Haryana Vidyut Prasaran Nigam Limited-HVPNL has published Construction Of 220Kv Gis S / Stn Sector-75A, Gurugram With Complete Automation And Civil Work After Shifting Of Partial Material From Site Store Of Hvpnl On Turnkey Basis. Submission Date for this Tender is 22-06-2023. Civil Work Tenders in gurugram Haryana. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 07-Sep-2022 | Corrigendum-1 for EPC-D-59 | Date | 27-09-2022 |
| 2 | 29-Sep-2022 | Corrigendum-2 | Date | 19-10-2022 |
| 3 | 21-Oct-2022 | Corrigendum-3 EPC-D-59 | Date | 09-11-2022 |
| 4 | 11-Nov-2022 | Corrigendum4 | Date | 30-11-2022 |
| 5 | 05-Dec-2022 | Corrigendum-6 | Date | 23-12-2022 |
| 6 | 04-Jan-2023 | Corrigendum for EPC-D-59 | Date | 24-01-2023 |
| 7 | 30-Jan-2023 | Corrigendum-7 | Date | 17-02-2023 |
| 8 | 20-Feb-2023 | corrigendum-8 | Date | 15-03-2023 |
| 9 | 21-Mar-2023 | corrigendum-9 | Date | 04-05-2023 |
| 10 | 17-May-2023 | Corrigendum-10 | Date | 25-05-2023 |
| 11 | 09-Jun-2023 | Corrigendum-11 | Date | 22-06-2023 |
| Sl. No. | Item Description |
| 1 | The 245kV SF6 gas insulated switch gear for three phase system shall have double bus bar arrangement with 7 bays (2 No. 100MVA 220/33kV transformer bay, 1 no. bus-coupler and 4 nos. feeder bays). Space for future 1 No. transformer bay and 2 No. Line bays and jointing plugs shall be kept in GIS hall for adding future bays and jointing plugs required for connecting GIS of different makes. The SF6 gas insulated switch gear rated for 220kV, 3-phase, 50 HZ 50kA fault level shall be of the indoor metal-enclosed type, comprising of following items. 245kV, 2000A, single 3 – f or three 1 –f, SF6 gas insulated, metal enclosed Bus bar arrangement, consisting of 2000Asingle 3 – f or three 1 –f SF6 gas insulated switchgears, each Bus Bar comprising of :- i) Bus bar enclosures running the length of the switchgear to interconnect each of the circuit breaker bay modules in double main bus system. ii) Three, 2-core, single phase or single 3 – f,2 core each phasevoltage transformers/ PTs. iii) 2000A, One 3 – f or three 1 –f, single pole, group operated isolator/disconnector with one, 3 – f or three 1 –f, single pole, group operated earthing switch with manual and motor driven operating mechanisms. iv) 2000A, One high speed 3 – f or three 1–f, single pole, group operated earthing switches, complete with manual and motor driven operating mechanisms. v) Each GIS compartment with gas monitoring device, pressure switch etc. as required. vi) Terminal boxes/ Local Control Cubicle. vii)Interconnecting wiring/ piping. viii) Grounding, support structures and platforms. |
| 2 | 245kV, 2000A, single 3 – f or three 1 –f, Bus coupler bay module, consisting of 2000Asingle 3 – f or three 1 –f SF6 gas insulated switchgears, comprising of: i) 2000A, One 3 – f or three 1 – f, SF6 gas insulated circuit breaker, complete with operating mechanism. ii)Three, 5-core, single phase current transformers (1200-800-400/1-1-1-1-1A) iii) 2000A, Two sets of single pole, group operated isolator/disconnector switches each with single pole, group operated earthing switch and complete with manual and motor driven operating mechanisms. iv) Each GIS compartment with gas monitoring device, pressure switch etc. as required. v) Terminal boxes/ Local Control Cubicle. vi)Interconnecting wiring/ piping. vii)Grounding, support structures and platforms. |
| 3 | 245kV, 1250A, single 3 – f or three 1 –f, Transformer feeder circuit breaker bay module,consisting of 1250Asingle 3 – f or three 1 – f SF6 gas insulated switchgears, for transformer, each comprising of:- i) 1250A, One 3 – f or three 1 –f, SF6 gas insulated circuit breaker, complete with operating Mechanism. ii) Three, 5-core, single phase current transformers (450-300/0.577-1-1-1-1A) iii) 1250A, One 3 – f or three 1 –f, single pole, group operated isolator/disconnector without earthing switch, complete with manual and motor driven operating mechanisms. iv) 1250A, One 3 – f or three 1 –f, single pole, group operated isolator/disconnector with one 3 – f or three 1 –f, single pole, group operated earthing switch, complete with manual and motor driven operating mechanisms. v) 1250A, One 3 – f or three 1 –f, single pole, group operated isolator/disconnector with two earthing switches each comprising of one 3 – f or three 1 – f, single pole, group operated earthing switches complete with manual and motor driven operating mechanisms. vi) Each GIS compartment with gas monitoring device, pressure switch etc. as required. vii)Terminal boxes/ Local Control Cubicle. viii) Interconnecting wiring/ piping. ix) Grounding, support structures and platforms. |
| 4 | 245kV, 1250A, single 3 – f or three 1 –f, Transmission line feeder circuit breaker bay modules, consisting of 1250Asingle 3 – f or three 1 –f SF6 gas insulated switchgears, each comprising of:- i) 1250A, One 3 – f or three 1 – f, SF6 insulated circuit breaker, complete with operating mechanism. ii)Three, 5- core, single phase current transformers (1200-800-400/1-1-1-1-1A) iii) 1250A, One 3 – f or three 1 – f, single pole, group operated isolator/disconnector without earthing switch, complete with manual and motor driven operating mechanisms. iv)1250A, One 3 – f or three 1 – f, single pole, group operated isolator/disconnector with one, 3 – f or three 1 – f, single pole, group operated earthing switch, complete with manual and motor driven operating mechanisms. v)1250A, One 3 – f or three 1 – f, single pole, group operated isolator/disconnector with one normal and one high speed 3 – f or three 1 – f, single pole, group operated earthing switches, complete with manual and motor driven operating mechanisms. vi) Each GIS compartment with gas monitoring device, pressure switch etc. as required. vii) Terminal boxes/ Local Control Cubicle. viii)Interconnecting wiring/ piping. ix) Grounding, support structures and platforms. |
| 5 | 33kV System The 36kV SF6 Gas Insulated Switchgear for three phase system shall have single bus bar arrangement with 26 bays (4 No. Transformer I/C bays from two 100MVA Transformers, 2 No. bus-sectionalizer bays, 16 nos. feeder bays, 2 No. T/F bays for Auxiliary Supply and 2 No. Capacitor bank bays). Space for 12 Nos. future bays (2 No. I/C of 220/33kV T/F bay, 8 No. line bays and 1 No. capacitor bank, 1 No.bus-sectionalizer bay for future) shall be kept in GIS hall for adding future bays and jointing plugs required for connecting GIS of different makes. The SF6 Gas Insulated Switchgear rated for 33kV, 3-phase, 50Hz, 31.5kA for 3 sec. fault level shall be of the indoor metal-enclosed type, comprising of following items.: 36kV, 2000A,single 3 – f or three 1 –f, SF6 gas insulated, metal enclosed bus bars arrangement, consisting of 2000Asingle 3 – f or three 1 –f SF6 gas insulated switchgears, each Bus Bar comprising of :- (Single Bus for each T/F with bus sectionalizer) :- i) Bus bar enclosures running through the length of the switchgear to interconnect each of the circuit breaker bay modules in single bus system. ii) Each GIS compartment with gas monitoring device, pressure switch etc. as required. iii)Terminal boxes/ Local Control Cubicle consisting of all protection relays, mechanism control system, indication system etc. iv) Interconnecting wiring/ piping. v) Grounding, support structures and platforms. |
| 6 | 36kV, 2000A,single 3 – f or three 1 –f, SF6 gas insulated, metal enclosed bus sectionaliser, consisting of 2000Asingle 3 – f or three 1 –f SF6 gas insulated switchgears, each Bus Sectionaliser comprising of : i) 2000A, One 3 – f or three 1 – f, SF6 gas insulated vaccum circuit breaker, complete with operating mechanism for sectionaliser bay. ii) Three, single-core, single phase current transformers(2000-1000/5A) iii) Two sets of 2000A, two 3 – f or three 1 – f, single pole, group operated isolator/disconnector with one, 3 – f or three 1 – f, single pole, group operated earthing switch, complete with manual and motor driven operating mechanisms. iv) Two sets of Three, 2-core, single phase or single 3 – f, 2 corevoltage transformers/ PTs. v)Two sets of 2000A, One 3 – f or three 1 – f, single pole,group operated isolator/disconnector with one, 3 – f or three 1 – f, single pole, group operated earthing switch with manual and motor driven operating mechanisms. vi) Two sets of 2000A, high speed 3 – f or three 1 – f, single pole, group operated earthing switches, complete with manual and motor driven operating mechanisms. vii) Each GIS compartment with gas monitoring device, pressure switch etc. as required. viii)Terminal boxes/ Local Control Cubicle consisting of all protection relays, mechanism control system, indication system etc. ix) Interconnecting wiring/ piping. x) Grounding, support structures and platforms |
| 7 | 36kV, 2000A, single 3 – f or three 1 –f, Incomer transformer bay modules, consisting of 2000Asingle 3 – f or three 1 –f SF6 gas insulated switchgears, for 100MVA, 220/33kV transformers, each comprising of: - (2 for each T/F) : i)2000A, One 3 – f or three 1 – f, SF6 gas insulated vaccum circuit breaker, complete with operating mechanism for incomer bay from 220/33kV transformer. ii) Three, 4-core, single phase current transformers(2000-1000/0.577-5-5-1A) iii) 2000A, two 3 – f or three 1 – f, single pole, group operated isolator/disconnector with one, 3 – f or three 1 – f, single pole, group operated earthing switch, complete with manual and motor driven operating mechanisms. iv) 2000A, One 3 – f or three 1 – f, single pole, group operated isolator/disconnector with two earthing switches each comprising of one 3 – f or three 1 – f, single pole, group operated earthing switches complete with manual and motor driven operating mechanisms. v ) Each GIS compartment with gas monitoring device, pressure switch etc. as required. vi) Terminal boxes/ Local Control Cubicle consisting of all protection relays, mechanism control system, indication system etc.. vii) Interconnecting wiring/ piping. ix)Grounding, support structures and platforms. x) Set of Surge Arrestors & Voltage Detectors |
| 8 | 36kV, 630A, single 3 – f or three 1 –f, Transmission line feeder circuit breaker bay modules, consisting of 630Asingle 3 – f or three 1 –f SF6 gas insulated switchgears, each comprising of:- (8 for each T/F) :- i) 630A, One 3 – f or three 1 –f, SF6 gas insulated vaccum circuit breaker, complete with operating mechanism for outgoing feeder. ii) Three, 3-core, single phase current transformers(400-300/5-1A) iii)630A, One 3 – f or three 1 – f, single pole, group operated isolator/disconnector with one, 3 – f or three 1 – f, single pole, group operated earthing switch, complete with manual and motor driven operating mechanisms. iv) 630A, One 3 – f or three 1 – f, single pole, group operated isolator/disconnector with one normal and one high speed fault make 3 – f or three 1 – f, single pole, group operated earthing switches, complete with manual and motor driven operating mechanisms. v) Each GIS compartment with gas monitoring device, pressure switch etc. as required. vi) Terminal boxes/ Local Control Cubicle consisting of all protection relays, mechanism control system, indication system etc. vii) Interconnecting wiring/ piping. viii) Grounding, support structures and platforms. ix)Set of Surge Arrestors & Voltage Detectors |
| 9 | 36 kV, 630A, 31.5 kA for 3 sec, SF6 gas insulated Capacitor Bay Modules, consisting of 630A single 3 – f or three 1 –f, SF6 gas insulated switchgears, each comprising of:- (1 for each T/F) :- i) 630A, One 3 – f or three 1 –f, SF6 gas insulated vaccum circuit breaker, complete with operating mechanism for outgoing feeder. ii)Three, 3-core, single phase current transformers (400-300/5-5A) iii)630A, One 3 – f or three 1 – f, single pole, group operated isolator/disconnector with one, 3 – f or three 1 – f, single pole, group operated earthing switch, complete with manual and motor driven operating mechanisms. iv)630A, One 3 – f or three 1 – f, single pole, group operated isolator/disconnector with one normal and one high speed fault make 3 – f or three 1 – f, single pole, group operated earthing switches, complete with manual and motor driven operating mechanisms. v) Each GIS compartment with gas monitoring device, pressure switch etc. as required. vi)Terminal boxes/ Local Control Cubicle consisting of all protection relays, mechanism control system, indication system etc. vii) Interconnecting wiring/ piping. viii) Grounding, support structures and platforms. ix) Set of Surge Arrestors & Voltage Detectors |
| 10 | 36 kV, 630A, 31.5 kA for 3 sec, SF6 gas insulated S/Stn Transformer Bay Modules, consisting of 630A single 3 – f or three 1 –f, SF6 gas insulated switchgears, each comprising of:-(1 for each T/F) : i) 630A, One 3 – f or three 1 –f, SF6 gas insulated vaccum circuit breaker, complete with operating mechanism for outgoing feeder. ii) Three, single phase 2-core current transformers (60-30/5-5A). ii) 630A, One 3 – f or three 1 – f, single pole, group operated isolator/disconnector with one, 3 – f or three 1 – f, single pole, group operated earthing switch, complete with manual and motor driven operating mechanisms. iv) 630A, One 3 – f or three 1 – f, single pole, group operated isolator/disconnector with two earthing switches each comprising of one 3 – f or three 1 – f, single pole, group operated earthing switches complete with manual and motor driven operating mechanisms. v) Each GIS compartment with gas monitoring device, pressure switch etc. as required. vi) Terminal boxes/ Local Control Cubicle consisting of all protection relays, mechanism control system, indication system etc. vii) Interconnecting wiring/ piping. viii)Grounding, support structures and platforms. ix) Set of Surge Arrestors & Voltage Detectors |
| 11 | 220kV XLPE Copper cables (1CX400mm2) to connect 220kV side of 100MVA Transformer with GIS with termination kit for both end for all cables. |
| 12 | 220kV XLPE Copper cables (1CX400mm2) to connect 220kV side of 100MVA Transformer with GIS with termination kit for both end for all cables. (If required/found unhealthy after shifting fromsite stores then same is to be supplied by the bidder) |
| 13 | Outdoor Termination kit for 220kV XLPE Copper cables (1CX400mm2). |
| 14 | Outdoor Termination kit for 220kV XLPE Copper cables (1CX400mm2). (Short material to be supplied by the bidder) |
| 15 | Indoor Termination kit for 220kV XLPE Copper cables (1CX400mm2). |
| 16 | Indoor Termination kit for 220kV XLPE Copper cables (1CX400mm2). (Short material be supplied by the bidder) |
| 17 | 220kV XLPE Copper cables (1CX1000mm2) to connect 220kV transmission line feeders with GIS with GIS with termination kit for both end for all cables. |
| 18 | 220kV XLPE Copper cables (1CX1000mm2) to connect 220kV transmission line feeders with GIS with GIS with termination kit for both end for all cables. (If required/found unhealthy then same is to be supplied by the bidder) |
| 19 | Outdoor Termination kit for 220kV XLPE Copper cables (1CX1000mm2). |
| 20 | Outdoor Termination kit for 220kV XLPE Copper cables (1CX1000mm2). (Short material to be supplied by the bidder) |
| 21 | Indoor Termination kit for 220kV XLPE Copper cables (1CX1000mm2). |
| 22 | Indoor Termination kit for 220kV XLPE Copper cables (1CX1000mm2). (Short material to be supplied by the bidder) |
| 23 | 33kV XLPE copper Cable (1cx1000mm2) for connecting 33kV side of 220/33kV T/F. |
| 24 | 33kV XLPE copper Cable (1cx1000mm2) for connecting 33kV side of 220/33kV T/F. (If required/found unhealthy after shifting from site store then same is to be supplied by the bidder). |
| 25 | Single phase Outdoor Termination kit for 33kV XLPE copper Cable (1cx1000mm2).(All termination kits stands filled) |
| 26 | Single phase Outdoor Termination kit for 33kV XLPE copper Cable (1cx1000mm2).(If required/found unhealthy after shifting from site store then same is to be supplied by the bidder) |
| 27 | Single phase Indoor Termination kit for 33kV XLPE copper Cable (1cx1000mm2) |
| 28 | Single phase Indoor Termination kit for 33kV XLPE copper Cable (1cx1000mm2) (If required/found unhealthy after shifting from site store then same is to be supplied by the bidder) |
| 29 | 33kV XLPE copper Cable (3cx300m2) for connecting 33kV capacitor bank bay. |
| 30 | 33kV XLPE copper Cable (3cx300m2) for connecting 33kV capacitor bank bay. (If required same is to be supplied by bidder) |
| 31 | Three phase Termination kit for outdoor 33kV XLPE copper Cable (3cx300mm2) (All termination kits stands filled) |
| 32 | Three phase Termination kit for outdoor 33kV XLPE copper Cable (3cx300mm2) (If required/found unhealthy after shifting from site store then same is to be supplied by the bidder) |
| 33 | Three phase Termination kit for Indoor 33kV XLPE copper Cable (3cx300mm2) |
| 34 | Three phase Termination kit for Indoor 33kV XLPE copper Cable (3cx300mm2) (If required/found unhealthy after shifting from site store then same is to be supplied by the bidder) |
| 35 | 33kV XLPE copper Cable (3cx95mm2) for single ckt. for station transformer. |
| 36 | 33kV XLPE copper Cable (3cx95mm2) for single ckt. for station transformer.(If required/found unhealthy after shifting from site store then same is to be supplied by the bidder).) |
| 37 | Three Phase Outdoor Termination kit for both end for 33kV XLPE copper Cable (3cx95mm2) (All termination kits stands filled) |
| 38 | Three Phase Outdoor Termination kit for both end for 33kV XLPE copper Cable (3cx95mm2) (If required same is to be supplied by bidder) (ALL termination kit stands filled) |
| 39 | Three Phase Indoor Termination kit for both end for 33kV XLPE copper Cable (3cx95mm2) |
| 40 | Three Phase Indoor Termination kit for both end for 33kV XLPE copper Cable (3cx95mm2) (If required same is to be supplied by bidder) |
| 41 | 100 MVA 220/33 kV Power T/F along with10% extra T/F oil (to be supplied by bidder) |
| 42 | NIFPES for 220/33 kV Power T/F (to be supplied by bidder) |
| 43 | 220V 200 AH Battery |
| 44 | 220 kV Surge Arrestor |
| 45 | 33 kV Surge Arrestor |
| 46 | 220 kV NCT (450-300/1A) |
| 47 | 33 kV NCT For 220/33kV T/F (2000-1000/5A) |
| 48 | 220 kV CVT For Line |
| 49 | 220kV C&R Panels: Ckt breaker control Panel with auto reclose & line Protection Panel |
| 50 | Ckt breaker control Panel without auto reclose and Transformer protection panel (for both HV & LV side of 220/33kV T/F) (1 No. for each T/F) |
| 51 | Ckt breaker control Panel without auto reclose and Bus Coupler cum Bus Bar Protection panel (Double Bus bar ) |
| 52 | Time synchronizationequipment |
| 53 | 1No. 21.744 MVAR 33 kV rating Capacitor Bank with 33kV L&E Switch with isolator , NCTs and 33kV LA etc. with allied equipment and supporting structures as per technical specification |
| 54 | Capacitor Cells (600KVAr) (If found unhealthy same shall be supplied by bidder) |
| 55 | 220 V 200 AH Battery charger |
| 56 | 220 V D.C.D.B. |
| 57 | 220 V D.C.D.B. (to be supplied by bidder) |
| 58 | 415 V LT AC Distribution Board 500 A |
| 59 | 33/0.4 kV Station T/F 200 KVA |
| 60 | 100 KVA DG Set along with associated accessories |
| 61 | EOT-Crane as per clause 2.9.7 Section-1 and Clause 29.0 of GIS Specification and as per EOT crane specification. |
| 62 | 1.1 kV Copper Control Cable Armoured for 220 kV bays of sizes 7CX4mm2, 2CX4mm2, 4CX4mm2, 2CX6mm2, 16CX2.5mm2, 10CX2.5mm2, 7CX2.5mm2, 3CX2.5mm2 etc. including junction box (as per Section-6 of copper control cable specification and Section-7 of Switchyard Erection). |
| 63 | 1.1 kV Copper Control Cable unarmoured for 33kV side of sizes 7CX4mm2, 2CX4mm2, 4CX4mm2, 2CX6mm2, 16CX2.5mm2, 10CX2.5mm2, 7CX2.5mm2, 3CX2.5mm2 etc. including junction box (as per Section-6 of copper control cable specification and Section-7 of Switchyard Erection). |
| 64 | 650/1100 Volts 3.5 core 240 mm2 aluminium power cable from Aux. T/F to ACDB |
| 65 | 650/1100 Volt 3.5 core 70 mm2 aluminium cable for oil filtration set. |
| 66 | 650/1100 Volt 4 core 16 mm2 armoured copper power cable for MLDB etc and other cable required as per contract. |
| 67 | Grounding system of the substation. Earthing Mat Material. The earth mat will be designed / quoted for soil resistivity of 50?m. In case soil resistivity is more than 50?m then the earth mat will be designed for actual soil resistivity. The payment of extra material to be used for earth mat shall be made on pro rata basis. The approximate area of earth mat to be laid is given in the corresponding columns of the substations. However, item will remain a Lot item. Note: The supply of complete earthmat material in all respect is in the scope of bidder. (8850 sq meter approx) |
| 68 | Fire Fighting equipments as per section-6:22.5 Kg Capacity FE CO2 type, Trolley Mounted (Refilling shall be in bidder scope) |
| 69 | Fire Fighting equipments as per section-6:22.5 Kg Capacity FE CO2 type, Trolley Mounted (Refilling shall be in bidder scope) |
| 70 | 25 Kg Capacity FE DCP type, Trolley Mounted. (Refilling shall be in bidder scope) |
| 71 | DCP 10 Kg Capacity, Wall mounted. (Refilling shall be in bidder scope) |
| 72 | FE CO2 6.5 Kg Capacity, Wall mounted. (Refilling shall be in bidder scope) |
| 73 | DCP 5 Kg Capacity, Wall mounted. (Refilling shall be in bidder scope) |
| 74 | Foam Type 9 Litre Capacity, Wall mounted. (Refilling shall be in bidder scope) |
| 75 | Water CO2 9 Litre, Wall mounted. (Refilling shall be in bidder scope) |
| 76 | Fire Buckets(12 Nos. with stand in one set) |
| 77 | Supply and installation of 2x400 watt HPSV lamps with all accessories for Complete lighting of outdoor Switch yard area including all accessories, cables etc. as per clause 16.0 of section 7 of the specifications.(Replenishment of defective petty materialat Sec-75A after shifting from site stores will be in scope of bidder) |
| 78 | Complete lighting of road and street by providing 1x150W HPSV lamps on tubular steel poles at a distance of 15meter along the roads and streets including all accessories, cables etc. as per clause 16.0 of section 7 of the specification. Note-: Replenishment of defective petty material at Sec-75A after shifting from site stores along with supply of short material as indicated will be in scope of bidder. |
| 79 | Complete lighting of road and street by providing 1x150W HPSV lamps on tubular steel poles at a distance of 15meter along the roads and streets including all accessories, cables etc. as per clause 16.0 of section 7 of the specification. Note-: Replenishment of defective petty material at Sec-75A after shifting from site stores along with supply of short material as indicated will be in scope of bidder. |
| 80 | Supply and installation of fluorescent tube fitting (2 x 40W) on tubular steel poles along with the fencing/ boundry wall at a distance of 30 meter including all accessories, cables etc. as per clause 16.0 of section 7 of the specification. (Replenishment of defective petty material at Sec-75A after shifting from site stores will be in scope of bidder) |
| 81 | High wall type split AC unit of 2 Ton capacity for computer room (as per technical specification) |
| 82 | Complete Substation automation system for 220/33 kV substations including hardware (for present bays) and software (for present & future bays) along with associated equipments for the following bays (bay as defined in the technical specification, sec-sub-station automation system) as per technical specification a) 220kV (presently A bays & B for future) A=7, B=3 b) 33 kV (presently A bays & B for future ) A=26, B=12 |
| 83 | Testing of IUM System at NABL accredited lab |
| 84 | Aluminium Alloy Ladder |
| 85 | Safety Belt |
| 86 | Earthing Stick |
| 87 | Bolted type 220 kV single suspension string assembly with Silicone Rubber Polymer Composite Insulators (E&M strength 9000 kg) per string with hardware accessories including ball & socket connection and tension clamp set suitable for single Tarantula (string). |
| 88 | Bolted type 33 kV single tension string assembly with Silicone Rubber Polymer Composite Insulators (E&M strength 9000 kg) per string with hardware accessories including ball & socket connection and tension clamp set suitable for twin Tarantula (string). |
| 89 | Bolted type 33 kV single suspension string assembly with Silicone Rubber Polymer Composite Insulators (E&M strength 9000 kg) per string with hardware accessories including ball & socket connection and tension clamp set suitable for twin Tarantula (string). |
| 90 | C-Wedge connectors matching with conductor size. (If require same may be supplied by the bidder) |
| 91 | Copper lugs glands, PVC ferrules for control cabling.(If require same may be supplied by the bidder) |
| 92 | Fiber cleats, Aluminium clamps, bolts, nuts, washers etc for fixing control cables in trenches (If require same may be supplied by the bidder) |
| 93 | Galvanized iron perforated tray with side coupler plate bolts, nuts, washers and clamps etc. of size 75x25x2 mm, 150X25X2mm, 100X25X2mm etc. & G.I. Conduits of 50mm/100mm dia from equipment to main trench as per Section-7, Switchyard erection.(If require same may be supplied by the bidder) |
| 94 | AAC Tarantula Conductor (approx) |
| 95 | AAC Tarantula Conductor (approx) (If required same may be supplied by the bidder) |
| 96 | Spacer for twin tarantula conductor (if required same may be supplied by bidder) |
| 97 | 7/3.15 Earthwire (If require same may be supplied by the bidder) |
| 98 | U-bolt 20mm dia (If require same may be supplied by the bidder) |
| 99 | Lattice type steel structure for 220kV GIS S/Stn.Sector-75A, Gurugram. Supply of material, preparation of fabrication drawing, galvanizing and delivery of lattice type steel structure for tower and beams for 220/33kV switchyard fabricated from steel conforming to IS:2062 including nuts-bolts gusset plates foundation bolts and other accessories as per drawings supplied by the owner.: Main S/Stn. Tower and beam Tower type AT-1 |
| 100 | BEAM type AB-1 |
| 101 | Tower type CT-4 |
| 102 | Tower type CT-5 |
| 103 | Beam type DD-1 |
| 104 | Equipment Supporting Structure: 220 kV NCT drg. No. HTD/ST-150 |
| 105 | 220 kV CVT drg. No. HTD/ST-147 |
| 106 | 220 kV surge arrestor drg.No.HTD/ST-93R |
| 107 | 33 kV NCT Drg. No. HTD/ST-88 |
| 108 | 33 kV Surge Arrestor Drg. No. HTD/ST-89R |
| 109 | Cable support structure : 220kV |
| 110 | 33kV |
| 111 | 33KV LA for capacitor BankHTD/ST-89R |
| 112 | Executive Room: Executive Table: (1800mmx900mm) (Fiber) |
| 113 | Executive Chair:(Revolving mid back type) |
| 114 | Visitor’s Chair |
| 115 | Computer Room: Executive Chair:(Revolving mid back type) |
| 116 | Visitor’s Chair: |
| 117 | Steel Almirah :LengthxWidthxHeight in mm (1016x560x1980) |
| 118 | Recta work station of size 1200mmx 600 mm, 25 mm thick work top with 3 drawer pedestal alongwith keyboard tray and CPU trolley. And partitions of thickness 53 mm and of height 1200 mm. |
| 119 | Requirement at Sector -75A Gurugram:220kV D/C Sohna road -sec-75A, GGN line & 220kV D/C Sec-75A GGN-Panchgaon line PLC terminals |
| 120 | PLC terminal with Prot.coupler (No.) |
| 121 | EPAX 8x24 Sw Un (No.) |
| 122 | Tele. Set PB type (set) |
| 123 | Wave trap 1250 A |
| 124 | LTU (P/P) (Set.) |
| 125 | 48V Battery |
| 126 | Battery Charger 300 AH (to be shifted from site store) |
| 127 | HF cable (kms) |
| 128 | Equipments for maintenance: Portable circuit breaker operation analyzer. |
| 129 | Digital Micro-Ohm meter for contact resistance measurement Ranges (0-100 ohm) (0-1 milliohm) (0-10 milliohm). |
| 130 | Dew Point meter |
| 131 | Portable partial discharge monitoring system for GIS. |
| 132 | Digital Earth resistance meter. |
| 133 | 5 kV Automated insulation resistance tester. |
| 134 | Earth stick with lead suitable for use in 220/33kV Switchyard |
| 135 | SF-6 Gas filling and evacuating plant |
| 136 | SF-6 Gas leak detector (Portable) |
| 137 | Tools for gas handling |
| 138 | LT DC Leakage detector from control cabinets and LT cables |
| 139 | Covers with all accessories necessary to close a compartment in case of dismantling of any part of the enclosure to ensure the sealing of this compartment (as applicable) a) For 3 Phase Enclosure |
| 140 | b) For Single phase enclosure |
| 141 | Locking device to keep the Disconnectors (Isolators) and Earthing switches in close or open position in case of removal of the driving Mechanism |
| 142 | SF6 to air bushing (33 KV of each type & rating) (No each) |
| 143 | Fixed, moving and arcing contacts including insulating nozzles, (3 Nos. of each type) |
| 144 | Closing assembly/ valve, 3 Nos. of each type Set |
| 145 | Trip assembly/ valve, 3 Nos. of each type |
| 146 | Terminal Pad & connectors |
| 147 | Isolators , E/Switch & High Speed E/Switch (33 KV): Complete set of 3 nos. of single phase / one no. of 3-phase dis-connector including main circuit, enclosure, driving mechanism. |
| 148 | 3 nos. of single phase / one no. of 3-phase Earthing switch including main circuit, enclosure, driving mechanism. |
| 149 | Copper contact fingers for dis-connector male & female contact – for one complete (3 phase) dis-connector of each type and rating. |
| 150 | Copper contact fingers for earthing switch male & female contacts, for one complete (3 phase) earthing switch of each type and rating |
| 151 | Open / Close contactor assembly, timers, key interlock for one complete (3 phase) dis-connector and (3 phase) earthing switch of each type and rating |
| 152 | Push button switch.-each type, as applicable |
| 153 | Limit switch and Aux. Switches for complete 3 phase equipment: b) For earth switch |
| 154 | Rotor housing bearing assembly for complete 3 phase equipment a) Forisolator |
| 155 | b) For earth switch |
| 156 | Motor with gear assembly for complete 3 phase equipment: b) For earth switch |
| 157 | Corona shield rings as applicable |
| 158 | Hinge pins for complete 3 phase equipment a) Forisolator |
| 159 | b) For earth switch |
| 160 | Bearings for complete 3 phase equipment b) For earth switch |
| 161 | Interlocking coil with resistors, timers, key interlock for complete 3 phase |
| 162 | Relays, Power contactors, resistors, fuses, push buttons & MCBs a) Forisolator |
| 163 | b) For earth switch |
| 164 | Terminalpad and connectors (complete for one 3 phase equipment) a) Forisolator |
| 165 | b) For earth switch |
| 166 | 36 kV, 2500 A, 3 – f or 1 –f high speed fault making grounding switch,Internal parts complete with all necessary gaskets mounting hardware etc. |
| 167 | 36 kV, 2500 A, 3 – f or 1 –f high speed fault making grounding switch operating mechanism complete with all necessary gaskets connecting apparatus. |
| 168 | The consolidtaed rates for shifting of spare items already available at HVPNL site stores (except the material mentioned at sr. no. 126 to 165which is in the scope of bidder) may be filled in the erection column. |
| 169 | Civil Portion EARTH WORK IN FILLING Earth filling with good earth (as per satisfaction of Executive Engineer/Civil Works Division), laying in layers (as per specification), dressing, including carriage, irrespective of lead, loading, unloading, watering and compaction in layers with roller complete in all respect. |
| 170 | FOUNDATIONS Supply of labour, T&P, material and construction of RCC footings & pedestals etc. for steel gantry and equipment structures complete in all respects as per technical specifications & drawings attached with the tender document including cost of excavation, concreting, cement, reinforcement steel, form work, grouting, holding down bolts, backfilling etc.and other items not mentioned herein but required for the completion of work. GANTRY TOWERS AT-1 |
| 171 | II) CT-4 |
| 172 | III) CT-5 |
| 173 | EQUIPMENT 220kV side I) 220kV LA |
| 174 | II)220kV CVT |
| 175 | III) 220kV NCT |
| 176 | 33 kV side I) 33kV LA |
| 177 | II) 33kV NCT |
| 178 | CABLE SUPPORT STRUCTURE Design, Engineering, supply of labour, material and construction of cable support structure foundations including all associated works, RCC, PCC, reinforcement steel, misc. structural steel and other items not mentioned herein but required for the completion of work as per technical specification I)220 KV Cable Support Structure |
| 179 | II) 33kV Cable Support Structure |
| 180 | ROADS: Supply of labour, material and construction of cement concrete roads and walkways/shoulders from NH/SH/etc. to Switch yard/Switch house building as per GELO/CLO as per sectional detail drawing no. HCD/SK-181 R1 and technical specification.: I) 6.0m wide roadapproach road to main gate |
| 181 | II) 5.0m wide road within substation |
| 182 | III) 3.66m wide road within substation |
| 183 | CAPACITOR BANK FOUNDATIONS: Design, Engg. & supply of labour, material & construction of foundations for following rating capacitor bank with capacitor unit (with allied equipments) & series Reactor etc. including shifting of existing chain link fencing/angle post from 220kV GIS S/stn Sector 65, Gurugram & providing the same around cap. bank, new chain link fencing/post if required complete in all respect including any other items not specifically mentioned herein but required for completion of job as per technical specification. Further the recovery on account of cost of material to be shifted from 220kV GIS s/stn sector 65,Gurugram to 220kV GIS s/stn sector 75-A,Gurugram will be made as mentioned below:- S.No. Description of items cost to be recovered 1. Chain link FencingRs 580 per mtr. 2. GI Angle post/FlatsRs 81 per Kg 1x21.744MVAR 33kV capacitor bank |
| 184 | ROAD CULVERT Design, Engineering and const. of Pipe culvert(s) at suitable locations under the approach road (from main PWD/ HUDA/Municipal/Village road to the sub-station entry point) including, cost of labour, material complete in all respects as per I.R.C. Standards. |
| 185 | TRANSFORMER FOUNDATION: Design, Engg., supply of labour, material and construction of T/F foundation including radiator foundations etc. complete transformer foundations including all associated works, RCC, PCC, Reinforcement steel, misc. structural steel and other items not mentioned herein but required for the completion of work as per technical specifications. In case additional foundation is/are required as per approved equipment drawing, the same shall be constructed by the successful bidder without any extra cost to HVPNL. Such drawing(s) shall, however, be got approved from HVPNL. I) 100MVA,220/33kV T/F foundationincluding associated foundations for radiator, NIFPES, fire fighting system etc. complete in all respect. |
| 186 | II) 200KVA 33/0.4kv Station T/F |
| 187 | III) 100kVA DG Set |
| 188 | OUTDOOR CABLE TRENCHES: Supply of labour, material such as cement, reinforcement steel, GI angles, flats, PCC & brick pillars below cable trenches for construction of Out-Door Cable Trenches (ODCT) of required depth including collecting/shifting of existing Precast RCC trench covers & shifting of Rack angle from 220kV GIS S/stn Sector 65, Gurugram, & reuse the same, new trench covers/ Rack angles if required&associated works like Cable Trench Culverts crossings for roads and sumpit-cum-pump chamber with 2HP motor of reputed make, starter, volt meter, amp-meter etc. as per approved Trench layout plan, HVPNL drgs. & tech. specs. complete in all respect. Further the recovery on account of cost of material to be shifted from 220kV GIS s/stn sector 65,Gurugram to 220kV GIS s/stn sector 75-A,Gurugram will be made as mentioned below:- S.No.Description of items recovered 1. G-Type Precast RCC Trench Cover Rs 1325 per Cover 2. D-Type/E-Type Precast RCC Trench Cover Rs 800 per Cover. 3.GI Rack Angles Rs 81 per Kg |
| 189 | SITE SURFACING Providing, supplying & laying 100mm thick in two layers of 50mm each of 20mm nominal size uncrushed/crushed/ broken stone pebbles gravel fill including dressing, rolling & compacting complete in all respects as per specs. & instructions of XEN/Civil Works Division. |
| 190 | Providing, supplying & laying 100mm thick PCC (1:4:8) using 20mm nominal coarse aggregates and supplying & spreading 100mm thick layer of 40mm nominal size uncrushed/ crushed/broken stone pebbles over the PCC including construction of toe wall (exposed wall plastered with cement mortar 1:5) to hold 40mm single size uncrushed/ crushed /broken stone pebbles wherever required in the bays covered under the present scope as detailed in the GELO & instructions of concerned XEN/Civil Works Division. |
| 191 | RCC retaining wall Supply of labour, material and construction ofRCC retaining wall below DPC to retain the earth filling where the difference between NGL & FGL is from 2.5 to 3.5 mtr. complete in all respect. Further, if L-shape retaining wall is required to be constructed as per site, the successful bidder shall develop the designs & drawings as per the soil data mentioned in specification and shall get these checked/vetted from any professsional institute as per contract before final approval. Nothing extra shall be paid on this account. |
| 192 | BOUNDARY WALL Supply of labour, T&P, material & construction of front, side & U/C boundarybelow DPC level as per GELO/CLO, tech. spec. & HVPNL drgs including excavation, PCC, brickwork, back filling, plaster, painting etc. complete in all respects. |
| 193 | Supply of labour, material and construction of front, C & U/C boundary walls above DPC including main gate foundationsas per GELO/CLO, technical specifications. & HVPNL drg. HCD/TS-1176 R3 including DPC & shifting of existing Y-angle post/ barbed wire/ MS grill from 220kV GIS S/stn Sector 65, Gurugram & providing the same and providing new angle post/ barbed wire/ MS grill if required. Further the recovery on account of cost of material to be shifted from 220kV GIS s/stn sector 65,Gurugram to 220kV GIS s/stn sector 75-A,Gurugram will be made as mentioned below:- S.No. Description of itemscost to be recovered 1. Y-angle postRs 81 per Kg 2.Barbed Wire Rs 70 per Kg 3.MS Grill Rs 66 per Kg 6 ft. high U/C B/wall with barbed wire on angles at top. |
| 194 | II) 4½ ft. high front wall including providing grill at top of wall & construction of gate pillars. |
| 195 | III) 4½ ft. high side wall with barbed wire on angles at top of wall. |
| 196 | IV) Shifting of existing main gate from 220kV GIS S/stn Sector 65, Gurugram and erecting the same at 220kV GIS s/stn sector 75-A,Gurugram complete in all respect. |
| 197 | MULTISTOREY 33kV GIS CUM CONTROL ROOM BUILDING Design including architectural and structural design/drawings, Engineering, supply of labour, T&P and material etc. for construction of multi storey GIS Hall comparising of ground and 1st floor ( to accumulate 33kV GIS & Control Room Building ) including exterior weather proof paint, interior emulsion, all internal services like water supply and providing of 5000ltr. Capacity double layer Sintex/Diplast PVC tank, Sewerage System,electrification including wiring, receptacle, modular switches, lighting,maximum 20W 4ft. long LED tubes with fittings minimum 1960 lumens, bulkhead lights including fixtures. ceiling/exhaust fans, plinth protection, Indoor trenches and provision for mechanical operated crane system adjacent to building, Soakage pit, connection of sewerage system to Soakage pit/sewerage system of local authority(as applicable ), connection to main water supply system of local authority, bore (as applicable) etc. and any other item not mentioned herein but required for completion of job as per specifications. Minimum size of the buildings has been provided in the GELO. Since the detailed engineering is in the scope of the successful bidder, no claim for increase in size of the building shall be admitted. Further the shifting of Chequred plate with supporting arrangement, Aluminium doors/ windows/ventilators, Electric installations (Fans, led lights/ Lamps), ACs, Rolling shutter from existing control room building and 33kV GIS building at 220kV GIS S/stn Sector 65, Gurugram and erecting/installing the same at 220kV GIS s/stn sector 75-A,Gurugram is in the scope of bidder. However, any other item required for the completion of work complete in all respect is in the scope of succesfull bidder without any extra cost to HVPNL. Further the recovery on account of cost of material to be shifted from 220kV GIS s/stn sector 65,Gurugram to 220kV GIS s/stn sector 75-A,Gurugram will be made as mentioned below:- S.No. Description of itemscost to be recovered 1. Chequred plateRs 70 per kg 2. Aluminium section(Doors,Windows & Ventilators) Rs 361 per kg. 3. ShutterRs 1375 per SQM. 4. MS Angle/Channel section/ Structural steelRs 66 per Kg..5Electric installations(Fans, LED Tubes, ACs)Rs 150000. |
| 198 | U/C FENCING & GATES Providing & fixing chain link fencing including foundations and GI angle iron posts complete as per electrical layout & tech. spec. & as per drawing attached. Shifting of chain link fencing/ Y-post/ Flats/ Barbed wire/ GSL Wire from existing UC fencing at 220kV GIS S/stn Sector 65, Gurugram and fixing the same at 220kV GIS s/stn sector 75-A,Gurugram is in the scope of successful bidder and recovery on account of cost of material to be shifted from 220kV GIS s/stn sector 65,Gurugram to 220kV GIS s/stn sector 75-A,Gurugram will be made as mentioned below:- S.No. Description of items cost to be recovered 1.Chain link Fencing Rs 790 per mtr. 2.GI Angle post/FlatsRs 81 per Kg |
| 199 | Shifting of one no. existing UC gate from 220kV GIS S/stn Sector 65, Gurugram and erecting the same at 220kV GIS s/stn sector 75-A,Gurugram. |
| 200 | PCC PAVEMENT Construction of PCC pavement in front, rear or side (as per site requirement of the switch house building) as per drawing no. HCD/SK-172 & technical specifications. |
| 201 | 220kV GIS Hall GIS Hall/Building: Design, Engineering including evolving of architectural & structural drawings, supply of labour, material and construction of GIS building with ventilation system including crane hoisting system (EOT), equipment foundations as detailed in the bill of quantities under Annexure-1 ofSection-I of bid/contract documents, electrification including wiring, receptacle, modular switches,maximum 20W 4ft. long LED tubes with fittings minimum 1960 lumens , bulkhead LED lights including fixtures, ceiling/exhaust fans, stair case etc. interior & exterior acrylic emulsion, paint, RCC paving/plinth protection starting from the building up to 1.5 m clear distance for the full length width of the building etc. complete in all respect for GIS hall/building and any other item not mentioned herein but required for completion of job as per specifications. Further the shifting of Gantry Girder, Chequred plate with supporting arrangement, Aluminium doors/ windows/ventilators, Electric installations (Fans, led lights/ Lamps), Rolling shutter from existing220kV GIS building at 220kV GIS S/stn Sector 65, Gurugram and erecting/installing the same at 220kV GIS s/stn sector 75-A,Gurugram is in the scope of bidder. However, any other item required for the completion of work completet in all respect is in the scope of succesfull bidder without any extra cost to HVPNL. Further the recovery on account of cost of material to be shifted from 220kV GIS s/stn sector 65,Gurugram to 220kV GIS s/stn sector 75-A,Gurugram will be made as mentioned below:- S.No. Description of itemscost to be recovered 1. Chequred plateRs 70 per kg 2. Aluminium section(Doors,Windows & Ventilators) Rs 361 per kg. 3.Shutter Rs 1375 per SQM. 4. MS Angle/Chennel section/ Structural steelRs 66 per Kg. 5.150w LED LampsRs 10000/each. |
| 202 | DRAINAGE-CUM-RAIN HARVESTING SYSTEM Supply of labour, material for construction of 2 nos. recharge structures of Diametre 4.5mtr. with bore well(s) as per HVPN drawings & specs. complete in all respect. The location of recharge structures shall preferably be located on corner(s) of the substation and shall be got decided from the concerned XEN/Civil Works Division on the basis of surroundings of the substation(s). In case ground water table is less than 8m from FGL, rain harvesting well shall not be constructed (the drainage system with sump pit is to be constructed as per item mentioned below). |
| 203 | The successful bidder shall evolve design & drawing for drains, manholes with RCC covers andsettlement tankincluding preparation of drainage layout drawing for disposal of rain water from building’s roof top & switch yard (s/stn.) area into respective bore well(s) in such a way that there shall be no ponding of water on the roof and switch yard (s/stn.). The layout so developed shall be got approved from the employer. The location of sump-pit-cum-pump chamber shall preferably be locatedon corner(s) of the s/stn. and shall be got decided from the concerned XEN/Civil Works Division on the basis of surroundings of the substation(s). The successful bidder will also supply labour and material for construction of sump-pit-cum-pump chamber as per HVPNL drgs. & provide two no. non clog pump(s) of 5HP of reputed make capacity with main switch, starter, volt meter, Amp. Mtr. etc. (for each sump pit) for disposal of excess water to outfall point. Any other item(s) not mentioned herein but is/are required for completion of works shall be done by the successful bidder without any extra cost to the employer. |
| 204 | REMOVAL OF MALBA Removal/Disposal of malba irrespective of lead including loading & unloading etc. complete in all respect. Malba shall be disposed of to a suitable undisputed place outside the substation. as per Govt. norms. The successful bidder shall be responsible in case some dispute arise on account of disposal of malba/sludge at a disputed site. |
| 205 | CONSTRUCTION OF ANTI FIRE WALL Construction of RCC anti fire wall of suitable height between 220/33kV, 100MVA T/Fs as per HVPNL drawing and all associated works including supply of labour, material, cement, reinforcement steel, steel form work etc. as per technical specification. |
| 206 | RCC M-20 inclusive of labour, material, shuttering, Steel reinforcement etc. complete in all respects to compensate excess quantity required to be executed due to difference in existing ground level and the formation level to be fixed after contouring or difference on account of revised drawing issued at the time of construction and the tender drawing. |
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