for higher size boxes, earth terminal stud with nut and washer, including 3 mm thick synthetic phenolic resin bonded laminated sheet conforming to grade P-I of IS:2036- 1974 on surface/concealed including all necessary accessories, painting etc. as required as per specification: MS box 200 mm X 150 mm X 60 mm |
| 119 | Supply and fixing of 9W, Rechargeable Inverter LED Bulb rechargeable inverter LED Bulb, reduces to 40-50% (emergency application) with Lithium Ion battery 2600mAh, backup upto 5 hrs. having color temp upto 6500K, IP- 20 rating, THD (Total harmonic distortion) <20% |
| 120 | 415V Switchgear |
| 121 | PCC Panel |
| 122 | Supply, fixing, testing & commissioning wall/floor mounted LT panel primer coated with powder coated paint & provided with required gasket for dust/vermin proof with degree of protection IP42 suitable for 415Volt 3 phase, 50 Hz, 4 wire system fabricated out of CRCA sheet upto 2 mm thick (1.6 mm for doors) duly compartmentalized for incomer, bus section, outgoings, cable alleys & CT, PT Ampere Metre, Volt Metre, selector switches, frequency Metre, phase indicating lamp, Energy Metre complete including cost of busbar supports, detachable cable gland plates, 2 earthing terminals, internal wiring & fixing of separately supplied MCBs, MCCBs, ACB, panel mounted changeover switch/SFUs, etc. as required but excluding cost of busbar strips, Ampere Metre, Volt Metre, selector switch as per approved design |
| 123 | 400A MCCB (Incomer) - MCCB 36kA current rating - 400 Amps 4 Pole µ-processor release, over load 40% -100% x In. & short circuit 1.5 - 8 x Ir. adjustable |
| 124 | Outgoing: MCCB 25kA current rating - 40 & 100 Amps 4 Pole & micro-processor release, over load 40% -100% x In. & short circuit 1.5 - 8 x Ir. adjustable |
| 125 | MCCB 25kA current rating - 160 Amps 4 Pole & micro-processor release, over load 40% -100% x In. & short circuit 1.5 - 8 x Ir. Adjustable |
| 126 | LED lamp indicator |
| 127 | Digital Ampere Metre with CTs with selector switch |
| 128 | Digital Volt Metre with selector switch & HRC fuse |
| 129 | Aluminium bus bar strips with PVC sleeves |
| 130 | Supplying and fixing of CT 1A/5A as per site selectable busbar dimension of approved make in existing main panel for power factor Panel including connections etc. as required as per specification. |
| 131 | 415V Capacitor Panel |
| 132 | Supply, fixing, testing & commissioning wall/floor mounted LT panel primer coated with powder coated paint & provided with required gasket for dust/vermin proof with degree of protection IP42 suitable for 415Volt 3 phase, 50 Hz, 4 wire system fabricated out of CRCA sheet upto 2 mm thick (1.6 mm for doors) duly compartmentalized for incomer, bus section, outgoings, cable alleys & CT, PT Ampere Metre, Volt Metre, selector switches, frequency Metre, phase indicating lamp, Energy Metre complete including cost of busbar supports, detachable cable gland plates, 2 earthing terminals, internal wiring & fixing of separately supplied MCBs, MCCBs, ACB, panel mounted changeover switch/SFUs, etc. as required but excluding cost of busbar strips, Ampere Metre, Volt Metre, selector switch as per approved design |
| 133 | Supplying and fixing of capacitor duty contactor of approved make in existing power factor/LT panel including connections etc.as required as per specification. |
| 134 | For 25 KVAR 440V,3Ph,50Hz, Aux contact-1NO |
| 135 | For 15 kVAR 440V,3Ph,50Hz, Aux contact-1NO |
| 136 | For 5 kVAR 440V,3Ph,50Hz, Aux contact-1NO |
| 137 | Supplying and fixing of APFC relay 1A/5 A site selectable, measurement of individual current and voltage harmonic (THD), capacitor failure indication, Inbuilt temperature sensor of approved make in existing power factor Panel including connections etc. as required as per specification as mentioned below |
| 138 | 8 Step APFC relay (144 x144mm) |
| 139 | Wall Mounted DB |
| 140 | Supplying of approved make TPN MCB DB metal double door IP 43 protection with provision for FP MCB/ Isolator/ RCCB/ RCBO as incomer and SP MCBs as outgoing inclusive of busbar, neutral bar, earth bar, connection copper wire not less than 16 sq.mm & two earth terminals etc. complete as per IS:13032(exclusive of MCB & isolator): 6 Way (8+18) |
| 141 | Supplying and installing of RCBOs (Residual current circuit breaker with overload and short circuit protection) ISI marked complete as per I.S. standard conforming to IEC:61009-1 & IS:12640-2, 240/415V 50 Hz with 10 kA short circuit withstand capacity for earth leakage, overload & short circuit protection including connection in existing enclosure in approved manner as per specification. 4 Pole 40A, 30mA |
| 142 | MCB SP 6Amp to 32Amp 10kA rating |
| 143 | ACDB |
| 144 | ACDB415 V, along withthree phase-neutral voltmeter,three phase ammeter andSelector switches, 1no.200 Amps TPN switch fuse unit as incomer, 1no. 63 Amp.TPN MCCB switches as outgoing feeders & 2no. 32 Amp. MCCB as outgoingfor yard and control room lightining and 6 no. 16 no. MCCB for control panels, Each incoming & outgoing shall have indicating lamp. including 20% spare |
| 145 | Earthing System |
| 146 | Earthing with G.I. earth pipe 4.5 metre long and 40 mm dia with masonry encloser in cement mortar, cover plate having locking arrangement on the top etc. (but without charcoal or coke and salt) complete as required |
| 147 | Earthing with copper earth plate 600mm X 600mm X 3mm thick including accessories and providing masonry encloser in cement mortar, cover plate having locking arrangement on the top and G.I. watering pipe 20mm dia 2.7 metre long etc. (but without charcoal or coke and salt) complete as required |
| 148 | Supply and layingG.I. wire at 0.5 metre below ground level as conductor earth electrode including jointing etc. as required. |
| 149 | 4.0mm (8 SWG) dia. |
| 150 | 4.87mm 6 SWG G.I. |
| 151 | 25mm X 5mm G.I. strip |
| 152 | 25mm X 6mm G.I. strip |
| 153 | 50mm X 6mm G.I. strip |
| 154 | Lightning Protection System |
| 155 | Providing and fixing of lightning conductor finial made of 18mm dia 500mm long bright nickel plated copper tube tapered having single prong at top with bright nickel plated brass base M10 for connection and intersection of flat or round conductor including holes, clamp complete as required. |
| 156 | Fixing of lightning conductor finial made of 25mm dia 300mm long copper tube/G.I. tube having single prong at top with base plate etc. complete as required. |
| 157 | Riveting/sweating and soldering of copper/G.I. Tape (with another copper/G.I. Tape, base of finial or any other metallic object) as required |
| 158 | Providing and fixing copper tape 20mm X 3mm thick on parapet and surface of wall of lightning conductor as required (for horizontal runs) |
| 159 | Providing and fixing copper tape 20mm X 3mm thick on parapet and surface of wall of lightning conductor as required (for vertical runs) |
| 160 | Providing and fixing "Testing Joint" made by 20mm X 3mm thick copper strip 125mm long with 4 Nos of tinned Brass bolts, Nut, check nuts and spring washers etc. complete as required. |
| 161 | Providing and laying copper tape 32mm X 6mm thick for earth electrode directly in ground as required |
| 162 | Laying of copper tape 32mm X 6mm thick for earth electrode directly in ground as required |
| 163 | Earthing: With 3 metre G.I. pipes having outer pipe dia of 50mm having 80-200 micron galvanizing, Inner pipe dia. of 25mm having 200-250 Micron galvanizing, connection terminal dia. of 12mm in nominal soil with 50 kg (two bag) back filling bentonite compound UL listed and confirm to relevant International/Indian standards around electrode upto ground level. |
| 164 | Cabling System |
| 165 | For 11kV Underground Cable from 33/11kV Transformer-1 & 2 to 11kV Panel |
| 166 | 3 core XLPE cable 11 Kv grade, High-tension XLPE cable, 3 core 300 sq.mm armoured AL. conductor Supply of approved high-tension XLPE cable (conforming IS-7098/II/85) as per ISI standard 3 core armoured with alu. solid/stranded conductor ISI marked as required |
| 167 | Termination kit 11 KV XLPE cable O.D. termination, 3 x 240-400 sq. mm |
| 168 | Supply of approved type cable cover flag stone 200mm width & 32mm to 50mm thick of required length inclusive of transport as required. |
| 169 | Laying of one number 3 core H.T armoured/unarmoured power cable of grade exceeding 1.1KV but not exceeding 11KV of size not exceeding 300 sq. mm in the existing RCC/hume/stoneware/G.I. pipe/surface in existing trench as required. |
| 170 | Supply of XLPE insulated power cable (conforming IS-7098 Part-I) 1100 Volt grade, 1 core / 2 core / 3½ core / 4 core ISI marked with alu. stranded /solid conductor, XLPE insulated power cable, al. conductor |
| 171 | 4 core armoured, 300 sq. mm. |
| 172 | 4 core armoured, 6 sq. mm. |
| 173 | Supplying and fixing heavy duty cable gland |
| 174 | 4 core armoured, 300 sq. mm. |
| 175 | 4 core armoured, 6 sq. mm. |
| 176 | Supplying and fixing crimping type alum. lugs as per I.S.S. specification suitable for following size of cable with alu./copper solid/stranded conductor evenly crimped with high/pressure tool and connected to switch gear/bus/M.C.C.B./M.C.B. etc. as required complete. |
| 177 | 4 core armoured, 300 sq. mm. |
| 178 | 4 core armoured, 6 sq. mm. |
| 179 | Laying of one number armoured / unarmoured power cable 1.1KV grade of size not exceeding 25 sq. mm direct in ground including excavation in all soil/ murrum /soft rock, sand cushioning, protective covering and refilling the pit etc. as required. |
| 180 | Supply and erection of hot dip G.I. cable tray perforation not more than 17.5% for specific dimensions along with tees, bends. The cable tray shall be hang from ceiling/ fixed to wall with necessary angle/flat iron/hanging rod, for ceiling suspensions, clamp, anchor fastener, nuts, bolts, washers, not more than 1.0 mtr. apart complete as per specification to complete the job. The tray |
| 181 | 600 x 50 x 2 mm thick |
| 182 | 300 x 50 x 1.6mm thick |
| 183 | 450 x 50 x 2 mm thick |
| 184 | Control Cables |
| 185 | COPPER CONTROL CABLE 12 CORE,2.5 SQMM PVC UNARMORED |
| 186 | COPPER CONTROL CABLE 8 CORE,2.5 SQMM PVC UNARMOURED |
| 187 | COPPER CONTROL CABLE 4 CORE,2.5 SQMM PVC UNARMOURED |
| 188 | COPPER CONTROL CABLE 2 CORE,2.5 SQMM PVC UNARMOURED |
| 189 | CableTranch of 1.5 Mtr wide,1.75 Mtr Depth with four layer cable laying tray supported by wall mount angles with precast RCC Trench Cover, water stop, Brick work wherever required including Cement, Reinforced Steel, Steel Angle, Flats, Frame work Cable Tray, excavation etc. |
| 190 | Battery System |
| 191 | 110 Volt, 100AH Battery |
| 192 | BATTERY CHARGER230 VACINPUT suitable for 110 Volt, 100AH Battery |
| 193 | Direct Curent Distribution Board (DCDB) 24 Volts Indoor floor / wallmounted comprising of 1 no. 2P/100A DC MCCB 5A Switch Fuse Unit as incommer and 8 no. 2P/40A MCCB 5A switch fuse units for each individual outgoing circuit of indoor control panels, indoor/outdoor VCB panels, 1 no. 2P/40A MCCB 5A switch forcontrol room emergency DC lighting including 20% as spare. Each incoming & outgoing shall have indicating lamp, |
| 194 | Safety Equipments |
| 195 | Supplying & fixing of fire extinguisher/refills as per IS specification ABC type duly refilled 6 Kg & ready to use |
| 196 | 4 buckets set with sand, self-supported M.S. stand i/c shed duly painted with red colour as per IS. |
| 197 | Supply of rubber mat 2 x 1.0Mtr, 1100V tested |
| 198 | Supply of hand gloves 33KV tested |
| 199 | Supply of first aid box complete with medicine & bandage as per specification |
| 200 | Supply of shock instruction chart duly framed with glass, as reqd. |
| 201 | Supply and fixing as per specification caution/danger board of approved make with necessary material complete. Small size 200 X 150 mm for MV/LT |
| 202 | SCADA PART-A-SOFTWARE PRORTION |
| 203 | REMOTE TERMINAL UNIT |
| 204 | MULTI FUNCTION TRANSDUCER (5 Amp, 110 V with RS485 Modbus communication protocol |
| 205 | CONTACT MULTIPLYING RELAYS (CMRS) |
| 206 | HEAVY DUTY RELAY (HDR) FOR CB TRIP/CLOSE (48V DC, 2 NO, 1 NC) |
| 207 | LDMS |
| 208 | LASER PRINTER |
| 209 | LDMS SOFTWARE |
| 210 | 48 V DC POWER SUPPLY (DCPS) SYSTEM BASED ON SMPS |
| 211 | ROUTER 230 V AC, 2 GE ports, 48xFE, WAN speed 200 mbps |
| 212 | 2 MBPS VPN LINK FOR CONNECTIVITY OF S/S WITH SCADA CONTROL CENTER. |
| 213 | 2KVA UPS (FOR LDMS ) WITH 160 AH, 72 V Battery set |
| 214 | CAT 6 CABLE |
| 215 | SCADA PART-B-HARDWARE EQUIPMENT |
| 216 | CONTACTORS 30 V DC, 10 AMP |
| 217 | TAP POSITION INDICATOR TRANSMITTER |
| 218 | WINDINGTEMPERATURE INDICATOR (WTI) , DIAL 150MM , WITH CAPILARY, MERCURY SWICTH TYPE |
| 219 | OIL TEMPERATURE INDICATOR (OTI) , DIAL 150MM , WITH CAPILARY, MERCURY SWICTH TYPE |
| 220 | ELECTROMECHANICAL ISOLATOR CONTACTS |
| 221 | COPPER CONTROL CABLE 8 CORE,2.5 SQMM PVC UNARMORED |
| 222 | COPPER CONTROL CABLE 4 CORE,2.5 SQMM PVC UNARMOURED |
| 223 | COPPER CONTROL CABLE 2 CORE,2.5 SQMM PVC UNARMOURED |
| 224 | RTU BASE AND FOUNDATION (BASE SHOULD BE CAPABLE OF WITHSTANDING 200 KG LOAD) |
| 225 | Furniture for control roomTable 600mmx 900mm- 1no., Chair- 3no., Computer table 1no. (Godrej or equivalent ) |
| 226 | AC for SCADA Room: Supply, installation, testing and commissioning of Split type wall mounted air conditioning unit of following capacity including indoor, outdoor unit fitted with inverter based rotary compressor, copper condenser and first charge refrigerant R410A. The condensing unit working range should be capable for providing cooling between +/-5 deg. C to 50 deg. C & heating within 0 deg. C to 15 deg. C including connection of copper pipe of required size upto 3 mtr., insulation, cordless remote control, auto air swing louvers, wall stand for outdoor unit, connection copper lead wire, condensed water outlet pipe 2 mtr. complete etc as required. Outdoor/indoor units should be of same make (brand). 1.8/2 TR star rating 3 star |
| 227 | CIVIL WORK |
| 228 | FENCING OF S/S LAND WITH BARBED WIRE |
| 229 | YARD FENCING WITH CHAIN LINK MESH OVER RCC BEAM |
| 230 | MS MAIN ANDWICKET GATE ON RCC COLUMN |
| 231 | MS SIGN BOARD, BAY INDICATION BOARD & RYB PHASE INDICATION BOARD |
| 232 | Design, engineering and construction of Control Room Building including indoor Cable Trench/Duct/Tray comprising of battery room, panel room, office room, toilet etc as required, minimum 30mX20m Size for accomodating 33kV & 11kV AIS Panels & control pannels, 415V panels, SCADA/Control room, Toilet, Battery Bank, Capacitor bank,)or as per available Land- including supply of construction materials, Labour, Cement, Reinforcement Steel, Frame Work, Excavation etc, all complete as per detailed Technical Specification, approved Drawing & Scope of works. |
| 233 | Procedure to avoid grass in sub-station yard- Black Cotton. By laying stone cursher dust. Base Rates combined for both the layers detailed in (e-1) and (e-2) in Civil Stock. |
| 234 | APPROACH ROAD (WBM) WITH HUME PIPE CULVERT |
| 235 | APPROACH ROAD (RCC WITH RATIO-1:2:4) FROM MAIN GATE TO POWER TRANSFORMER FOUNDATION, SIZE-(20X3) MTR |
| 236 | APPROACH ROAD , MADE BY 60 MM THICK FACTORY MADE CEMENT CONCRETE PAVER BLOCK OF M-30 GRADE,ALONG THE CABLE TRENCHES UPTO VARIOUS EQUIPMENTS IN THE YARD |
| 237 | 60 MTR. DEEP 150 MM DIA TUBE WELL |
| 238 | ADDITIONAL DIGGING (IF REQUIRED)150 MM DIA TUBE WELL INCLUDING CASING BEYOND 60 MTR |
| 239 | 1000 LITER P/F SINTEX OVERHEAD TANK & GI PIPE (WITH LENGTH OF 125 MTRS) FITTING FOR WATER SUPPLY INCLUDING PROVIDING WATER TAP(17 NO.) NEAR TRANSFORMER NEUTRAL EARTHING |
| 240 | PROVIDING AND FIXING 5HP SUBMERSIBLE PUMP |
| 241 | PROVIDING & FIXING PERFORATED CABLE TRAY 300 MM WIDE & 2 MM THICK FIXED ON 45X45X5 MM M.S. ANGLE STAND GROUTED IN C.C 1:24 |
| 242 | PROVIDING AND FIXING EARTH PIT OF BRICK MASSONERY 0.6 X 0.6 M INNER SIZE WITH FLAG STONE COVER FOR WATERING SYSTEM FOR 18 NO EARTH PITS |
| 243 | Fire extinguisher cartridge CO2 10 kgs |
| 244 | CONSTRUCTION OF RETAINING WALL 1.5 M HIGH AS PER SITE REQUIREMENT |
| 245 | Ventilation for Control Bldg (Other than SCADA Room): Supplying, erecting and testing of approved make exhaust fan heavy duty with mounting frame, blades AC 230-250 complete connection and including, frame bolt/anchor hole fasteners etc. complete finished and as required. 450mm sweep RPM 900 / 1400 |
| 246 | CCTV |
| 247 | Supply, installation testing and commissioning of outdoor WDR IR rugged IP dome cameras shall be equipped with 1/2.7" or 1/2.8" 2 MPprogressive scan imager or 1/3" 4 MP progressive scan imager to capture 1080p resolution at25/30 fps or 4 MP at 20 fps images, 2.7–12 mm or 7–22 mm, F1.4, motorized focus/zoom len, H.264 and MJPEG codec, triple stream support, 50 m (150’) IR distance, depending on scene reflectance, waterproof (IP67) and IK10 vandal resistant camera housing, ONVIF profile S and G compliant, built-in PoE (Power over Ethernet) eliminates, separate power supply and associated wiring,24 V AC/12 V DC inputs where PoE power is unavailable, supports up to 128 GB micro SDHC (class 10) card for local video storage when network is interrupted. Card not included. |
| 248 | Supply, installation testing and commissioning of 32 channel NVR with 1080p real-time live view H.265/H.264 MJPEG dual codec decoding Up to 12 MP resolution preview & playback max 320 MBPS incoming bandwidth support 4 SATA HDDs up to 32TB, supports fisheye video de-warping in local and web user interface, supports visual or auditory notifications(a flashing light, bell, or siren) complete with UL certification |
| 249 | Supply, installation testing and commissioning of 24 port PoE switch with 4 SFP ports, having security features like port security supports 64 MACs per port, auto surveillance VLAN, loopback detection automatically disables a port when a loop is detected, cable diagnostics allows administrators to determine cable status, UTP Cat. 5, Cat. 5e (100 m max.), full/half-duplex for 10/100 MBPS, full-duplex for 1000 MBPS, auto MDI/MDIX adjustment for all twisted-pair ports, switching capacity, 56 GBPS, maximum 64 bytes packet forwarding rate, 41.7mbps, Ports 1 to 24 compliant with 802.3 at |
| 250 | Workstation with client license The work station shall have the following specifications:- Processor Intel @ i5 750 2.66 GHz with internal memory of 4 GB RAM. Operating system window 7professional 64-bit (WOW 64mode) or window 7 professional 32-bit NVIDIA 1 GB independent graphic card. Resolution support for cameras 2560x1600 display resolution capable and direct X true colour 32 bit. Dual link VDI outputs. Clientsoftware shall support Dual monitors each displaying 16 cameras simultaneously. A maximum of 32 cameras viewing per workstation at a time.Programmable to sequence. |
| 251 | CCTV colour monitor Supply, installation, testing and commissioning of 32" flat LED colour monitors. |
| 252 | Hard disk - Providing &fixing of 4 TB hard disk |
| 253 | EPABX system |
| 254 | Supply, installation, testing and commissioning of EPABX system consist, no. of extension, no of junction, no. of expandable eport, operating console, current on max. load with ISDN compatible of approved make and labor as required as per specifications. EPABX system consists of 48 nos. extensions, 8 nos of junction & upto 96 nos. of expandable eport, with one operating console, 2 Amp max. current |
| 255 | Float cum boost charger Supplying & fixing float cum boost charger for EPABX system of approved make with all necessary material as required as per specifications. 25 Amp 48 V float cum boost charger |
| 256 | Supplying, fixing essential additional accessories to EPABX system of approved make with all necessary material as required as per specifications. |
| 257 | EPABX E-1 card |
| 258 | EPABX system digital phone with 2 line display (32 characters) with 8 programmable keys. |
| 259 | EPABX system digital line card 8 line |
| 260 | DISCOM Supervision charges |
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