Tender For Sub-Station And Transmission Line (Package-C12)
Tender Value
Ref. Documents
Estimated cost
Bid Submission
11 Nov 2026
24 days left
EMD
1.50 Crore
Bank guarantee accepted
Document Fee
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Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
24 Paraganas North → West Bengal
EMD Exemption
Not Available
Quantity
Not Available
Website
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Address
Project Description
Tender for Sub-Station And Transmission Line (Package-C12)
BOQ
| Sl. No. | Item Description |
| 1 | COMPOSITE PACKAGE-C12 |
| 2 | Sub-Station and Transmission Line (COMPOSITE PACKAGE-C12) |
| 3 | Sadarghat |
| 4 | Sat-Burdwan at Sadar |
| 5 | 2.0 WBSETCL Assessed Quantities ELECTRICAL PART : |
| 6 | 145KV 31.5KA for 3sec Gas Insulated Switchgear i) 2000 A rated Double Bus Bar ii) 3 phase / single phase encapsulated iii) Minimum 2000 A rated Circuit Breaker iv) Each feeder comprises of Circuit Breaker, Disconnectors, CTs, Bus bar, density monitors, gas partition etc.v) suitable for EHV cable entry with single termination arrangement .vi) Standalone Local Control Cubicle (LCC) with all required accessories and Gas monitoring system. -The complete system shall be as per technical specification and requirement comprising of - |
| 7 | Complete Line Bays with accommodation of 3 nos GIS Line VT each having 3 cores with provision for one numbers 1200 sq. mm EHV single entry per phase (2 nos core for Protection and 1 no core for metering and other parameters as per technical specification) |
| 8 | Complete Transformer Bays with provision for one number 400 sq. mm EHV single entry per phase as per technical specification for HV side of 80 MVA 132/33 KV Transformer |
| 9 | Bus coupler Bay |
| 10 | Disconnector with earthing arrangement and gas tight barriers at One side of Main Bus I & II for future extension one side |
| 11 | 3 phase Bus PT each having 3 cores (2 core Protection and 1 core Metering), one set for Main Bus-I & one set for Main Bus-II with disconnectors & earth switch & as per Tech Spec |
| 12 | Other required equipment & accessories like Bus Earth Switch, gas barriers etc. to complete the GIS system. |
| 13 | Portable UHF PD monitoring System - The analyser shall have 6 channel input with colour display unit and user friendly interface for detailed analysis.The system includes the required PD sensors to cover the total GIS portion, UHF cables, required software and other accessories to complete as per Technical Specification. |
| 14 | Dew Point Meter as per Technical Specification |
| 15 | DILO or equivalent make SF6 gas handling and filling cart with minimum 250Kg/ 300L storage capacity alongwith all accessories, adaptors etc for proper gas handling from and to GIS |
| 16 | 36 KV, 31.5 KA - 3sec, 2500A 2-main bus Indoor GIS type Switchgear Assembly with VCB interrupter and bus earthing arrangement with capacitive voltage indicator per phase in all feeders(line & transformer). Main bus , Circuit breaker and other equipment like disconnector etc shall be in SF6 environment with separate gas compartment. Provision of feeder earthing arrangement shall be present. The switchgear shall include Local Control system and other accessories complete as per technical specification and requirement comprising of - |
| 17 | Outgoing Feeder Bay each having individual earthing arrangement (1250A and CT details as per Tech. Spec.) |
| 18 | Transformer Bay ( Rating:- 2000 A and CT ratio of 2000-1600/1-1-1-1A) suitable for EHV cable entry with provision for triple termination arrangement. |
| 19 | Station Service Transformer Bay ( Rating:- 1250A and CT details as per Tech. Spec.) |
| 20 | Bus Coupler Bay (VCB Rating:- 2500 A and CT ratio of 2500/1-1-1Amp) |
| 21 | Disconnector with earthing arrangement and gas tight barriers at One side of Main Bus I & II for future extension one side |
| 22 | (i) 2(two) set of 3 phase Bus PT - 5 limb, (One set each for Main Bus-I & Main Bus-II) with isolation arrangement./6 sets of single phase Bus PT ,3 nos for Main Bus I and 3 nos for Main Bus II as per Tecnical Specification(ii) Other required equipment & accessories like Line Earthing arrangement, Bus Earthing arrangement etc. to complete the system (iii) All interlocking relays ,switches ,lamps, push buttons etc are to be mounted on individual 33 KV GIS LCC Panels (iv) Low Gas Pressure stage -1 and stage 2 shall be monitored by individual 33 KV feeder panel BCU. |
| 23 | Electric Overhead Travelling Crane (E.O.T.) - For 132 KV GIS Building5.0 Metric Ton capacity or maximum weight of GIS shipping unit whichever is higher - complete with all accessories as per technical specification and requirement. |
| 24 | XLPE Copper Cable as per Technical Specification |
| 25 | 132 KV 400 Sq. mm single core Cu cable with Alluminium corrugated sheath (as per technical specification and as per requirement) for connection of 132 KV side of 2 nos 80 MVA, 132/33 KV Transformers - Single phase connection with single run cable for each phase - The actual length will be decided after joint inspection with site authority. |
| 26 | 132 KV 1200 Sq. mm Single Core Cu cable with Alluminium corrugated sheath (as per technical specification and as per requirement) for connection of 132 KV Line bay - Single phase connection with single run cable for each phase - The actual length will be decided after finalisation of LUP drawing. |
| 27 | 33 KV 400 Sq.mm Three Core copper cable for line - Single phase connection with 1 run cable for each phase - The actual length will be decided after joint inspection with site authority. |
| 28 | 33 KV 630 Sq.mm Single Core copper cable for transformer - Single phase connection with 3 run cable for each phase - The actual length will be decided after joint inspection with site authority. |
| 29 | 33 KV 185 Sq.mm Three Core copper cable for two 315 KVA 33/.04 KV Transformer - Three Phase Connection with single run cable - The actual length will be decided after finalisation of LUP drawing. |
| 30 | Outdoor End Termination Kit / cable sealing end and other required accessories for above XLPE cables as per requirement and specification : |
| 31 | 132 KV 400 Sq.mm single Core Copper Cable for HV side of 80 MVA Transformer (single phase connection with single run cable for each phase) |
| 32 | 132 KV 1200 Sq.mm single Core Copper Cable for Line feeder (single phase connection with single run cable for each phase) on tower cross arm |
| 33 | 33 KV 400 Sq.mm Three Core copper cable for line (Three phase connection with single run cable ) |
| 34 | 33 KV 630 Sq.mm Single Core copper cable for LV side of 80 MVA Transformer (single phase connection with triple run cable for each phase) |
| 35 | 33 KV 185 Sq.mm size Three Core for two 315 KVA Auxiliary Transformer ( Three phase connection with single run cable ) |
| 36 | Indoor End Termination Kit for above XLPE cable : Dry Plug-In type GIS Indoor Termination kit with all its accessories complete. This includes cable connecting contact plates and cable terminal box at GIS termination of type-A, Fig -3 as per IEC 60859 with support structure and insulator as per approved drawing, technical specification /requirement as per the following cables.For 33 : Dry Heat Shrink type as per approved drawing, technical specification /requirement as per the following cables. |
| 37 | 132 KV 400 Sq.mm single Core Copper Cable for HV side of 80 MVA Transformer (single phase connection with single run cable for each phase) |
| 38 | 132 KV 1200 Sq.mm single Core Copper Cable for Line feeder (single phase connection with single run cable for each phase ) |
| 39 | 33 KV 400 Sq.mm Single Core copper cable for line (sigle run cable for each phase) |
| 40 | 33 KV 630 Sq.mm Single Core copper cable for LV side of 80 MVA Transformer (single phase connection with triple run cable for each phase) |
| 41 | 33 KV 185 Sq.mm size Three Core for two 315 KVA Auxiliary Transformer, ( Three phase connection with single run cable ) |
| 42 | Transformers |
| 43 | 80 MVA, 132/33 KV, 3 Phase, 2 winding Power Transformer with Bushing CTs and NCTs including NIFPS, RTCC panel alongwith BCU and accessories in line with technical specification of Power Transformer. 132 KV bushing shall be of RIP/RIS type (Not to be Quoted. To be supplied by WBSETCL). |
| 44 | STATION SERVICE TRANSFORMER: 315 KVA, 33/0.415 KV, 3Ph, 2-Winding as per technical specification and requirement |
| 45 | EARTHING TRANSFORMER: 33KV, 3 Ph ,fault current rating of 874 Amp for 30 sec as per Technical Specification and requirement |
| 46 | Isolators : As per Technical specification |
| 47 | 132 KV, 1250A, 31.5 KA for 3sec, HCB, 3Ph Assembly isolator with out Earth Switch for HV side of 80 MVA Transformers, motor control - including solid core insulators as per Tech. Specification (water proof mechanism housing with auxiliary switch) |
| 48 | 33 KV, 2000 A, 31.5 KA for 3sec, CRDB, 3Ph Assembly without earth switch as per Tech. Specification - for LV side of 80 MVA 132/33 KV Transformer, (including Insulators ) |
| 49 | 33 KV, 1250A, 31.5 KA for 3sec, CRDB, 3Ph Assembly without Earth switch & with Horn-gap fuse units to be mounted on same structure of isolator ( for Station service Transformers ) as per Tech. Specification(including insulator) |
| 50 | 33 KV, 1250A, 31.5 KA for 3sec, CRDB, 3Ph Assembly isolator without Earth Swich ( for Earthing Transformer ) as per Tech. Specification(including insulator) |
| 51 | 33 KV, 1250A, 31.5 KA for 3sec, CRDB, 3Ph Assembly isolator with Earth Swich ( for Line bay) as per Tech. Specification(including insulator) |
| 52 | LIGHTNING ARRESTOR As per Technical specification |
| 53 | 120 KV, Single phase, 10 KA, Heavy Duty, Station Class, Gapless for 02 nos 80 MVA Transformers (Polymer type) |
| 54 | 120 KV, Single phase, 10 KA, Heavy Duty, Station Class, Gapless for 04 nos Line bay (Polymer type) |
| 55 | 42 KV, Single phase, 10 KA, Heavy Duty, Station Class, Gapless (for 2 nos 80 MVA transformer ) ((Polymer type) |
| 56 | 42 KV, Single phase, 10 KA, Heavy Duty, Station Class, Gapless (for 33 KV feeer) ((Polymer type) |
| 57 | 42 KV, Single phase, 10 KA, Heavy Duty, Station Class, Gapless (for SST) ((Polymer type) |
| 58 | PROTECTION PANEL ( Rear open door ) inclusive of all relays, Annunciator (Minimum 24 windows or more as per requirement, with RS485 port for Modbus Communication, Auxiliary AC and DC Supply as well as Dedicated AC Fail and DC Fail windows) at each panel and other accessories as per specificaction and requirement. (Simplex type Protection Panels will be installed in Relay Room.) |
| 59 | Protection panel with BCU and Breaker Control Switch for 132 KV Line Feeder. Each feeder panel will have 2 nos. Distance Protection Relays of different manufacturer having different model, algorithm, hardware with group selection switch and all other accessories complete as per Tech Spec. |
| 60 | Protection Panel with BCU and Breaker Control Switch for 132 KV side of 132/33 KV Transformer complete as per Tech. Spec. (Differential Relay, HV REF Protection Relay in addition to other Transformer HV Protection relays are to be considered in HV side Panel) |
| 61 | Protection Panel with BCU (with 2 set voltage coils for measuring 3-phase bus voltages from both Bus PTs) and Breaker Control Switch for 132 KV Bus Coupler complete as per Tech. Spec. |
| 62 | 132 KV Busbar Differential Panel with low impedance type Centralized Busbar Protection Relay having in-built LBB protection, End Fault protection, CT Open detection feature etc. complete as per Tech. Spec. |
| 63 | 33 KV simplex type control relay and protection panel with BCU as per technical specification-for Line Feeder and Station Transformer bay |
| 64 | 33 KV simplex type control relay and protection panel with BCU as per technical specification-for 132/33 KV KV Transformer |
| 65 | 33 KV simplex type control relay and protection panel with BCU (with 2 set voltage coils for measuring 3-phase bus voltages from both side Bus PTs) as per technical specification-for Bus Coupler bay |
| 66 | Meter Panel without meter ( As per drawing uploaded) |
| 67 | 220 V Battery & Charger( As per technical Specification ) |
| 68 | VRLA Battery SET - 800AH 220 Volt (or higher if required as per battery capacity calculation) |
| 69 | Battery Charger - 220 Volt. suitable for above Battery set in line with Technical Specification (Float Charger capacity - 80A and Float cum Boost Charger capacity - 120 A) - Charger shall be equipped with disconnecting arrangement for Load and Battery- Charger shall be capable of charging the battery both in Constant Current and Constant Voltage mode with appropriate selector switch- Fuse fail indication arrangements are to be provided for all fuse units. All the indications like fuse fail, blocking diode fail, rect. fail, battery earth fault, charger fail etc are to be provided locally, as well as necessary potential free contacts to send at remote end also. |
| 70 | Communication Equipment (As per technical specification, BOQ and mentioned Annexure) |
| 71 | Fibre Optic Terminal equipment ( with minimum five redundant directions with MSP protection)/Optical Line Terminal Equipment (SDH-STM 4) for the Sub Station Reduntant Power Supply card and Control card etc. complete to meet Tech. Spec. Requirement in all respect ( should be compatible with FO equipment at Burdwan, Satgachia, SLDC & Backup SLDC for data and voice communication and carrier aided protection). |
| 72 | E1 Interface cards( Minimum 16 interfaces/card) |
| 73 | Ethernet Interfaces10/100 Mbps with Layer-2 switching ( Minimum 8 interfaces/card) |
| 74 | Equipment Cabinets |
| 75 | Main Distribution Frame (100 pairs) |
| 76 | Pre-connectorised optical fibre patch cords as per requirement |
| 77 | E-1 Port Interfacing Cable |
| 78 | EPAX (with cabinet)To be suitable both for FO Equipment and PLCC equipment with 2 digit, 3 digit & 4 digit Station numbering facility and programmable features such as using analog telephone & Laptop with (4 x 8 nos.) Local Subscribers |
| 79 | Digital Teleprotection Coupler suitable for integration with SDH terminal equipment to communicate on G 703 (E1, 2 Mbps) with minimum eight commands as per Technical Specification requirement. |
| 80 | Telephone Receiver (2-wire) for connection with EPAX,to be installed at different rooms of GIS cum Control & office building, C-type quarter, Colony buildings, Security room at main gate and other areas as per direction of Site-In-Charge. |
| 81 | Telephone cable (armoured) for all 2-wire telephones & other requirements as per specification and as per requirement |
| 82 | STP Data Cable(CAT 6) with flexible GI conduit pipe for data transfer and for connecting IP phones (placed at Control room, communication room, Sub-Station In-charge's room etc.) with FO Panel |
| 83 | Two no. licensed software for configuration of SDH and DPC to be handed over in two pendrive to Communication wing |
| 84 | 48V, 300AH VRLA type Battery |
| 85 | 48V, 60A Battery Charger |
| 86 | 48V DCDB as per technical specification |
| 87 | Integration with existing Fiber Optic System at connecting Sub-Station on optical channel (STM-4), in consultation with the OEM, whose equipment is installed at other end.i) for voice & data communication ii) for carrier aided protection purpose-with supply of equipment and material (SFP,Patchcord, etc ) as required. Intigration of new SDH, with existing SDH at connecting substation must not affect repoting of existing SDH at NMS, for which necessay action needs to be taken. |
| 88 | SAS system (as per indicative Scheme diagram, Technical Specification and requirement) - Monitoring & Control of the Sub Station from a far end Operting Station in addition to local unit |
| 89 | Rack mounted Main Server (Intel Xeon Silver 4215 processor or higher) with KVM console with display & all accessories (server is to be mounted at SERVER PANEL-1, for connection FO port to be considered). |
| 90 | Rack mounted Standby Server (Intel Xeon Silver 4215 processor or higher) with KVM console with display & all accessories (server is to be mounted at SERVER PANEL-2, for connection FO port to be considered). |
| 91 | Local HMI (client Terminal) with 32\\" Monitor (LED) |
| 92 | Remote HMI PC with monitor (32\\"LED) and necessary software for remote control and monitoring via local substation Gateway, shall support IEC60870-5-104and IEC 61850 protocol. Remote HMI shall 100% replication of local substation HMI in all respect. |
| 93 | Main Gateway (Intel Xeon Silver 4215 processor or higher)-Bay level data shall report to GATEWAY & SERVER independently. support simultaneous communication with 4 independent Master stations over IEC 104 protocol. |
| 94 | Standby Gateway (Intel Xeon Silver 4215 processor or higher)- Bay level data shall report to GATEWAY & SERVER independently. support simultaneous communication with 4 independent Master stations over IEC 104 protocol |
| 95 | Disturbance Recorder Cum Engineering Workstation PC (Industrial Grade) with Monitors (32\\" size- LED) |
| 96 | 1 no PC with monitor (32\\" size LED) and necessary software for remote end to fetch DR data from relays and to configure all relays . |
| 97 | Rack mounted complete GPS unit, to be mounted in server panels . |
| 98 | Laser Colour Printer (suitable for at least A3 size) |
| 99 | Dot Matrix Printer |
| 100 | PRP Compliant, managed 20 FO port Ethernet Switch, industrial grade. |
| 101 | SAS application software with required license (suitable for 6000 signals, with life time validity) and other relevant operating & system software for running the scheme successfully. |
| 102 | Redundant Inverter of 5KVA or higher capacity in HOT-STANDBY Mode, on 220V station battery , to feed SERVER, GATEWAY, HMI, Engineers Work Station, Monitors, Ethernet Switches, KVM Switches,Printers, MODEM/ROUTER, etc. |
| 103 | Cabling System - Multimode / Single Mode Dual Window armoured fibre optic approach cable as required with HDPE duct, Patch cords, Flexible GI Conduit, all other power & control cables, Jacks, connectors and any other hardware to meet functional / performance requirement. |
| 104 | LIU having minimum 12 ports. |
| 105 | Red Box having minimum 4 RJ45 & 2 FO ports. |
| 106 | Remote Monitoring & control (wherever required) of Station Auxilliary System like Fire Fighting System, Air Conditioning System, Battery System, Lighting System, ACDB, 220V & 48V DCDB, replica of annunciator with buzzer & reset arrangement, & fire fighting annunciator etc. complete as per technical specification requirement. For auxilliary system, AUX BCU to be mounted in separate panel. |
| 107 | Premium quality Integrated Control console desk with chairs and other furnitures for HMI Workstations, DR PC, telephones, storing of log sheets & manuals etc. suitable for three operators |
| 108 | Data Integration with SLDC and Back up SLDC End Including programme as per technical specification and also as per site requirement by directly communication with agency engaged for AMC of SCADA at SLDC and Back up SLDC End. |
| 109 | Router cum firewall shall be provided at local end for remote data transmission . |
| 110 | Network panel and other material / equipment / accessories required for successful completion of the job . |
| 111 | Automated notification in the form of SMS -i) SMS is required to be sent to 5 (five) mobile numbers at a time.ii) When required, any number can be deleted or altered. For that easy interface is to be provided. A log (with user-id and time) for the same is also required to be maintained.iii) The type of disturbaces or trippings for which SMS to be sent must be cofigurable.iv) All required hardwares and softwares to establish the system is under scope of the bidder.v) ISP connection in the name of WBSETCL and any formalities (if required) is to be done by the Bidder. SIM will be provided by WBSETCL.vi) After handing over the system, any recurring charges for SIM will be borne by WBSETCL. |
| 112 | Vendor Assessed Quantities: |
| 113 | AC DISTRIBUTION BOARD (comprising of Main ACDB, Sub-ACDB and MLDB) complete as per technical specification and as per requirement. In addition to incomers from 2 nos Station Transformer, and suitable incomer for Solar Roof Top plant (40 kWp capacity) is to be considered |
| 114 | DC DISTRIBUTION BOARD complete as per technical specification and as per requirement |
| 115 | CONTROL CABLE (1.1 KV GRADE)The actual quantity shall be finalised depending on the approved drawing and as per requiretrsent |
| 116 | 19 core, PVC, Armoured 2.5 Sq. mm Copper as per Technical Specification. |
| 117 | 14 core, PVC, Armoured 2.5 Sq. mm Copper as per Technical Specification. |
| 118 | 10 core, PVC, Armoured 2.5 Sq. mm Copper as per Technical Specification. |
| 119 | 7 core, PVC, Armoured 2.5 Sq. mm Copper as per Technical Specification. |
| 120 | 5 core, PVC, Armoured 2.5 Sq. mm Copper as per Technical Specification. |
| 121 | 3 core, PVC, Armoured 2.5 Sq. mm Copper as per Technical Specification. |
| 122 | 5 core, PVC, Armoured 4 Sq. mm Copper as per Technical Specification. (For all CT, PT & CVT connection. For CT individual colour coded cables are to be used for individual core). |
| 123 | POWER CABLE - Multi Core, PVC, Artrsoured, 1.1 KV POWER CABLE (Copper) as per Technical Specification and as per requiretrsent and as per approved drawing (All cables shall be of Copper only.) (with colur coded) |
| 124 | 1 C X 185 sq. mm PVC, Armoured, 1.1 KV POWER CABLE (Copper) as per Technical Specification |
| 125 | 1C X 50 sq. mm PVC, Armoured, 1.1 KV POWER CABLE (Copper) as per Technical Specification |
| 126 | 1C X 25 sq. mm PVC, Armoured, 1.1 KV POWER CABLE (Copper) as per Technical Specification |
| 127 | 3C X 2.5 sq. mm PVC, Armoured, 1.1 KV POWER CABLE (Copper) as per Technical Specification |
| 128 | 4C X 25 sq. mm PVC, Armoured, 1.1 KV POWER CABLE (Copper) as per Technical Specification |
| 129 | 4C X 16 sq. mm PVC, Armoured, 1.1 KV POWER CABLE (Copper) as per Technical Specification |
| 130 | 4C X 10 sq. mm PVC, Armoured, 1.1 KV POWER CABLE (Copper) as per Technical Specification |
| 131 | 4C X 4 sq. mm PVC, Armoured, 1.1 KV POWER CABLE (Copper) as per Technical Specification |
| 132 | 4C X 2.5 sq. mm PVC, Armoured, 1.1 KV POWER CABLE (Copper) as per Technical Specification |
| 133 | ACSR CONDUCTOR & Earth/Shield wire with accessories as per Technical Specification and as per requiretrsent |
| 134 | ACSR Moose |
| 135 | ACSR Panther |
| 136 | Earth /Shield wire for LM down comer only |
| 137 | ALUMINIUM TUBULAR PIPE (Schedule 40) as per Technical Specification and as per requiretrsent |
| 138 | 2.5\\" IPS ALUMINIUM TUBULAR PIPE as per Technical Specification and as per requirement |
| 139 | 1.5\\" IPS ALUMINIUM TUBULAR PIPE as per Technical Specification and as per requirement |
| 140 | CLAMPS,CONNECTORS, BUNDLE SPACER, Hardware fittings & accessories including equipment connectors(SUITABLE FOR SCH. 40) and as per approved ACSR conductor as per Technical Specification and as per requirement |
| 141 | For 132 KV system |
| 142 | For 33 KV system |
| 143 | Solid Core POST INSULATOR with accessories as per Technical Specification and requiretrsent |
| 144 | For 132 KV BPI as per Technical Specification and as per requiretrsent |
| 145 | For 33 KV BPI as per Technical Specification and as per requiretrsent |
| 146 | ILLUMINATION SYSTEM |
| 147 | ILLUMINATION SYSTEM COMPLETE for outdoor switchyards per technical specification and requirement. All luminaire used shall be of LED type (irrespective of the type mention in specification). Fixtures must be LM mounted. |
| 148 | ILLUMINATION SYSTEM COMPLETE for Gates, Road, Utility area and other outdoor portion of SubStation except switchyard as per technical specification and requirement. All luminaire used shall be of LED type (irrespective of the type mention in specification) |
| 149 | ILLUMINATION SYSTEM COMPLETE integrated GIS cum Control Building as per technical specification and requirement. All luminaire used shall be of LED type (irrespective of the type mention in specification) and all fans shall be of energy efficient BLDC type. |
| 150 | ILLUMINATION SYSTEM COMPLETE for all other utility buildings like - Pump House, Security Goomty / Barrack, Store etc. as applicable, as per technical specification and requirement. All luminaire used shall be of LED type (irrespective of the type mention in specification) and all fans shall be of energy efficient BLDC type. |
| 151 | Dehumidifier with suitable capacity & size for 33 KV Switchgear Room |
| 152 | AIR CONDITIONING SYSTEM COMPLETE as per Technical Specification and as per requirement (All machines must be of same make.) |
| 153 | Relay and Control Room and SAS Room - Ductable Air Conditioning System is to be considered. - All machines must be of same make. Considering continuous operation, machines must be of Industrial grade and refrigerent must be of R32 or better environmental standards .as per specification |
| 154 | 5 star rated Split type Non-Ductable AC for Battery & Charger room, In-Charge Room,Conference room,DB Room,Communication Room.All machines must be of same make . Considering continuous operation except In-Charge Room & Conference room , machines must be of 5 star rated split and refrigerent must be of R32 or better environmental standards as per specification |
| 155 | FIRE FIGHTING & FIRE PROTECTION SYSTEM |
| 156 | Fire hydrant system in ring formation along the periphery of switchyard covering entire portion , GIS building, Control Building etc as required. |
| 157 | Portable fire extinguisher & bucket at key locations of switchyard ,control room, GIS building, office area and other building and near each Power Transformer as per Technical spec . and as per requirement. |
| 158 | Fire Alarm System (Concealed cabling is preferred ) -i) Smoke & heat detection system covering all the rooms of Control room building ii) adequate beam detector with redundancy for GIS room - as per technical specification & requirement |
| 159 | CCTV Survelliance system (as per Tech specification ) - The system shall be capable to integrate with central control centre. The actual quantity shall be finalised depending on the approved design . |
| 160 | Fixed Bullet camera (short range) with all accessories -as per technical specification. |
| 161 | Fixed Bullet camera (long range) with all accessories -as per technical specification. |
| 162 | Fixed Dome camera with all accessories-as per technical specification. |
| 163 | PTZ camera with all accessories-as per technical specification. |
| 164 | VMS management server with 30 days recording facility for minimum 40 cameras (with MS Windows professional operating system) -as per technical specification. |
| 165 | Video surveillance software and license for 40 cameras or more (which shall be valid for lifetime) -as per technical specification. |
| 166 | 40\\" 4K Display, 24 x 7 operation; as per technical specifications |
| 167 | 2 KVA online UPS with 30 minute backup-as per technical specification. |
| 168 | 24 Port PoE 1G Network Switch with 4 nos SFP Ports along with 1G SM SFP Modules; as per technical specifications |
| 169 | Required number of 4 Port 1G Network Switch with 2 Nos. SFP Ports along with 1G SM SFP Modules; as per technical specifications |
| 170 | Media Converter, PTZ keyboard with joystick, cabinet, junction box, POE injector, LIU, power supply, Indoor floor mount rack, outdoor rack, clamp, connector and hardware for camera fixing etc. -as per technical specification. |
| 171 | All types of armoured fibre optic cables, CAT 6 cables, armoured copper cables, HDMI cable, HDPE conduits, PVC straight pipe and accessories etc. required to complete the system-as per technical specification. |
| 172 | Computer Table, rolling Chair, additional mounting pole and Other tit-bit materials not specified above but required for successful completion of CCTV surveillance system as per site requirement. |
| 173 | NEXT GENERATION FIREWALL/ CYBERSECURITY GATEWAY and all required hardwares & software for integration with remote Control Command & Centre AS PER TECHNICAL SPECIFICATIONS. |
| 174 | One additional viewing units at In-Charge Room with all required hardware and software |
| 175 | SUBSTATION EARTHING SYSTEtrs : As per Technical specification |
| 176 | MS rod of size 32 mm dia or higher for main earthmat grid, corner mesh, auxilary mat and double run periphry for outdoor switchyard . The actual quantity shall be finalised depending on the approved design (Only design quantity with lap length without any wastage for main mat, auxilary mat, double run periphrey & corner mesh will be considered for payment.) The Earthmat design is to be done considering earth resistivity of 30 Ohm-m or actual measured value whichever is higher. |
| 177 | 32mm Dia MS rod for riser below the ground |
| 178 | GS flat of size 50 x 10 mm for riser above ground, cable trench & other areas. |
| 179 | Rod/pipe electrode , test link and other materials etc. - as per requirement, technical specification and approved design/layout including earth pit. |
| 180 | Earthing for GIS enclosure and GIS building as per manufacturers recommendation including supply of Earthing materials including civil work |
| 181 | Earth Strip and other accessories including lugs for link box etcwherever required for Earthing of all XLPE Cable completei as per technical requirement / as per approved drawings. |
| 182 | 3 ph Earth Link Box with SVL as per technical requirement / as per approved drawings. |
| 183 | 3 ph Earth Link Box with out SVL as per technical requirement / as per approved drawings. |
| 184 | 1 ph Earth Link Box with SVL as per technical requirement / as per approved drawings. |
| 185 | 1 ph Earth Link Box with out SVL as per technical requirement / as per approved drawings. |
| 186 | 6.6 KV/3.8 KV Copper bonding cable with suitable diameter as per Technical Specification |
| 187 | 1.1 KV 240 sqmm Copper earth continuity cable as per approved drawing and Technical specification |
| 188 | GRID CONNECTED ROOF TOP SOLAR POWER SYSTEM (As per Technical Specification) |
| 189 | 5 kWp Solar Roof Top plant (at the roof of GIS & Control building) having high quality mono. crystalline type solar PV module from reputed brand (as mentioned under WBSETCL Makers list), Mounting structures (Fixed Type) with Civil pedestals including civil work as per requirement. |
| 190 | i) High quality inverter from reputed brand (as mentioned under WBSETCL Makers list) suitable for 40kWp solar roof top plant.ii) All other required accessories - Data logger with CPU, LCD monitor, UPS, Metering, Junction box & distribution boxes, Type-II Surge protective device, string monitoring uints, pyranometer with sensors, all Cables, hardware, earthing & lightning protection materials, required furnitures & cabinets, conduits etc. to complete the system of 40kWp grid connected plant |
| 191 | Essential spares necessary for operation, routine maintenance and testing of equipment supplied for 3 years to be covered under Annual Maintenance Contract. |
| 192 | MISCELLANEOUS ITEMS - As per Technical specification i) Glow signboard for name of the substation - minimum size 50 sq ft, ii) schematic SLD on glow signboardiii) Danger plate, phase plate, bay nameplate etciv) Cable route marking, area marking, direction sign etc as per instruction of Site-In-Charge.v) Statutory caution boards made of mild steel of 250 mm x 200 mm and at least 2 mm thick and vitreous enamelled, white on both sides and with inscription in signal red colour on front side as required.vi) Shock treatment chart in local and English language duly mounted on wooden frame with glass as requiredvii) Safety Slogans - to be put up in Offices and Sub-station premises (Site-in-charge may select the slogans from WBSETCL Safety Manual, Version 2.0, Page 18 viii) WBSETCL LOGO & Sub-Station Name at main gate of Sub-Station entry with good quality durable materials ix) Angle, Channel and other hardwares for installation of panels, DBs etc., ferrules & lugs, GI conduit, Cu flexible wires for panel earthing etc. |
| 193 | Bay marshalling kiosk, etc including fitting & fixing as per requirement & as per Technical specification |
| 194 | Bay Marshalling kiosk, |
| 195 | Ferrules & lugs, GI conduit, Cu flexible wires for panel earthing etc. |
| 196 | Supply of items Trefoil clamp suitable for approved XLPE cable, fabrication marker, tags, Protection cover tiles, PVC warning tape, route marker, jointing marker, clamps connector etc as per specification & approved drawing |
| 197 | HDPE Pipes ( as per actual requiretrsent) as per technical specification |
| 198 | 300 mm Dia |
| 199 | 200 mm Dia |
| 200 | 150 mm Dia |
| 201 | Cable Tray (Ladder type & perforated type etc ) as per requiretrsent for indoor/outdoor cable trench as per tender drawing, techincal spec & as per requiretrsent |
| 202 | Cable Tray (Ladder type ), 3 mm thick 600 mm wide |
| 203 | Cable Tray (Ladder type ), 3 mm thick 450 mm wide |
| 204 | Cable Tray (Ladder type ), 3 mm thick 300 mm wide |
| 205 | Cable Tray (Perforated type ),3 mm thick 300 mm wide |
| 206 | Cable Tray (Perforated type ),3 mm thick 150 mm wide |
| 207 | Industrial type Exhaust Fans and mechanised louvers of required quantity for 132 KV & 33 KV GIS Hall & cable speader room as per requirement & as per Tech Spec |
| 208 | Direct Stroke Lightning Protection for GIS building(considering Roof Top Solar Plant), Control building, FFPH, as per relevant IEC. |
| 209 | One storage type RO + UV + UF water purifier for office building |
| 210 | Passenger Elevator (6 person capacity, minimum 1mtr/sec sped) - For GIS & Control building complete in all respect as per technical specification and as per requirement. |
| 211 | DG set 100KVA with all accessories as per Technical specification |
| 212 | Spares:- Spare relays including test jack are to be delivered after duly tested at CTD WBSETCL on chargeble basis. All materials will be as per scheme of this project ) |
| 213 | Distance Protection relay (as approved at 132 KV Line bay for Main-1 potection) |
| 214 | Distance Protection relay (as approved at 132 KV Line bay for Main-2 potection) |
| 215 | Transformer differential Relay(same as approved for 132 KV Transformer bay) |
| 216 | BCU (same as approved for 132KV Bus Coupler bay ) |
| 217 | BCU (same as approved for 33KV Bus Coupler bay ) |
| 218 | BCU (same as approved for auxilliary system) |
| 219 | PRP Compliant, managed Ethernet Switch, industrial grade. (same as approved for SCADA Systeml) |
| 220 | Over Current & Earth fault Relay |
| 221 | Bus Bar Differential Relay |
| 222 | high Speed Trip Relay |
| 223 | VT selection Relay |
| 224 | Spares: Spare are to be delivered at nearest store in consultation with in charge All materias will be as per scheme of this project. |
| 225 | 132KV GIS Circuit Breaker complete mechanism |
| 226 | 132KV GIS Disconnector complete mechanism |
| 227 | 132KV GIS High speed earth switch complete mechanism |
| 228 | 33KV CT - same as supplied for Line bay |
| 229 | 33KV CT - same as supplied for 80 MVA Transformer bay |
| 230 | Safety Equipment |
| 231 | Full Body Safety Harness with Twin rope lanyard, length < 3 meter with waist belt and accessories as per Tchnical Specification |
| 232 | First aid box complete with all items (as per Annexure in line with WBSETCL Safety Manual, Version 2.0) - to be placed at Control Room & Maintenance Room |
| 233 | Discharge cum earthing rod - Highly insulated FRP telescopic type with all accessories suitable for 400 KV system, CPRI type tested as per IEC - 1230:1993 & IEC - 1235 with tested epoxy earthing rod for 10 KV /ft for 1 min as per IEC- 855 and as per tech spec |
| 234 | Safety Helmet - Made of Polyethylene/ glass fibre reinforced with head band, cradle, strap fittings with withstanding temp of 50 deg C as per IS – 2925 (Suitable stand / Racks are to be provided to store the helmets. Helmets are to be colour coded for visitors, technical staff and others) as per tech spec |
| 235 | Gum Boot made of Rubber (Suitable stand / Racks are to be provided for storage.) |
| 236 | Renowned make High Voltage Detector - Suitable for 11 KV to 245 KV , 50 HZ system with sensing level 1 mtr. for 132/220/ 400 KV system complete with HV probe, 5.2 mtr telescopic insulation stick with visual LED and Buzzer indication as per IS - 13771/ IS - 2071 |
| 237 | Safety shoes - Double density PU sole, leather with hard Toe cap, Non-woven Eva lining, anti static /electric shock proof Insole (with minimum electrical resistance and high voltage of 18 KV), conforming to IS – 15298 |
| 238 | Hand Gloves - Made of soft quality rubber, seamless latex, shock proof, for electrical purpose suitable for 40 KV as per IS - 4770 and as per tech. spec. |
| 239 | Electric Arc Protection Suit - FR suit compatible to wear with hood, jacket, face shield, trouser etc complaint with NEFA- 70 E standard as per IEC - 61482-1-1-2007/9 |
| 240 | Insulating mat - High density insulating mats as per IS - 15652 with ac(rms) kv 3.3, sizes of rolls 5000 mm X 1000 mm (to cover entire operating length of 33KV switchgear, DB room & Panel room) |
| 241 | Safety Ladder - Single step self supporting type with complete Fiber glass, 3 inch wide, antiskid fibre steps, non - slip fibre glass shoes with thick rubber pad, Height 8 ft |
| 242 | Safety Torch / Search Light-(reputed brand like Philips or eqivalent)Body:- Fibre glass, PCB - glass epoxy to meet all weather condition, Circuitry - IC Control, Charge -220 Volt AC, Light Source - 35 watt LED, Power source - 12 volt, 10,000 mAH Li-ion battery, Extra jack to be provided for direct lightning by 12 volt DC, Continuous run - 4 hr. High beam Long Range Rechargeable Hand Held Search light |
| 243 | Lifting Rope - Hemp Rope / Sisal Rope / Manila Rope - One inch dia., 30mtr long |
| 244 | Direct Stroke Lightning Protection for GIS building(considering Roof Top Solar Plant), Control builting, FFPH, as per relevant IEC. |
| 245 | Furnitures and Gadgets for Conference Room - Premium quality furnitures of reputed brand like Godrej or equivalent are to be considered. However, before procurment of furnitures and gadgets, written approval from WBSETCL site-in-charge is to be taken. |
| 246 | Civil Part: Supply, fabrication, galvanisaton of various switchyard & equipment structures, LM- Lattice type/ Hi mast ( 30/35Mtr or 50 Mtr-based on DSLP Calculation), XLPE cable supporting structure complete as per approved electrical layout drawings and technical specification (Electrical & civil) and as per requirement complete. (including Nuts & Bolts and foundation bolts) |
| 247 | Switchyard Structures including Nuts & Bolts (all are Galvanised) |
| 248 | MS Foundation Bolts for switchyard structures including nuts, washers and anchor plates (Foundation Bolts shall be galvanised upto the threaded length from top including nuts & washers) |
| 249 | Supply, fabrication of various structures (MS FLAT, MS Plate, Insert plate, Angles, Transformer Rail, Channels, ISMB, Chequred plate, MS grating for GIS Building, Transformer, Cable trench , drain etc. as per approved drawings, technical specification (Electrical & civil) and requirement complete. |
| 250 | 2.0 WBSETCL Assessed Quantities ELECTRICAL PART : |
| 251 | 145KV 31.5KA for 3sec Gas Insulated Switchgear i) 2000 A rated Double Bus Bar ii) 3 phase / single phase encapsulated iii) Minimum 2000 A rated Circuit Breaker iv) Each feeder comprises of Circuit Breaker, Disconnectors, CTs, Bus bar, density monitors, gas partition etc.v) suitable for EHV cable entry with single termination arrangement .vi) Standalone Local Control Cubicle (LCC) with all required accessories and Gas monitoring system. -The complete system shall be as per technical specification and requirement comprising of - |
| 252 | Complete Line Bays with accommodation of 3 nos GIS Line VT each having 3 cores with provision for one numbers 1200 sq. mm EHV single entry per phase (2 nos core for Protection and 1 no core for metering and other parameters as per technical specification) |
| 253 | Complete Transformer Bays with provision for one number 400 sq. mm EHV single entry per phase as per technical specification for HV side of 80 MVA 132/33 KV Transformer |
| 254 | Bus coupler Bay |
| 255 | Disconnector with earthing arrangement and gas tight barriers at One side of Main Bus I & II for future extension one side |
| 256 | 3 phase Bus PT each having 3 cores (2 core Protection and 1 core Metering), one set for Main Bus-I & one set for Main Bus-II with disconnectors & earth switch. As per Tech Spec |
| 257 | Other required equipment & accessories like Bus Earth Switch, gas barriers etc. to complete the GIS system. |
| 258 | Portable UHF PD monitoring System - The analyser shall have 6 channel input with colour display unit and user friendly interface for detailed analysis.The system includes the required PD sensors to cover the total GIS portion, UHF cables, required software and other accessories to complete as per Technical Specification. |
| 259 | 36 KV, 31.5 KA - 3sec, 2500A 2-main bus Indoor GIS type Switchgear Assembly with VCB interrupter and bus earthing arrangement with capacitive voltage indicator per phase in all feeders(line & transformer). Main bus , Circuit breaker and other equipment like disconnector etc shall be in SF6 environment with separate gas compartment. Provision of feeder earthing arrangement shall be present. The switchgear shall include Local Control system and other accessories complete as per technical specification and requirement comprising of - |
| 260 | Outgoing Feeder Bay each having individual earthing arrangement (1250A and CT details as per Tech. Spec.) |
| 261 | Transformer Bay ( Rating:- 2000 A and CT ratio of 2000-1600/1-1-1-1A) suitable for EHV cable entry with provision for triple termination arrangement. |
| 262 | Station Service Transformer Bay (VCB Rating:- 1250A and CT details as per Tech. Spec.) |
| 263 | Station Service Transformer Bay ( Rating:- 1250A and CT details as per Tech. Spec.) |
| 264 | Disconnector with earthing arrangement and gas tight barriers at One side of Main Bus I & II for future extension one side |
| 265 | (i) 2(two) set of 3 phase Bus PT - 5 limb, (One set each for Main Bus-I & Main Bus-II) with isolation arrangement./6 sets of single phase Bus PT ,3 nos for Main Bus I and 3 nos for Main Bus II as per Tecnical Specification(ii) Other required equipment & accessories like Line Earthing arrangement, Bus Earthing arrangement etc. to complete the system (iii) All interlocking relays ,switches ,lamps, push buttons etc are to be mounted on individual 33 KV GIS LCC Panels (iv) Low Gas Pressure stage -1 and stage 2 shall be monitored by individual 33 KV feeder panel BCU. |
| 266 | Electric Overhead Travelling Crane (E.O.T.) - For 132 KV GIS Building5.0 Metric Ton capacity or maximum weight of GIS shipping unit whichever is higher - complete with all accessories as per technical specification and requirement. |
| 267 | XLPE Copper Cable as per Technical Specification |
| 268 | 132 KV 400 Sq. mm single core Cu cable with Alluminium corrugated sheath (as per technical specification and as per requirement) for connection of 132 KV side of 2 nos 80 MVA, 132/33 KV Transformers - Single phase connection with single run cable for each phase - The actual length will be decided after joint inspection with site authority. |
| 269 | 132 KV 1200 Sq. mm Single Core Cu cable with Alluminium corrugated sheath (as per technical specification and as per requirement) for connection of 132 KV Line bay - Single phase connection with single run cable for each phase - The actual length will be decided after finalisation of LUP drawing. |
| 270 | 33 KV 400 Sq.mm Three Core copper cable for line - Single phase connection with 1 run cable for each phase - The actual length will be decided after joint inspection with site authority. |
| 271 | 33 KV 630 Sq.mm Single Core copper cable for transformer - Single phase connection with 3 run cable for each phase - The actual length will be decided after joint inspection with site authority. |
| 272 | 33 KV 185 Sq.mm Three Core copper cable for two 315 KVA 33/.04 KV Transformer - Three Phase Connection with single run cable - The actual length will be decided after finalisation of LUP drawing. |
| 273 | Outdoor End Termination Kit / cable sealing end and other required accessories for above XLPE cables as per requirement and specification : |
| 274 | 132 KV 400 Sq.mm single Core Copper Cable for HV side of 80 MVA Transformer (single phase connection with single run cable for each phase ) |
| 275 | 132 KV 1200 Sq.mm single Core Copper Cable for Line feeder (single phase connection with single run cable for each phase ) on tower cross arm |
| 276 | 33 KV 400 Sq.mm Three Core copper cable for line (Three phase connection with single run cable ) |
| 277 | 33 KV 630 Sq.mm Single Core copper cable for LV side of 80 MVA Transformer (single phase connection with triple run cable for each phase) |
| 278 | 33 KV 185 Sq.mm size Three Core for two 315 KVA Auxiliary Transformer, ( Three phase connection with single run cable ) |
| 279 | Indoor End Termination Kit for above XLPE cable : Dry Plug-In type GIS Indoor Termination kit with all its accessories complete. This includes cable connecting contact plates and cable terminal box at GIS termination of type-A, Fig -3 as per IEC 60859 with support structure and insulator as per approved drawing, technical specification /requirement as per the following cables.For 33 : Dry Heat Shrink type as per approved drawing, technical specification /requirement as per the following cables. |
| 280 | 132 KV 400 Sq.mm single Core Copper Cable for HV side of 80 MVA Transformer (single phase connection with single run cable for each phase ) |
| 281 | 132 KV 1200 Sq.mm single Core Copper Cable for Line feeder (single phase connection with single run cable for each phase ) |
| 282 | 33 KV 400 Sq.mm Single Core copper cable for line (sigle run cable for each phase) |
| 283 | 33 KV 630 Sq.mm Single Core copper cable for LV side of 80 MVA Transformer (single phase connection with triple run cable for each phase) |
| 284 | 33 KV 185 Sq.mm size Three Core for two 315 KVA Auxiliary Transformer, ( Three phase connection with single run cable ) |
| 285 | Transformers |
| 286 | 80 MVA, 132/33 KV, 3 Phase, 2 winding Power Transformer with Bushing CTs and NCTs including RTCC panel alongwith BCU and accessories in line with technical specification of Power Transformer. 132 KV bushing shall be of RIP/RIS type. |
| 287 | Nitrogen Injection type Fire Prevention & Exinguisher system including reservoir tank & all required acessories for 80 MVA 132/33 KV Transformer |
| 288 | STATION SERVICE TRANSFORMER: 315 KVA, 33/0.415 KV, 3Ph, 2-Winding as per technical specification and requirement |
| 289 | EARTHING TRANSFORMER: 33KV, 3 Ph ,fault current rating of 874 Amp for 30 sec as per Technical Specification and requirement |
| 290 | Isolators : As per Technical specification |
| 291 | 132 KV, 1250A, 31.5 KA for 3sec, HCB, 3Ph Assembly isolator with out Earth Switch for HV side of 80 MVA Transformers, motor control - including solid core insulators as per Tech. Specification (water proof mechanism housing with auxiliary switch) |
| 292 | 33 KV, 2000 A, 31.5 KA for 3sec, CRDB, 3Ph Assembly without earth switch as per Tech. Specification - for LV side of 80 MVA 132/33 KV Transformer, (including Insulators ) |
| 293 | 33 KV, 1250A, 31.5 KA for 3sec, CRDB, 3Ph Assembly without Earth switch & with Horn-gap fuse units to be mounted on same structure of isolator ( for Station service Transformers ) as per Tech. Specification(including insulator) |
| 294 | 33 KV, 1250A, 31.5 KA for 3sec, CRDB, 3Ph Assembly isolator without Earth Swich ( for Earthing Transformer ) as per Tech. Specification(including insulator) |
| 295 | 33 KV, 1250A, 31.5 KA for 3sec, CRDB, 3Ph Assembly isolator with Earth Swich ( for Line bay) as per Tech. Specification(including insulator) |
| 296 | LIGHTNING ARRESTOR As per Technical specification |
| 297 | 120 KV, Single phase, 10 KA, Heavy Duty, Station Class, Gapless for 02 nos 80 MVA Transformers (Polymer type) |
| 298 | 120 KV, Single phase, 10 KA, Heavy Duty, Station Class, Gapless for 04 nos Line bay (Polymer type) |
| 299 | 42 KV, Single phase, 10 KA, Heavy Duty, Station Class, Gapless (for 2 nos 80 MVA transformer ) ((Polymer type) |
| 300 | 42 KV, Single phase, 10 KA, Heavy Duty, Station Class, Gapless (for 33 KV feeer) ((Polymer type) |
| 301 | 42 KV, Single phase, 10 KA, Heavy Duty, Station Class, Gapless (for SST) ((Polymer type) |
| 302 | PROTECTION PANEL ( Rear open door ) inclusive of all relays, Annunciator (Minimum 24 windows or more as per requirement, with RS485 port for Modbus Communication, Auxiliary AC and DC Supply as well as Dedicated AC Fail and DC Fail windows) at each panel and other accessories as per specificaction and requirement. (Simplex type Protection Panels will be installed in Relay Room.) |
| 303 | Protection panel with BCU and Breaker Control Switch for 132 KV Line Feeder. Each feeder panel will have 2 nos. Distance Protection Relays of different manufacturer having different model, algorithm, hardware with group selection switch and all other accessories complete as per Tech Spec. |
| 304 | Protection Panel with BCU and Breaker Control Switch for 132 KV side of 132/33 KV Transformer complete as per Tech. Spec. (Differential Relay, HV REF Protection Relay in addition to other Transformer HV Protection relays are to be considered in HV side Panel) |
| 305 | Protection Panel with BCU (with 2 set voltage coils for measuring 3-phase bus voltages from both Bus PTs) and Breaker Control Switch for 132 KV Bus Coupler complete as per Tech. Spec. |
| 306 | 132 KV Busbar Differential Panel with low impedance type Centralized Busbar Protection Relay having in-built LBB protection, End Fault protection, CT Open detection feature etc. complete as per Tech. Spec. |
| 307 | 33 KV simplex type control relay and protection panel with BCU as per technical specification-for Line Feeder and Station Transformer bay |
| 308 | 33 KV simplex type control relay and protection panel with BCU as per technical specification-for 132/33 KV KV Transformer |
| 309 | 33 KV simplex type control relay and protection panel with BCU (with 2 set voltage coils for measuring 3-phase bus voltages from both side Bus PTs) as per technical specification-for Bus Coupler bay |
| 310 | Meter Panel without meter ( As per drawing uploaded) |
| 311 | 220 V Battery & Charger( As per technical Specification ) |
| 312 | VRLA Battery SET - 800AH 220 Volt (or higher if required as per battery capacity calculation) |
| 313 | Battery Charger - 220 Volt. suitable for above Battery set in line with Technical Specification (Float Charger capacity - 80A and Float cum Boost Charger capacity - 120 A) - Charger shall be equipped with disconnecting arrangement for Load and Battery- Charger shall be capable of charging the battery both in Constant Current and Constant Voltage mode with appropriate selector switch- Fuse fail indication arrangements are to be provided for all fuse units. All the indications like fuse fail, blocking diode fail, rect. fail, battery earth fault, charger fail etc are to be provided locally, as well as necessary potential free contacts to send at remote end also. |
| 314 | Communication Equipment (As per technical specification, BOQ and mentioned Annexure) |
| 315 | Erection of Fiber Optic Communication Equipment complete as per requirement, technical specification, mentioned Annexure and supply BOQ Item |
| 316 | Demonstration and hands on training at factory for group of 2 person for SDH and DPC -The complete system configuration, operation, control, monitoring, testing, maintenance along with integration with NMS as per requirement for at least 3 working days.The complete literature both hard binded and in soft form are to be provided.The entire cost of journey, accommodation, food and other incidental expenses for the training to be borne by the bidder. |
| 317 | SAS system (as per indicative Scheme diagram, Technical Specification and requirement) - Monitoring & Control of the Sub Station from a far end Operting Station in addition to local unit |
| 318 | Establishment of complete SAS system with all functionality as detailed in supply BOQ, specification and as per requirement, including integration of IEDs installed at WBSETCL supplied RTCC and other panels etc. |
| 319 | Integration of Sub-Station data at SLDC and back up SLDC (including data base creation) as per requirement of technical specification by directly communicating with agency engaged for AMC of SCADA at SLDC and Back up SLDC End. |
| 320 | Sharing all required information and files to the concerned vendor, configuration of necessary ports etc. for Integration of Sub-Station data at Central Command and Control Centre |
| 321 | Demonstration at hands on training at factory & on-site training for group of 5 person -The complete SAS system architecture, configuration, operation, control, monitoring , maintenance & trouble shooting at card level of the same as per requirement (at least 5 working days at factory / workshop excluding journey days and 2 days at site on the actual SAS system during commissioning). The complete literature both hard binded and in soft form are to be provided.Two sets of Demo version of SCADA software to be handed over at Communication/Testing Dept .The entire cost of journey, accommodation, food and other incidental expenses for the training to be borne by the bidder. |
| 322 | Automated notification in the form of SMS -i) SMS is required to be sent to 5 (five) mobile numbers at a time.ii) When required, any number can be deleted or altered. For that easy interface is to be provided. A log (with user-id and time) for the same is also required to be maintained.iii) The type of disturbaces or trippings for which SMS to be sent must be cofigurable.iv) All required hardwares and softwares to establish the system is under scope of the bidder.v) ISP connection in the name of WBSETCL and any formalities (if required) is to be done by the Bidder. SIM will be provided by WBSETCL. vi) After handing over the system, any recurring charges for SIM will be borne by WBSETCL. |
| 323 | Vendor Assessed Quantities: |
| 324 | AC DISTRIBUTION BOARD (comprising of Main ACDB, Sub-ACDB and MLDB) complete as per technical specification and as per requirement. In addition to incomers from 2 nos Station Transformer, and suitable incomer for Solar Roof Top plant (40 kWp capacity) is to be considered |
| 325 | DC DISTRIBUTION BOARD complete as per technical specification and as per requirement |
| 326 | CONTROL CABLE (1.1 KV GRADE)The actual quantity shall be finalised depending on the approved drawing and as per requirement |
| 327 | 19 core, PVC, Armoured 2.5 Sq. mm Copper as per Technical Specification. |
| 328 | 14 core, PVC, Armoured 2.5 Sq. mm Copper as per Technical Specification. |
| 329 | 10 core, PVC, Armoured 2.5 Sq. mm Copper as per Technical Specification. |
| 330 | 7 core, PVC, Armoured 2.5 Sq. mm Copper as per Technical Specification. |
| 331 | 5 core, PVC, Armoured 2.5 Sq. mm Copper as per Technical Specification. |
| 332 | 3 core, PVC, Armoured 2.5 Sq. mm Copper as per Technical Specification. |
| 333 | 5 core, PVC, Armoured 4 Sq. mm Copper as per Technical Specification. (For all CT, PT & CVT connection. For CT individual colour coded cables are to be used for individual core). |
| 334 | POWER CABLE - Multi Core, PVC, Artrsoured, 1.1 KV POWER CABLE (Copper) as per Technical Specification and as per requiretrsent and as per approved drawing (All cables shall be of Copper only.) (with colur coded) |
| 335 | 1 C X 185 sq. mm PVC, Armoured, 1.1 KV POWER CABLE (Copper) as per Technical Specification |
| 336 | 1C X 50 sq. mm PVC, Armoured, 1.1 KV POWER CABLE (Copper) as per Technical Specification |
| 337 | 1C X 25 sq. mm PVC, Armoured, 1.1 KV POWER CABLE (Copper) as per Technical Specification |
| 338 | 3C X 2.5 sq. mm PVC, Armoured, 1.1 KV POWER CABLE (Copper) as per Technical Specification |
| 339 | 4C X 25 sq. mm PVC, Armoured, 1.1 KV POWER CABLE (Copper) as per Technical Specification |
| 340 | 4C X 16 sq. mm PVC, Armoured, 1.1 KV POWER CABLE (Copper) as per Technical Specification |
| 341 | 4C X 10 sq. mm PVC, Armoured, 1.1 KV POWER CABLE (Copper) as per Technical Specification |
| 342 | 4C X 4 sq. mm PVC, Armoured, 1.1 KV POWER CABLE (Copper) as per Technical Specification |
| 343 | 4C X 2.5 sq. mm PVC, Armoured, 1.1 KV POWER CABLE (Copper) as per Technical Specification |
| 344 | ACSR CONDUCTOR & Earth/Shield wire with accessories as per Technical Specification and as per requiretrsent |
| 345 | ACSR Moose |
| 346 | ACSR Panther |
| 347 | Earth /Shield wire for LM down comer only |
| 348 | ALUMINIUM TUBULAR PIPE (Schedule 40) as per Technical Specification and as per requirement |
| 349 | 2.5\\" IPS ALUMINIUM TUBULAR PIPE as per Technical Specification and as per requirement |
| 350 | 1.5\\" IPS ALUMINIUM TUBULAR PIPE as per Technical Specification and as per requirement |
| 351 | CLAMPS,CONNECTORS, BUNDLE SPACER, Hardware fittings & accessories including equipment connectors(SUITABLE FOR SCH. 40) and as per approved ACSR conductor as per Technical Specification and as per requirement |
| 352 | For 132 KV system |
| 353 | For 33 KV system |
| 354 | Solid Core POST INSULATOR with accessories as per Technical Specification and requiretrsent |
| 355 | For 132 KV BPI as per Technical Specification and as per requiretrsent |
| 356 | For 33 KV BPI as per Technical Specification and as per requiretrsent |
| 357 | ILLUMINATION SYSTEM |
| 358 | ILLUMINATION SYSTEM COMPLETE for outdoor switchyards per technical specification and requirement. All luminaire used shall be of LED type (irrespective of the type mention in specification). Fixtures must be LM mounted. |
| 359 | ILLUMINATION SYSTEM COMPLETE for Gates, Road, Utility area and other outdoor portion of SubStation except switchyard as per technical specification and requirement. All luminaire used shall be of LED type (irrespective of the type mention in specification) |
| 360 | ILLUMINATION SYSTEM COMPLETE integrated GIS cum Control Building as per technical specification and requirement. All luminaire used shall be of LED type (irrespective of the type mention in specification) and all fans shall be of energy efficient BLDC type. |
| 361 | ILLUMINATION SYSTEM COMPLETE for all other utility buildings like - Pump House, Security Goomty / Barrack, Store etc. as applicable, as per technical specification and requirement. All luminaire used shall be of LED type (irrespective of the type mention in specification) and all fans shall be of energy efficient BLDC type. |
| 362 | Dehumidifier with suitable capacity & size for 33 KV Switchgear Room |
| 363 | AIR CONDITIONING SYSTEM COMPLETE as per Technical Specification and as per requirement (All machines must be of same make.) |
| 364 | Relay and Control Room and SAS Room - Ductable Air Conditioning System is to be considered. - All machines must be of same make. Considering continuous operation ,machines must be of Industrial grade and refrigerent must be of R32 or better environmental standards .as per specification |
| 365 | 5 star rated Split type Non-Ductable AC for Battery & Charger room, In-Charge Room,Conference room,DB Room,Communication Room.All machines must be of same make . Considering continuous operation except In-Charge Room & Conference room , machines must be of 5 star rated split and refrigerent must be of R32 or better environmental standards as per specification |
| 366 | FIRE FIGHTING & FIRE PROTECTION SYSTEM - |
| 367 | Fire hydrant system in ring formation along the periphery of switchyard covering entire portion , GIS building, Control Building etc as required. |
| 368 | Portable fire extinguisher & bucket at key locations of switchyard ,control room, GIS building, office area and other building and near each Power Transformer as per Technical spec . and as per requirement. |
| 369 | Fire Alarm System (Concealed cabling is preferred ) -i) Smoke & heat detection system covering all the rooms of Control room building ii) adequate beam detector with redundancy for GIS room - as per technical specification & requirement |
| 370 | CCTV Survelliance system (as per Tech specification ) - The system shall be capable to integrate with central control centre. The actual quantity shall be finalised depending on the approved design . |
| 371 | Fixed Bullet camera (short range) with all accessories -as per technical specification. |
| 372 | Fixed Bullet camera (long range) with all accessories -as per technical specification. |
| 373 | Fixed Dome camera with all accessories-as per technical specification. |
| 374 | PTZ camera with all accessories-as per technical specification. |
| 375 | VMS management server with 30 days recording facility for minimum 40 cameras (with MS Windows professional operating system) -as per technical specification. |
| 376 | Video surveillance software and license for 40 cameras or more (which shall be valid for lifetime) -as per technical specification. |
| 377 | 40\\" 4K Display, 24 x 7 operation; as per technical specifications |
| 378 | 2 KVA online UPS with 30 minute backup-as per technical specification. |
| 379 | 24 Port PoE 1G Network Switch with 4 nos SFP Ports along with 1G SM SFP Modules; as per technical specifications |
| 380 | Required number of 4 Port 1G Network Switch with 2 Nos. SFP Ports along with 1G SM SFP Modules; as per technical specifications |
| 381 | Media Converter, PTZ keyboard with joystick, cabinet, junction box, POE injector, LIU, power supply, Indoor floor mount rack, outdoor rack, clamp, connector and hardware for camera fixing etc. -as per technical specification. |
| 382 | All types of armoured fibre optic cables, CAT 6 cables, armoured copper cables, HDMI cable, HDPE conduits, PVC straight pipe and accessories etc. required to complete the system-as per technical specification. |
| 383 | Computer Table, rolling Chair, additional mounting pole and Other tit-bit materials not specified above but required for successful completion of CCTV surveillance system as per site requirement. |
| 384 | NEXT GENERATION FIREWALL/ CYBERSECURITY GATEWAY and all required hardwares & software for integration with remote Control Command & Centre AS PER TECHNICAL SPECIFICATIONS. |
| 385 | One additional viewing units at In-Charge Room with all required hardware and software |
| 386 | SUBSTATION EARTHING SYSTEM : As per Technical specification |
| 387 | MS rod of size 32 mm dia or higher for main earthmat grid, corner mesh, auxilary mat and double run periphry for outdoor switchyard . The actual quantity shall be finalised depending on the approved design (Only design quantity with lap length without any wastage for main mat, auxilary mat, double run periphrey & corner mesh will be considered for payment.) The Earthmat design is to be done considering earth resistivity of 30 Ohm-m or actual measured value whichever is higher. |
| 388 | 32mm Dia MS rod for riser below the ground |
| 389 | GS flat of size 50 x 10 mm for riser above ground, cable trench & other areas. |
| 390 | Rod/pipe electrode , test link and other materials etc. - as per requirement, technical specification and approved design/layout including earth pit. |
| 391 | Earthing for GIS enclosure and GIS building as per manufacturers recommendation including supply of Earthing materials.including civil work |
| 392 | Earth Strip and other accessories including lugs for link box etcwherever required for Earthing of all XLPE Cable completei as per technical requirement / as per approved drawings. |
| 393 | 3 ph Earth Link Box with SVL as per technical requirement / as per approved drawings. |
| 394 | 3 ph Earth Link Box with out SVL as per technical requirement / as per approved drawings. |
| 395 | 1 ph Earth Link Box with SVL as per technical requirement / as per approved drawings. |
| 396 | 1 ph Earth Link Box with out SVL as per technical requirement / as per approved drawings. |
| 397 | 6.6 KV/3.8 KV Copper bonding cable with suitable diameter as per Technical Specification |
| 398 | 1.1 KV 240 sqmm Copper earth continuity cable as per approved drawing and Technical specification |
| 399 | GRID CONNECTED ROOF TOP SOLAR POWER SYSTEM (As per Technical Specification) |
| 400 | 5 kWp Solar Roof Top plant (at the roof of GIS & Control building) having high quality mono. crystalline type solar PV module from reputed brand (as mentioned under WBSETCL Makers list), Mounting structures (Fixed Type) with Civil pedestals including civil work as per requirement. |
| 401 | i) High quality inverter from reputed brand (as mentioned under WBSETCL Makers list) suitable for 40kWp solar roof top plant.ii) All other required accessories - Data logger with CPU, LCD monitor, UPS, Metering, Junction box & distribution boxes, Type-II Surge protective device, string monitoring uints, pyranometer with sensors, all Cables, hardware, earthing & lightning protection materials, required furnitures & cabinets, conduits etc. to complete the system of 40kWp grid connected plant |
| 402 | Essential spares necessary for operation, routine maintenance and testing of equipment supplied for 3 years to be covered under Annual Maintenance Contract. |
| 403 | MISCELLANEOUS ITEMS - As per Technical specification i) Glow signboard for name of the substation - minimum size 50 sq ft, ii) schematic SLD on glow signboardiii) Danger plate, phase plate, bay nameplate etciv) Cable route marking, area marking, direction sign etc as per instruction of Site-In-Charge.v) Statutory caution boards made of mild steel of 250 mm x 200 mm and at least 2 mm thick and vitreous enamelled, white on both sides and with inscription in signal red colour on front side as required.vi) Shock treatment chart in local and English language duly mounted on wooden frame with glass as requiredvii) Safety Slogans - to be put up in Offices and Sub-station premises (Site-in-charge may select the slogans from WBSETCL Safety Manual, Version 2.0, Page 18 viii) WBSETCL LOGO & Sub-Station Name at main gate of Sub-Station entry with good quality durable materials ix) Angle, Channel and other hardwares for installation of panels, DBs etc., ferrules & lugs, GI conduit, Cu flexible wires for panel earthing etc. |
| 404 | Bay marshalling kiosk, etc including fitting & fixing as per requirement & as per Technical specification |
| 405 | Bay Marshalling kiosk, |
| 406 | Ferrules & lugs, GI conduit, Cu flexible wires for panel earthing etc. |
| 407 | Supply of items Trefoil clamp suitable for approved XLPE cable, fabrication marker, tags, Protection cover tiles, PVC warning tape, route marker, jointing marker, clamps connector etc as per specification & approved drawing |
| 408 | HDPE Pipes ( as per actual requiretrsent) as per technical specification |
| 409 | 300 mm Dia |
| 410 | 200 mm Dia |
| 411 | 150 mm Dia |
| 412 | Cable Tray (Ladder type & perforated type etc ) as per requiretrsent for indoor/outdoor cable trench as per tender drawing, techincal spec & as per requiretrsent |
| 413 | Cable Tray (Ladder type ), 3 mm thick 600 mm wide |
| 414 | Cable Tray (Ladder type ), 3 mm thick 450 mm wide |
| 415 | Cable Tray (Ladder type ), 3 mm thick 300 mm wide |
| 416 | Cable Tray (Perforated type ),3 mm thick 300 mm wide |
| 417 | Cable Tray (Perforated type ),3 mm thick 150 mm wide |
| 418 | Industrial type Exhaust Fans and mechanised louvers of required quantity for 132 KV & 33 KV GIS Hall & cable speader room as per requirement & as per Tech Spec |
| 419 | Direct Stroke Lightning Protection for GIS building(considering Roof Top Solar Plant), Control building, FFPH, as per relevant IEC. |
| 420 | One storage type RO + UV + UF water purifier for office building |
| 421 | Passenger Elevator (6 person capacity) - For GIS & Control building complete in all respect as per technical specification and as per requirement. |
| 422 | DG set 100KVA with all accessories as per Technical specification |
| 423 | Civil (Structural) Part: |
| 424 | Erection of various switchyard & equipment structures, Hi-mast/LM- Lattice type ( 30/35Mtr or 50 Mtr-based on DSLP Calculation), XLPE cable supporting structure complete as per approved electrical layout drawings and technical specification (Electrical & civil) and as per requirement complete. (including Nuts & Bolts and foundation bolts) Civil Part: SADARGHAT 132KV SUBSTATION |
| 425 | Survey work (topography & contour) & setting out of layout as per bid drawing so as to match the land ulitilisation plan drawing as per technical specification, requirement complete. |
| 426 | Soil investigation & Electrical resisitivity test as per bid drawing so as to match the land ulitilisation plan drawing as per technical specification, requirement complete. |
| 427 | Bore hole upto required depth including geo-technical investigation report in line with civil technical specification & requirement complete. |
| 428 | Electrical resisitivity test including report in line with technical specification & requirement complete. |
| 429 | Land development work upto the required formation ground level (F.G.L.) within the boundary area including necessary filling in line with Technical Specification, requirement complete and as per direction of EIC. FGL of the WBSEDCL Switchyard shall be considered as FGL of proposed Sub-station |
| 430 | Design and construction of RCC earth retaining guard wall of varying filling height as per requirement at site, as per approved drawing, specification and requirement complete. |
| 431 | Concreting with Reinforced Cement Concrete M-20 grade including supply of all materials, labour and tools & tackles as required Including shuttering, staging and Supply & laying of Reinforcement (for main & distribution bars, spacers, stirrups/links, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection) as per approved drawing, Technical Specification & requirement complete and as per direction of EIC.Necessary weep holes shall be provided as per approved drawing, technical specification and direction of EIC.All sorts of dewatering & shoring are included and will be done as per site requirement in consultation with EIC. |
| 432 | Placing of 75mm dia PVC pipe along with graded filter (200x200x300mm) on each weep holes for drainage of water including supply of all materials, labour as required as per Technical Specification, approved drawing and requirement complete. |
| 433 | Dismantling of Existing Structures |
| 434 | Dismantling of super and sub structures of existing boundary wall (as per requirement) including removal of spoils as per instruction of the EIC. Serviceable materials, if any, are to be handed over to WBSETCL as per direction of EIC. |
| 435 | Dismantling of existing steel/concrete structures alongwith foundations except boundary wall (as per requirement) including removal of spoils as per instruction of the EIC. Serviceable materials, if any, are to be handed over to WBSETCL as per direction of EIC. N.B.: Lead distance of dismantled debris/non serviceable materials shall be finalized in consultation with EIC and as suit to site. |
| 436 | Planning, design & construction of Integrated building, having decent architectural view, complete including antitermite treatment as per Technical Specification, approved drawing & requirement complete. Provision shall be kept for installation of GIS equipments and cable entry in GIS hall. (Continuous cut outs to be provided for cable entry in floor slabs for GIS hall considering future provision including provision for entry of control cable at respective locations in GIS floor. SUPER-STRUCTURE (above FGL) |
| 437 | Concreting in superstructure (excluding indoor cable trench & plinth beam) with Reinforced Cement Concrete M-25 grade including supply of all materials, labour and tools & tackles as required Including shuttering, scaffolding/ staging and Supply & laying of Reinforcement (for main & distribution bars, spacers, stirrups/links, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection) as per approved drawing, Technical Specification & requirement complete and as per direction of EIC. |
| 438 | 1st Class Clay Brick Work in all floors including supply of all materials, scaffolding/staging & labour complete as per Technical Specification and approved drawing complete and as per direction of the EIC. |
| 439 | 250thk. Brick wall with cement mortar (1:4) including supply of all materials, scaffolding/staging & labour complete |
| 440 | 125thk. Brick wall with cement mortar (1:4) with H.B. netting) including supply of all materials, scaffolding/staging & labour complete |
| 441 | 75thk. Brick wall with cement mortar (1:4) with H.B. netting) including supply of all materials, scaffolding/staging & labour complete |
| 442 | Plaster (to wall, floor, ceiling etc.) with sand and cement mortar in all floors including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/ staging, materials, labour & cost of chipping over concrete surface complete as per Technical Specification and approved drawing & requirement complete and as per direction of the EIC. |
| 443 | External walls in cement sand ratio (1:4) including supply of all materials, scaffolding/staging & labour complete |
| 444 | Internal walls in cement sand ratio (1:4) including supply of all materials, scaffolding/staging & labour complete |
| 445 | Ceiling in cement sand ratio (1:3) including supply of all materials, scaffolding/staging & labour complete |
| 446 | Applying white cement based wall putty on new surface after necessary cleaning, smoothening in all floors including supply of all materials, scaffolding/ staging and labour complete as per Technical Specification and approved drawing complete and as per direction of the EIC. |
| 447 | Applying interior grade acrylic primer (one coat) on plastered surface to receive acrylic emulsion paint in all floors after scraping & prepearing the surface throughly including supply of all materials, scaffolding/ staging and labour complete as per Technical Specification and approved drawing complete and as per direction of the EIC |
| 448 | Applying interior grade acrylic emulsion paint (two coats) of over primered surface in all floors including supply of all materials, scaffolding/ staging and labour complete as per Technical Specification and approved drawing complete and as per direction of the EIC |
| 449 | Applying exterior grade acrylic emulsion paint (two coats) over a layer of suitable primer (1 coat) in all outside walls after necessary cleaning, smoothening including supply of all materials, scaffolding/ staging and labour complete as per Technical Specification, approved drawing & requirement complete and as per direction of the EIC |
| 450 | Fitting and fixing collapsible Gate including supply of all materials, staging and labour complete in all floors as per Technical Specification and approved drawing, requirement complete and as per direction of EIC. Steel work shall be painted with one coat of steel primer and two coats of synthetic enamel paint as per direction of the EIC and requirement complete. |
| 451 | Fitting and fixing of MS Grill (18Kg/Sq.m.) including supply of all materials staging and labour complete in all floors as per Technical Specification and approved drawing, requirement complete and as per direction of EIC. Steel work shall be painted with one coat of steel primer and two coats of synthetic enamel paint as per direction of the EIC and requirement complete. |
| 452 | Fitting and fixing of mechanized Rolling shutter (with head box) including supply of all materials, staging and labour complete as per Technical Specification and approved drawing, requirement complete and as per direction of EIC. Steel work shall be painted with one coat of steel primer and two coats of synthetic enamel paint as per direction of the EIC and requirement complete.Payment will be made based on the rolling shutter opening area only. |
| 453 | Roof Treatment works in building roof including supply of all materials, staging (as required) and labour complete as per Technical Specification, approved drawing and as per direction of the EIC. |
| 454 | Fitting and fixing false ceiling with relevant grid system and false ceiling boards in line with Technical Specification and approved drawings, including supply of all materials of approved make, staging and labour & requirement complete & as per direction of the EIC. |
| 455 | Artificial stone flooring & skirting with necessary underlay complete including supply of all materials and labour complete as per Technical Specification, approved drawing and as per direction of the EIC. |
| 456 | 50MM thk IPS with Metallic hardener flooring and skirting with necessary underlay complete including supply of all materials and labour complete as per Technical Specification,approved drawing and as per direction of the EIC. |
| 457 | Laying of epoxy paint (in line with the manufacturer specification) of approved colour over the metallic hardener flooring as per direction of the EIC including supply of all materials and labour & requirement complete. However application of the paint shall be done at site by the authorized applicator of the paint manufacturer. |
| 458 | Laying of Vitrified tiles (premium quality) of approved brand in floor, stair & skirting with necessary underlay complete including supply of all materials and labour complete as per Technical Specification, approved drawing and as per direction of the EIC. |
| 459 | Laying of chequered tiles of approved brand in Plinth protection with necessary underlay complete including supply of all materials and labour complete as per Technical Specification, approved drawing and as per direction of the EIC. |
| 460 | Laying of Kota Stone in floor, stair & skirting with necessary underlay completeincluding supply of all materials and labour complete as per Technical Specification, approved drawing and as per direction of the EIC. |
| 461 | Laying of Coloured Ceramic Tiles (Anti Skid) in floor with necessary underlay complete including supply of all materials and labour complete as per Technical Specification,approved drawing and as per direction of the EIC. |
| 462 | Laying of Coloured Ceramic Tiles in wall with necessary underlay complete including supply of all materials and labour complete as per Technical Specification, approved drawing & requirement complete. |
| 463 | Fitting and fixing of all type of Doors(including glass as required), Windows (including glass as required), fixed glass, louver, ventilator etc. in all floors including suitable priming and painting for GIS Building including supply of all materials, scaffolding/staging and labour complete as per Technical Specification ,approved drawing and as per direction of the EIC, excluding rolling shutter, collapsible gate and MS grill on windows. |
| 464 | Fitting and fixing of all type of Single & double leaf Aluminium Doors (including glass fixing at top and side as required) in all floors.including supply of all materials, staging and labour complete as per Technical Specification ,approved drawing and as per direction of the EIC, |
| 465 | Fitting and fixing of all type of Single leaf Flush Doors in all floors including suitable priming and painting including supply of all materials, staging and labour complete as per Technical Specification ,approved drawing and as per direction of the EIC. |
| 466 | Fitting and fixing of all type of Single leaf PVC Doors (for Toilet block) in all floors including supply of all materials, staging and labour complete as per Technical Specification ,approved drawing and as per direction of the EIC |
| 467 | Fitting and fixing of Single leaf TATA PRAVESH Doors in all floors including supply of all materials, staging and labour complete as per Technical Specification ,approved drawing and as per direction of the EIC |
| 468 | Fitting and fixing of all type of openable Windows (including glass & top fixing, as required) in all floors including suitable priming and painting including supply of all materials, staging and labour complete as per Technical Specification , approved drawing and as per direction of the EIC, excluding MS grill. |
| 469 | Fitting and fixing of all type of Fixed glass in all floors including suitable priming and painting including supply of all materials, staging/scaffolding and labour complete as per Technical Specification , approved drawing and as per direction of the EIC, excluding MS grill. |
| 470 | Fitting and fixing of all type of louvers/Ventilators in ground floors including suitable priming and painting including supply of all materials, staging and labour complete as per Technical Specification ,approved drawing and as per direction of the EIC. |
| 471 | Keeping arrangement for fixing of 300mm dia exhaust fan in all toilet block including supply of all materials, staging and labour complete as per Technical Specification ,approved drawing and as per direction of the EIC. |
| 472 | Keeping arrangement for fixing of 450mm dia exhaust fan in Cable spreader & GIS hall including supply of all materials, staging and labour complete as per Technical Specification ,approved drawing and as per direction of the EIC. |
| 473 | Fitting and fixing Stainless Steel railing in Staircase in all floors including supply of all materials and labour complete as per Technical Specification, approved drawing & requirement complete. |
| 474 | Internal and External Sanitary and Plumbing works (of Integrated Building) in all floors (including Overhead water tanks, Rain water pipe & associated fittings and fixtures and all sanitary & plumbing accessories as required,as per approved drawing & tech, spec.) including their required connectivities complete in all respect including supply of all materials, staging and labour complete as per Technical Specification ,approved drawing and as per direction of the EIC.This item is for internal & external sanitary, plumbing works for the stated building in complete. |
| 475 | Fitting and fixing of all MS FLAT & M.S. structural steel in indoor cable trench, Steel ladder, all Insert plates, crane guiding rail with holding angles, Chequered plate, cable support arrangement in cable spreader room, cable tray support structures (excluding the the cost of cable tray supply) etc with simple rolled structural members (e.g. joists, angle, channel sections conforming to IS: 226, IS: 808 & SP (6)- 1964 connected to one another with bracket, gussets, cleats as per design, direction of Engineer-incharge complete including cutting to requisite shape and length, fabrication with necessary bolting, metal arc welding conforming to IS: 816- 1969 & IS: 1995 using electrodes of approved make and brand conforming to IS:814- 2004, haulage, hoisting and erection including supply of tool, tackles and labour complete as per Technical Specification, approved drawing, requirement complete and as per direction of the EIC. Steel work shall be painted with one coat of primer and two coats of paint in line with civil tech spec and requirement complete. |
| 476 | Fitting and fixing of Steel ladder for access to different roof level including supply of all materials, staging (if reqd.) and labour complete as per Technical Specification & tender drawing. |
| 477 | Fitting and fixing of 100MM wide Aluminium sheet (minimum thickness 2.0mm) including 25mm thk. sealing board & sealing component of approved make on expansion joints of vertical wall including supply of all materials, scaffolding/staging and labour as perTechnical Specification, direction of EIC & requirement complete. |
| 478 | Laying of 25mm. thick damp proof course with cement concrete with stone chips (1:2:4) [with graded stone aggregate 10 mm nominal size] including supply of all other materials, labour & shuttering as per Technical Specification and approved drawing complete as per direction of the EIC. |
| 479 | Anti termite treatment works including supply of all materials and labour complete as per Technical Specification & as per decision/direction of the EIC |
| 480 | Filling in plinth with silver sand including supply, laying and saturation as per Technical Specification and approved drawing complete & as per decision/ direction of the EIC. |
| 481 | Laying of 75 mm thk Brick Flat Soling including supply of all materials & labour as per Technical Specification and approved drawing complete and as per direction of the EIC. |
| 482 | Laying of polythene sheet including supply of all materials & labour as per Technical Specification and approved drawing complete and as per direction of the EIC. |
| 483 | Fitting and fixing of false floor with relevant grid system and false floor boards in line with Technical Specification and approved drawings, including supply of all materials of approved make, staging and labour & requirement complete & as per direction of the EIC. N.B.: No extra cost will be entertained for supply and laying of earth mat reinforcement / GI Flat as per recommendation of OEM and as per approved electrical drawings for integrated GIS Building. SUB-STRUCTURE (Below FGL) |
| 484 | Concreting in sub-structure (Pile Cap, Grade beam & Column upto FGL) with Reinforced Cement Concrete M-25 grade including supply of all materials, labour & tools and tackles as required Including shuttering & Supply & laying of Reinforcement (for main, distribution bars, spacers, stirrups/links, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection) complete as per approved drawing and Technical Specification etc. requirement complete and as per direction of EIC.All sorts of dewatering & shoring are included & will be done as per site requirement in consultation with EIC. |
| 485 | Concreting in Plinth beam & indoor cable trench with Reinforced Cement Concrete M-25 grade including supply of all materials, labour & tools and tackles as required Including shuttering & Supply & laying of Reinforcement (for main, distribution bars, spacers, stirrups/links, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection) complete as per approved drawing and Technical Specification etc. requirement complete and as per direction of EIC.All sorts of dewatering & shoring are included & will be done as per site requirement in consultation with EIC. |
| 486 | Concreting in sub-structure (Pile) with Reinforced Cement Concrete M-25 grade including supply of all materials, labour & tools and tackles as required Including shuttering & Supply, cage lowering, welding & laying of Reinforcement (for main, distribution bars, spacers, stirrups/links, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection), complete as per approved drawing and Technical Specification etc. requirement complete and as per direction of EIC.All sorts of dewatering & shoring are included & will be done as per site requirement in consultation with EIC. |
| 487 | Boring of 600mm dia Pile using bentonite to stabilize the bore and flushing the bore of excess mud with freshly prepared bentonite by using pump prior to placing concrete including supply of all materials, labour & tools and tackles as required up to the required depth as per Technical Specification and approved drawing complete. |
| 488 | Head breaking of 600mm dia Pile including labour & tools and tackles as required up to the required depth as per Technical Specification and approved drawing complete. |
| 489 | Installation of 6mm thick liner used for 600mm dia pile boring including supply of all materials, welding, labour & tools and tackles up to the required depth as per Technical Specification and Tender drawing complete.N.B: Requirement of liner will be finalized during detailed engineering based on actual requirement at site. |
| 490 | Construction of fencing inside substation complete as per specification, tender drawing and requirement complete. |
| 491 | Construction/installation of switchyard fencing (including supplying & fixing of MS angle,GI chain link fencing, flat etc. all complete) above brickwork in line with tender drawing inside sub-station complete as per technical specification and as per requirement complete.Necessary grouting shall be done after installation of MS Angle on brickwork as per requirement. |
| 492 | Construction of brickwork, PCC/RCC Pedestal etc. below fencing structure arrangement inside sub-station complete keeping provision for fixing of MS Angle in line with tender drawing as per technical specification and as per requirement complete. |
| 493 | Design and construction of 5.5 Mtr wide MS gate including trap gate including column, foundation as per tender drawing and technical specification to be fixed with the fencing & requirement complete Design & Construction of Boundary Wall & Gate: |
| 494 | Design & construction of Boundary wall of 2.5M height above FGL with concertina fencing fitted & fixed above boundary wall as per technical specification and approved drawing, requirement complete and as per direction of EIC. |
| 495 | Concreting with Reinforced Cement Concrete M-20 grade including supply of all materials, labour & tools and tackles as required Including shuttering & Supply & laying of Reinforcement (for main, distribution bars, spacers, stirrups/links, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection) complete as per tender drawing and Technical Specification etc. requirement complete and as per direction of EIC.All sorts of dewatering & shoring are included & will be done as per site requirement in consultation with EIC. |
| 496 | Construction of 250mm thick Brick wall with 1:4 cement sand mortar and keeping provision for fixing of MS Angle as per technical specification and tender drawing including supply of all materials, labour & requirement complete and as per direction of EIC. |
| 497 | Plaster on boundary wall with cement sand mortar (1:4) including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, staging (where necessary), materials, labour & requirement complete and as per direction of EIC. |
| 498 | Applying exterior grade acrylic emulsion paint (two coats) over a layer of suitable primer (1 coat) in walls after necessary cleaning, smoothening including supply of all materials, staging and labour complete as per Technical Specification and approved drawing complete and as per direction of the EIC |
| 499 | Increasing height by GI wire Mesh of boundary wall ( including supplying & fixing of MS angle, GI wire mess, flat etc. all complete) in line with tender drawing excluding concertina fencing with necessary grouting, priming painting as per technical specification and tender drawing including supply of all materials, labour, staging (if required) & requirement complete and as per direction of EIC. |
| 500 | Installation of MS Angle on brick wall (including grouting) & concertina fencing fitted & fixed above MS angle (in line with tender drawing) including supply of all materials, staging and labour complete as per Technical Specification and approved drawing & requirement complete. |
| 501 | Placing of 75mm dia PVC pipe along with graded filter (200x200x300mm) on each weep holes for drainage of water including supply of all materials, labour as required as per Technical Specification, approved drawing and requirement complete. |
| 502 | Design & construction of 6.0 M wide MS gate (Manually operated) including trap gate to be fitted & fixed at the Main entrance of Substation 2.5m height from road top, with suitable arrangement for fixing of gate with boundary wall including column, foundation and all other necessary arrangement for lighting as per approved drawing, technical specification and requirement complete. |
| 503 | Repair, maintenance of existing boundary wall (including reparing of dilapidated brick work but excluding plastering) of WBSEDCL including removal of spoils as per instruction of the EIC. Serviceable materials, if any, are to be handed over to WBSEDCL as per direction of EIC. (The work is to be excuted as site per direction of EIC and requirement complete.) |
| 504 | Construction of Bituminous Road & Pathway: |
| 505 | 5.0 M Wide Water Bound Macadam Roads with Bituminous topping within sub-station area including construction of RCC/other type of crossings matching with the road top, concrete pavement, edging block as per specification, tender drawing, requirement complete and as per direction of EIC. |
| 506 | 4.0 M Wide Water Bound Macadam Roads with Bituminous topping within sub-station area including construction of RCC/other type of crossings matching with the road top, concrete pavement, edging block as per specification, tender drawing, requirement complete and as per direction of EIC. |
| 507 | Design & construction of 2 M wide PCC pathway connecting different parts of sub-station switchyard etc. as per approved drawing, specification and requirement complete . |
| 508 | Design & constructions of foundations for various switchyard structures, LM (lattice type), equipment structures (if any) including other Electro-mechanical equipment as per requirement as indicated in Electrical Schedule of Works and as per approved foundation layout drawing, foundation drawings and specification complete. |
| 509 | Concreting in sub-structure with Reinforced Cement Concrete M-20 grade including supply of all materials, labour and tools & tackles as required Including shuttering, staging and Supply & laying of Reinforcement (for main, distribution bars, spacers, stirrups/links, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection) complete as per drawing and Technical Specification etc. requirement complete (the work is to be executed in line with approved drawing and as per direction of the EIC). as per Technical Specification and approved drawing complete. All sorts of dewatering & shoring are included and will be done as per site requirement in consultation with EIC.The above item is inclusive of setting out & holding down Anchor fastener (including supply as required) / foundation bolts with Nut including anchor plate, washer (at bottom fitted complete and packing the hole by cement concrete or cement grout with admixture (as per civil tech. spec.). |
| 510 | 1. Design & constructions of 80 MVA & other transformer foundations with Rail cum road including other Electro-mechanical equipment foundation as per requirement, NIFPS Tank Foundation (if any) as indicated in Electrical Schedule of Works and as per approved drawings technical specification & requirement complete.2. Design & construction of oil / soak pits and sump pits (including connection of the same with the B.O.T) for the transformers , including requisite pipe lines for efficient discharge of burnt oil as per approved drawing and Technical Specification, & requirement complete |
| 511 | Concreting in sub-structure with Reinforced Cement Concrete M-25 grade including supply of all materials, labour and tools & tackles as required Including shuttering, staging and Supply & laying of Reinforcement (for main, distribution bars, spacers, stirrups/links, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection) complete as per drawing and Technical Specification etc. requirement complete (the work is to be executed in line with approved drawing and as per direction of the EIC). as per Technical Specification and approved drawing complete. All sorts of dewatering & shoring are included and will be done as per site requirement in consultation with EIC. The above item is inclusive of setting out & holding down Anchor fastener (including supply as required) / foundation bolts with Nut including anchor plate, washer (at bottom fitted complete and packing the hole with cement concrete or cement grout (as per civil tech. spec.). |
| 512 | Concreting in sub-structure (Pile) with Reinforced Cement Concrete M-25 grade including supply of all materials, labour & tools and tackles as required Including shuttering & Supply, cage lowering, welding & laying of Reinforcement (for main, distribution bars, spacers, stirrups/links, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection), complete as per approved drawing and Technical Specification etc. requirement complete and as per direction of EIC.All sorts of dewatering & shoring are included & will be done as per site requirement in consultation with EIC. |
| 513 | Boring of 600mm dia Pile using bentonite to stabilize the bore and flushing the bore of excess mud with freshly prepared bentonite by using pump prior to placing concrete including supply of all materials, labour & tools and tackles as required up to the required depth as per Technical Specification and approved drawing complete. |
| 514 | Head breaking of 600mm dia Pile including labour & tools and tackles as required up to the required depth as per Technical Specification and approved drawing complete. |
| 515 | Installation of 6mm thick liner used for 600mm dia pile boring including supply of all materials, welding, labour & tools and tackles up to the required depth as per Technical Specification and Tender drawing complete. |
| 516 | Concreting in sub-structure with Reinforced Cement Concrete M-20 grade including supply of all materials, labour and tools & tackles as required Including shuttering, staging and Supply & laying of Reinforcement (for main, distribution bars, spacers, stirrups/links, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection) complete as per drawing and Technical Specification etc. requirement complete (the work is to be executed in line with approved drawing and as per direction of the EIC). as per Technical Specification and approved drawing complete. All sorts of dewatering & shoring are included and will be done as per site requirement in consultation with EIC. The above item is inclusive of setting out & holding down Anchor fastener (including supply as required) / foundation bolts with Nut including anchor plate, washer (at bottom fitted complete and packing the hole with cement concrete or cement grout (as per civil tech. spec.). |
| 517 | Fitting and fixing of Transformer rail, all M.S. structural steel, Insert plate etc. in transformer and soak pit with simple rolled structural members (e.g. joists, angle, channel sections conforming to IS: 226, IS: 808 & SP (6)- 1964 connected to one another with bracket, gussets, cleats as per design, direction of Engineer-incharge complete including cutting to requisite shape and length, fabrication with necessary bolting, metal arc welding conforming to IS: 816- 1969 & IS: 1995 using electrodes of approved make and brand conforming to IS:814- 2004, haulage, hoisting and erection including supply of tools, tackles and labour complete as per Technical Specification ,approved drawing and as per direction of EIC. teel work shall be painted with one coat of primer and two coats of paint in line with civil tech spec and requirement complete. |
| 518 | Laying of 150mm dia hume pipe (NP3) from soak pit to BOT including Inspection pits as per requirement including supply of all materials, labour as per Technical Specification and approved drawing, requirement complete and as per direction of the EIC. |
| 519 | Laying of Gravel in Transformer Oil soak pit area of 300mm thickness including supply of all materials and labour complete as per Technical Specification & approved drawing |
| 520 | 1. Design & construction of outdoor cable trench including trench cover, MS Flat, MS angle etc. ( excluding supply of cable tray) as per requirement within switchyard complete as per approved drawing, specification and requirement. 2. Design & construction of storm water drainage system and sewerage disposal system (including soak wells/ground water recharge structure as per requirement) for entire substation area covered under the bid drawing including arrangement of suitable outfall structure complete, as per specification, approved drawing and requirement of Engineer-in-Charge. 3. Design & construction of Drain cum retaining wall under the bid drawing as per specification, approved drawing and requirement complete. |
| 521 | Concreting in sub-structure with Reinforced Cement Concrete M-20 grade including supply of all materials, labour and tools & tackles as required Including shuttering and Supply & laying of Reinforcement (for main, distribution bars, spacers, stirrups/links, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection) complete as per drawing and Technical Specification etc. requirement complete (the work is to be executed in line with approved drawing and as per direction of the EIC). as per Technical Specification and approved drawing complete. All sorts of Dewatering & shoring is to be done as per site requirement in consultation with EIC.N.B: Items are inclusive of fitting & fixing of insert plate & MS angles including supply of all materials, labour etc. |
| 522 | Laying of HDPE Pipes for sub trenchs for connection to equipements including supply of Pipes as per Technical Specification, approved drawing, labour & requirement complete. |
| 523 | Fitting and fixing of all M.S. structural steel, Insert plate, MS angle, MS Grating etc. (excluding supply of cable tray) in outdoor cable trench and drain with simple rolled structural members (e.g. joists, angle, channel sections conforming to IS: 226, IS: 808 & SP (6)- 1964 connected to one another with bracket, gussets, cleats as per design, direction of Engineer-incharge complete including cutting to requisite shape and length, fabrication with necessary bolting, metal arc welding conforming to IS: 816- 1969 & IS: 1995 using electrodes of approved make and brand conforming to IS:814- 2004, haulage, hoisting and erection including supply of tool tackles and labour complete as per Technical Specification & approved drawing. Steel work shall be painted with one coat of primer and two coats of paint in line with civil tech spec and requirement complete. |
| 524 | Laying of 300mm dia Hume pipe (NP3) for drainage of water including Inspection pits as per requirement including supply of all materials, labour as per Technical Specification and approved drawing, requirement complete and as per direction of the EIC. |
| 525 | Sinking of 01 (one) nos. deep tube well, including design, supply, installation of pump with interconnections for supply of water to various utilities, control room building as per Technical Specifications and approved drawing with necessary electrical connections, fittings, fixtures complete and commissioning. |
| 526 | Construction of 01 (two) no. Deep Tube well as per Technical Specifications and as per direction of EIC with necessary electrical accessories of deep tube well as per requirement complete. |
| 527 | Design & laying of Distribution pipe lines connecting various buildings and utilities complete as per Technical Specification, direction of EIC & requirement complete. |
| 528 | 1. Design & construction of fire fighting reservoir with pump house of capacity 60 cum as per technical specification & approved drawing, requirement complete.2. Design & construction of burnt oil tanks / oil water sumps to be connected to the drainage system complete, as per requirement, Technical Specification, approved drawing and requirement complete. 3. Design & Construction of sumps, pump house and supply & installation of sump pump as per direction of EIC and as per requirement complete. 4. Construction of Security Goomty (Area = 6 sq.m. approx.) as per uploaded tender drawing, technical specification & requirement complete. N.B: Supply & fixing of 230mm wide rubber water stopper & Manhole cover shall be included as per requirement. |
| 529 | Concreting in with Reinforced Cement Concrete M-25 grade including supply of all materials,labour and tools & tackles as required Including shuttering, staging and Supply & laying of Reinforcement including distribution bars, spacers, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per approved drawing and Technical Specification etc. requirement complete and as per direction of EIC.All sorts of dewatering & shoring are included & will be done as per site requirement in consultation with EIC. |
| 530 | Concreting in with Reinforced Cement Concrete M-20 grade including supply of all materials,labour and tools & tackles as required Including shuttering, staging and Supply & laying of Reinforcement including distribution bars, spacers, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and Technical Specification etc. requirement complete and as per direction of EIC. All sorts of dewatering & shoring are included & will be done as per site requirement in consultation with EIC. |
| 531 | 1st Class Clay Brick Work in all floors including supply of all materials, staging & labour complete as per Technical Specification and approved drawing complete and as per direction of the EIC. |
| 532 | 250thk. Brick wall with cement mortar (1:4) including supply of all materials, scaffolding/staging & labour complete |
| 533 | Plaster (to wall, floor, ceiling etc.) with sand and cement mortar in all floors including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/ staging (where necessary) including materials, labour & cost of chipping over concrete surface as per Technical Specification and approved drawing complete and as per direction of the EIC. |
| 534 | Internal walls in cement sand ratio (1:4) including supply of all materials, scaffolding/staging & labour complete |
| 535 | External walls in cement sand ratio (1:4) including supply of all materials, scaffolding/staging & labour complete |
| 536 | Ceiling in cement sand ratio (1:3) including supply of all materials, scaffolding/staging & labour complete |
| 537 | Applying interior grade acrylic distemper (two coats) of over a coat of solvent based primer (1 coat) on new surface after necessary cleaning, smoothening of surface including supply of all materials staging and labour complete as per Technical Specification and approved drawing complete and as per direction of the EIC |
| 538 | Applying exterior grade acrylic emulsion paint (two coats) over a layer of suitable primer (1 coat) in all outside walls after necessary cleaning, smoothening including supply of all materials, scaffolding/ staging and labour complete as per Technical Specification and approved drawing complete and as per direction of the EIC |
| 539 | Fitting and fixing of MS Doors, Windows, fixed glass, louver, ventilator etc. with MS grill (as required), 75mm dia GI pipe, Railing, Manhole cover & other fittings as required for Fire fighting pump house including suitable priming and painting including supply of all materials and labour & requirement complete as per Technical Specification , approved drawing and as per direction of EIC. Steel work shall be painted with one coat of steel primer and two coats of synthetic enamel paint as per direction of the EIC and requirement complete. |
| 540 | Fitting and fixing of MS Doors, Windows, fixed glass, louver, ventilator etc. with MS grill (as required), 75mm dia GI pipe, Railing, Manhole cover & other fittings as required for Sump Pump & Pump house including suitable priming and painting including supply of all materials and labour & requirement complete as per Technical Specification, approved drawing and as per direction of EIC. Steel work shall be painted with one coat of steel primer and two coats of synthetic enamel paint as per direction of the EIC and requirement complete. |
| 541 | Fitting and fixing of MS Doors, Windows etc. with MS grill (as required), & other fittings as required for Security goomty including suitable priming and painting including supply of all materials and labour & requirement complete as per Technical Specification, approved drawing and as per direction of EIC. Steel work shall be painted with one coat of steel primer and two coats of synthetic enamel paint as per direction of the EIC and requirement complete. |
| 542 | Flooring & Skirting of fire fighting pump house, sump pump house and security goomty including supply of all materials and labour complete as per Technical Specification & approved drawing and as per direction of EIC. |
| 543 | Roof Treatment works in building roof including supply of all materials, staging and labour complete as per Technical Specification , approved drawing and as per direction of the EIC. |
| 544 | Applying epoxy paint (in line with the manufacturer specification) of approved colour inside the burnt oil tank (wall & floor) as per direction of the EIC including supply of all materials and labour complete. However application of the paint shall be done at site by the authorized applicator of the paint manufacturer. |
| 545 | Fitting and fixing of all GI pipes & M.S. structural steel, Insert plate etc. with simple rolled structural members (e.g. joists, angle, channel sections conforming to IS: 226, IS: 808 & SP (6)- 1964 connected to one another with bracket, gussets, cleats as per design, direction of Engineer-incharge complete including cutting to requisite shape and length, fabrication with necessary bolting, metal arc welding conforming to IS: 816- 1969 & IS: 1995 using electrodes of approved make and brand conforming to IS:814- 2004, haulage, hoisting and erection including supply of tool, tackles and labour complete as per Technical Specification, approved drawing and as per direction of EIC. Steel work shall be painted with one coat of steel primer and two coats of synthetic enamel paint as per direction of the EIC. |
| 546 | EARTHING SYSTEM COMPLETE |
| 547 | Supplying & Laying of 100 mm thick Crushed stone as per approved layout and Technical Specification & requirement complete including supply of all materials, labour & tools and tackles as required. |
| 548 | Laying of 75 mm thick P.C.C (1:4:8) with Jhama bricks at switch yard earthmat area as per approved layout and Technical Specification & requirement complete including supply of all materials, labour & tools and tackles as required Including shuttering. |
| 549 | MISCLLANEOUS ITEMS (As will be required for successful commisioning of the work in all respect) |
| 550 | Earthwork in excavation of foundation up to 1.5M in all sorts of soil including removing, spreading or stacking the spoils within a lead of 75m or as directed. The items includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as per approved drawing, technical specification,including labour and requirement complete.Sl. No. 32 of Civil Tech Spec. annexure is included & will be done as per site requirement in consultation with EIC. |
| 551 | Earthwork in excavation of foundation from 1.5M to 3.0M in all sorts of soil including removing, spreading or stacking the spoils within a lead of 75m or as directed. The items includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as per approved drawing, technical specification,including labour and requirement complete. Sl. No. 32 of Civil Tech Spec. annexure is included & will be done as per site requirement in consultation with EIC. |
| 552 | Earthwork in excavation of foundation from 1.5M to 3.0M in all sorts of soil including removing, spreading or stacking the spoils within a lead of 75m or as directed. The items includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as per approved drawing, technical specification,including labour and requirement complete. Sl. No. 32 of Civil Tech Spec. annexure is included & will be done as per site requirement in consultation with EIC. N.B.: The above 2 items are to be read in conjunction with Sl. No. 32 of Civil Tech Spec. annexure. |
| 553 | Earthwork in filling of foundation trenches or plinth with good earth, in layers not exceeding 150mm including watering and ramming etc. layer by layer as per approved drawing, technical specification, including labour and requirement complete. |
| 554 | Concreting with Cement Concrete M-10 grade including supply of all materials and labour inclusive of shuttering as per Technical Specification and approved drawing complete and as per direction of EIC. |
| 555 | Concreting with Cement Concrete M-15 grade including supply of all materials and labour inclusive of shuttering as per Technical Specification and approved drawing complete and as per direction of EIC. |
| 556 | Concreting with Reinforced Cement Concrete M-20 grade including supply of all materials, labour and tools & tackles as required Including shuttering, staging and Supply & laying of Reinforcement (for main, distribution bars, spacers, stirrups/links, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection) complete as per approved drawing and Technical Specification etc. requirement complete and as per direction of EIC. |
| 557 | Neat cement punning (~1.5mm thick) in all floors including supply of all materials and labour complete as per Technical Specification and approved drawing complete and as per direction of EIC. |
| 558 | Filling below foundation with medium coarse saturated sand (F.M of 2.6 to 2.9, wherever required) including supply of all materials, labour & laying as per Technical Specification and approved drawing complete and as per direction of EIC. |
| 559 | Construction of Septic Tank, Soak Pit and Inspection Pit including their required connectivities including supply of all materials and labour complete as per Technical Specification & tender drawing. |
| 560 | For 15 Users |
| 561 | 1st Class Clay Brick Work in foundation/substructure including supply of all materials & labour complete as per Technical Specification and approved drawing complete and as per direction of the EIC. |
| 562 | 250thk. Brick wall with cement mortar (1:6) including supply of all materials, scaffolding/staging & labour complete |
| 563 | 125thk. Brick wall with cement mortar (1:6) including supply of all materials, scaffolding/staging & labour complete |
| 564 | Fitting & fixing of 22gauge GI sheet along with support structure to be used as roof of DG Shed including supply of all materials & labour complete as per Technical Specification and approved drawing complete and uploaded tender document. Item Rate BoQ BoQ_Ver3.0 Item Rate Normal Select, Excess (+), Less (-) Less (-) Tender Inviting Authority: CHIEF ENGINEER (PROCUREMENT) Name of Work: Sub-Station and Transmission Line (PACKAGE-C12) NIT No.:- CE(P)/WBSETCL/Composite Pkg–C12 (2nd Call)/26-27/33 DT: 16.10.2026 Bidder Name : NUMBER # TEXT # TEXT # NUMBER TEXT # |
| 565 | 2.0 Additional involvement of Communication works for Construction of Sadarghat 132/33 KV Substation Item4 15 2.0 Construction of chamber for 100mm sluices valve item3 10.0 Nos Sl.No. Description of work Item5 15 2.0 Construction of chamber for 100mm sluices valve item3 10.0 Nos |
| 566 | Dismantling of old (existing) PLCC / DPC panels at each Sub-Station including linking Sub-Stations , wherever necessary and transportation & unloading the same to any WBSETCL stores suitable place suggested by the controlling officer shall under the scope of vendor. |
| 567 | Tit bit civil works like repairing/extension of existing cable trench, extension of base mounting channel over cable trench for placing Digital Protection Coupler /Fibre Optic & other associated panels etc. wherever necessary at each Sub-Station including linking Sub-Stations shall under the scope of vendor. |
| 568 | Integration of same EPAX with PLCC panel & Fibre Optic panel (at each Sub-Station and linking Sub-Station) with the PLCC (existing & new both) & Fibre Optic network (existing & new both) shall be under the scope of vendor. |
| 569 | Integration of Digital Protection coupler with Fibre Optic panel (existing & new both) & PLCC network (existing & new both) and C & R panel at each Sub-Station including linking Sub-Stations for carrier aided protection shall be under the scope of vendor. |
| 570 | Establishment of Fiber optic communication for voice and data communication of Sadarghat Sub Station with existing Burdwan SubStation and Satgachia Substation shall be under the scope of the bidder. |
| 571 | VoIP Phones will be provided by Communication Department ,WBSETCL for Voice communication over VoIP. Arangement/Extension of AC supply for VoIP Phones at Control room, communication room, Sub-Station In-charge's room along with laying of STP Data Cable(CAT 6) with flexible GI conduit pipe from FO panel to VoIP phones and tit-bit work shall under the scope of vendor. Name of The Connecting Link: 132 KV System Item12 15 2.0 Construction of chamber for 100mm sluices valve item3 10.0 Nos 1. Sadarghat-Burdwan Circuit I & II 2. Sadarghat-Satgachia Circuit I & II Item Rate BoQ BoQ_Ver3.0 Item Rate Normal Select, Excess (+), Less (-) Less (-) Tender Inviting Authority: CHIEF ENGINEER (PROCUREMENT) Name of Work: Sub-Station and Transmission Line (PACKAGE-C12) NIT No.:- CE(P)/WBSETCL/Composite Pkg–C12 (2nd Call)/26-27/33 DT: 16.10.2026 Bidder Name : NUMBER # TEXT # TEXT # NUMBER TEXT # |
| 572 | 2.0 QUANTITY OF FIBER OPTIC COMMUNICATION EQUIPMENT AND MATERIALS FOR Sadarghat 132/33 KV SUB-STATION PACKAGES 2.0 Construction of chamber for 100mm sluices valve item3 10.0 Nos SL No Description Sadarghat Substation Burdwan Substation Satgachia Substation Total 2.0 Construction of chamber for 100mm sluices valve item3 10.0 Nos 1) Fibre Optic Terminal equipment ( with minimum five redundant directions with MSP protection)/Optical Line Terminal Equipment (SDH-STM 4) for the Sub Station Reduntant Power Supply card and Control card etc. complete to meet Tech. Spec. Requirement in all respect ( should be compatible with FO equipment at Burdwan, Satgachia, SLDC & Backup SLDC for data and voice communication and carrier aided protection). Nos. 1.0 0.0 0.0 1.0 2.0 Construction of chamber for 100mm sluices valve item3 10.0 Nos 2) E1 Interface cards( Minimum 16 interfaces/card) Nos. 2.0 0.0 0.0 2.0 2.0 Construction of chamber for 100mm sluices valve item3 10.0 Nos 3) Ethernet Interfaces10/100 Mbps with Layer-2 switching ( Minimum 8 interfaces/card) Nos. 2.0 0.0 0.0 2.0 2.0 Construction of chamber for 100mm sluices valve item3 10.0 Nos 4) Equipment Cabinets Nos. 1.0 0.0 0.0 1.0 2.0 Construction of chamber for 100mm sluices valve item3 10.0 Nos 5) Main Distribution Frame (100 pairs) Lot 1.0 0.0 0.0 1.0 2.0 Construction of chamber for 100mm sluices valve item3 10.0 Nos 6) Pre-connectorised optical fibre patch cords as per requirement Lot 1.0 1.0 2.0 Construction of chamber for 100mm sluices valve item3 10.0 Nos 7) E-1 Port Interfacing Cable Lot 1.0 1.0 2.0 Construction of chamber for 100mm sluices valve item3 10.0 Nos 08) EPAX (with cabinet)To be suitable both for FO Equipment and PLCC equipment with 2 digit, 3 digit & 4 digit Station numbering facility and programmable features such as using analog telephone & Laptop with (4x 8 nos.) Local Subscribers Set 1.0 0.0 0.0 1.0 09) Digital Teleprotection Coupler suitable for integration with SDH terminal equipment to communicate on G 703 (E1, 2 Mbps) with minimum Eight commands as per Technical Specification requirement. Nos. 4.0 2.0 2.0 8.0 10) Telephone Receiver (2-wire) for connection with EPAX,to be installed at different rooms of GIS cum Control & office building, C-type quarter, Colony buildings, Security room at main gate and other areas as per direction of Site-In-Charge. Nos. 8.0 2.0 2.0 12.0 11) Telephone cable (armoured) for all other 2-wire telephones & other requirements as per specification and as per requirement. Lot 1.0 1.0 12) STP Data Cable(CAT 6) with flexible GI conduit pipe for data transfer and for connecting IP phones (placed at Control room, communication room, Sub-Station In-charge's room etc.) with FO Panel. Lot 1.0 1.0 13) Two no. licensed software for configuration of SDH and DPC to be handed over in two pendrive to Communication wing Lot 1.0 1.0 14) 48V, 300AH VRLA type Battery Set 2.0 0.0 0.0 2.0 15) 48V, 60A Battery Charger Nos. 2.0 0.0 0.0 2.0 16) 48V DCDB as per technical specification Nos. 1.0 0.0 0.0 1.0 17) Integration with existing Fiber Optic System at connecting Sub-Station on optical channel (STM-4), in consultation with the OEM, whose equipment is installed at other end.i) for voice & data communication ii) for carrier aided protection purpose-with supply of equipment and material (SFP,Patchcord, etc ) as required. Intigration of new SDH, with existing SDH at connecting substations, must not affect repoting of existing SDH at NMS, for which necessay action needs to be taken. Lot 0.0 1.0 1.0 |
| 573 | 2.0 PART - I |
| 574 | Standard large angle 'DD' type towers (30o to 60o) & Dead end Superstructure (including modified tower for auxiliary cross arm, if any) Stub - set of 4 upto 6 metre extension |
| 575 | Standard Suspension 'A4' type M/C towers (0o to 2o) Superstructure Stub - set of 4 upto 6 metre extension |
| 576 | Standard small and medium angle 'B4' type M/C towers (2o to 30o) Superstructure Stub - set of 4 upto 6 metre extension |
| 577 | Standard large angle 'C4' type M/C towers (30o to 60o ) Dead End Superstructure Stub - set of 4 upto 6 metre extension |
| 578 | Standard large angle 220KV 'LT4' type towers (30o to 60o) & Dead end Superstructure Stub - set of 4 upto 12/15 metre extension |
| 579 | Extensions only +3 Metre Body Extension for 132 KV 'DD' type tower. +6 Metre Body Extension for 132 KV 'DD' type tower. +3 Metre Body Extension for 132 KV 'A4' type tower. +6 Metre Body Extension for 132 KV 'A4' type tower. +3 Metre Body Extension for 132 KV 'B4' type tower. +6 Metre Body Extension for 132 KV 'B4' type tower. +3 Metre Body Extension for 132 KV 'C4' type tower. +6 Metre Body Extension for 132 KV 'C4' type tower. +12 Metre Body Extension for 220KV 'LT4' type tower. +15 Metre Body Extension for 220KV 'LT4' type tower. |
| 580 | Number Plate |
| 581 | Danger Plate |
| 582 | Phase Plate (in sets of three Red, Yellow, Blue) |
| 583 | Circuit Plate |
| 584 | Complete pipe type grounding material for tower |
| 585 | Barbed wire type anti-climbing device Special Tower / Tower structure |
| 586 | (For power line x-ing, river x-ing, rail x-ing, N.H. x-ing, auxiliary x-arm, extended stub etc.for all non-scheduled tower/tower structure including 220KV M/C Composite Tower MDCT) and in line with technical specification Stub ( per tonne rate to be quoted) Fabricated members (MS) Fabricated members (HT) Bolts & nuts Superstructure ( per tonne rate to be quoted) Fabricated members (MS) Fabricated members (HT) Bolts & nuts PART - II |
| 587 | ACSR PANTHER CONDUCTOR |
| 588 | ACCC HTLS CONDUCTOR EQUIVALENT TO ACSR PANTHER |
| 589 | COMPOSITE FIBER OPTIC OVERHEAD EARTHWIRE (48F OPGW) STANDARD LENGTH (KM) AS PER TECHNICAL SPECIFICATION. |
| 590 | 24 FIBER OPTIC APPROACH CABLE (ARMOURED) INCLUDING ALL HARDWARES, TIES, CLIPS, CLEATS, CONDUITS, DUCTS, SUPPORTING FITTINGS ETC. AND OTHER MATERIALS WHICHEVER REQUIRED FOR COMPLETE INSTALLATION AS PER TECHNICAL SPECIFICATION AND REQUIREMENT. |
| 591 | SUPPLY OF 96F FIBER OPTIC DISTRIBUTION PANEL (FODP) SUITABLE FOR APPROACH CABLE INDOOR TYPE WITH FC-PC COUPLING AND PIGTAILS (DWSM FIBER) AS PER TECHNICAL SPECIFICATION PART - III |
| 592 | 132 KV SUSPENSION INSULATOR STRING (70KN) - 1x09Nos. PORCELENE DISC INSULATOR OR PORCELENE LONG ROD INSULATOR OR POLYMER LONG ROD INSULATOR |
| 593 | 132 KV TENSION INSULATOR STRING (120KN) - 1x10Nos. PORCELENE DISC INSULATOR OR PORCELENE LONG ROD INSULATOR OR POLYMER LONG ROD INSULATOR PART - IV |
| 594 | CONDUCTOR ACCESSORIES :(suitable for ACSR Panther) MID SPAN COMPRESSION JOINT REPAIR SLEEVE VIBRATION DAMPER (suitable for ACSR Panther conductor - One set includes average quantity of Vibration Dampers required for one span OF MULTI CIRCUIT TOWER with two circuits as per approved drawing, design & specification) VIBRATION DAMPER (suitable for ACSR Panther conductor - One set includes average quantity of Vibration Dampers required for one span OF DOUBLE CIRCUIT TOWER as per approved drawing, design & specification) |
| 595 | CONDUCTOR ACCESSORIES :(suitable for ACCC HTLS Conductor equivalent to ACSR Panther) REPAIR SLEEVE VIBRATION DAMPER (suitable for ACCC HTLS Conductor equivalent to ACSR Panther - One set includes average quantity of Vibration Dampers required for one span OF MULTI CIRCUIT TOWER with two circuits as per approved drawing, design & specification) VIBRATION DAMPER (suitable for ACCC HTLS Conductor equivalent to ACSR Panther - One set includes average quantity of Vibration Dampers required for one span OF DOUBLE CIRCUIT TOWER as per approved drawing, design & specification) |
| 596 | OPGW EARTHWIRE ACCESSORIES : VIBRATION DAMPER for OPGW (One set includes quantity of Vibration Dampers required for one span of OPGW length as per approved drawing, design & specification) SINGLE SUSPENSION CLAMP ASSEMBLY WITH EARTH BOND DOUBLE TENSION CLAMP ASSEMBLY (PASS THROUGH) WITH EARTH BOND SINGLE TENSION CLAMP ASSEMBLY WITH EARTH BOND DOWN LEAD CLAMP for OPGW (to be fixed at an interval of 1.5 mtr) OPGW HOLDER BRACKET JOINT BOX FOR D/C PORTION |
| 597 | INSULATOR HARDWARES WIITH SUITABLE CLAMP & CONNECTORS FOR ACSR PANTHER CONDUCTOR SINGLE SUSPENSION INSULATOR HARDWARE FITTINGS COMPLETE (A. G. Type) DOUBLE SUSPENSION INSULATOR HARDWARE FITTINGS COMPLETE (A. G. Type) SINGLE TENSION INSULATOR HARDWARE FITTINGS COMPLETE DOUBLE TENSION INSULATOR HARDWARE FITTINGS COMPLETE PILOT INSULATOR HARDWARE FITTINGS COMPLETE |
| 598 | INSULATOR HARDWARES WIITH SUITABLE CLAMP & CONNECTORS FOR ACCC HTLS CONDUCTOR EQUIVALENT TO ACSR PANTHER CONDUCTOR SINGLE SUSPENSION INSULATOR HARDWARE FITTINGS COMPLETE (A. G. Type) DOUBLE SUSPENSION INSULATOR HARDWARE FITTINGS COMPLETE (A. G. Type) SINGLE TENSION INSULATOR HARDWARE FITTINGS COMPLETE DOUBLE TENSION INSULATOR HARDWARE FITTINGS COMPLETE PILOT INSULATOR HARDWARE FITTINGS COMPLETE PART - V (SPARE) |
| 599 | ACCC HTLS CONDUCTOR EQUIVALENT TO ACSR PANTHER |
| 600 | HTLS CONDUCTOR ACCESSORIES (SPARE): MID SPAN COMPRESSION JOINT REPAIR SLEEVE RIGID SPACERS FOR JUMPERS SINGLE TENSION HARDWARE FITTINGS COMPLETE (HTLS) DOUBLE TENSION HARDWARE FITTINGS COMPLETE (HTLS) |
| 601 | ERECTION PART Detail Survey including route alignment preparation of profiles & Schedules of towers. Check survey and final peg marking |
| 602 | Setting of stubs : 132KV D/C 'DD' type towers & dead end up to +6 MBE 132KV M/C 'A4' type towers up to +6 MBE 132KV M/C 'B4' type towers up to +6 MBE 132KV M/C 'C4' type towers & dead end up to +6 MBE 220KV M/C 'LT4' type towers up to +12/15 MBE |
| 603 | Soil resistivity test as per specification and direction of EIC |
| 604 | Design and Construction of tower foundation in all types of soil and conditions as per foundation drawing approved by the purchaser including excavation, concreting (M-20 grade) over lean concrete (M-10 grade, of 50 mm minimum thickness), steel reinforcement, shoring, shuttering, dewatering, backfilling with carried earth (where necessary) and/or excavated good soil, disposal of surplus soil, forms, mixing, placing, finishing, protection and curing of concrete with all cost of supply of materials such as cement, sand, coarse aggregate, water, reinforcement, mild steel angle etc., with all cost of labour, materials, tools, plants, incidentals etc. complete in all respect as per specification and/or as directed by the employer. Rates shall be quoted in respective price schedule on per tower basis. 132 KV ''DD' type tower foundation upto +6 MBE Partially sub-merged type Fully sub-merged type 132 KV ''A4' type tower foundation upto +6 MBE Wet type Partially sub-merged type Fully sub-merged type 132 KV ''B4' type tower foundation upto +6 MBE Wet type Partially sub-merged type Fully sub-merged type 132KV ''C4' type tower foundation upto +6 MBE Wet type Partially sub-merged type Fully sub-merged type 220KV 'LT4' type towers & dead end for up to +12/15 MBE Fully sub-merged type |
| 605 | Design and Construction of RCC bore pile foundation with pile cap and chimney for river crossing & anchor towers in all types of soil and conditions as per foundation drawing approved by the purchaser including stub setting and grounding of tower with all earthing materials of M.S. flat, pipe, salt, charcoals etc, of M25 grade concrete of design mix or nominal mix not leaner than 1:1:2 and reinforcement of grade Fe-500 with all cost of supply of materials such as cement, sand, coarse aggregate, water, reinforcement, M.S. liner of 6mm thick etc. and all cost of labour, tools, plants, incidentals etc. complete in all respect as per specification and/or as directed by the employer. Workmanship shall be followed as per IS:456 and IS:2911 including cube testing etc and the rate shall be inclusive of all cost. M.S. liner of 6mm thick shall be provided from cut-off level up to requisite depth. Rate of pile foundation shall be quoted in running meter where length shall be measured from cut-off level 1200mm uniform dia up to 25M 1200mm uniform dia 25-30M 1200mm uniform dia 30-35M |
| 606 | Superstructure erection of standard normal tower including all work above ground level including tack welding excluding hoisting of insulator, fitting of danger, number & phase plates and anticlimbing devices etc. 132 KV 'DD' type towers & dead end 132 KV 'A4' type towers 132 KV 'B4' type towers 132 KV 'C4' type towers 220KV 'LT4' type towers & dead end upto +12/15 MBE |
| 607 | Extensions only : +3 Metre Body Extension for 132 KV 'DD' type tower. +6 Metre Body Extension for 132 KV 'DD' type tower. +3 Metre Body Extension for 132 KV 'A4' type tower. +6 Metre Body Extension for 132 KV 'A4' type tower. +3 Metre Body Extension for 132 KV 'B4' type tower. +6 Metre Body Extension for 132 KV 'B4' type tower. +3 Metre Body Extension for 132 KV 'C4' type tower. +6 Metre Body Extension for 132 KV 'C4' type tower. +12 Metre Body Extension for 220KV 'LT4' type tower. +15 Metre Body Extension for 220KV 'LT4' type tower. |
| 608 | Laying, stringing, tensioning, clamping, jointing etc. complete of 6 nos. of ACSR Panther conductor including hoisting of insulators, armour rods, dampers and other accessories for complete route Km for multi circuit. Laying, stringing, tensioning, clamping, jointing etc. complete of 6 nos. of ACCC HTLS Conductor equivalent to ACSR Panther including hoisting of insulators, armour rods, dampers and other accessories for complete route Km for multi circuit. Laying, stringing, tensioning, clamping, jointing etc. complete of 6nos. of ACSR Panther conductor including hoisting of insulators, armour rods, dampers and other accessories for complete route Km for double circuit. Laying, stringing, tensioning, clamping, jointing etc. complete of 6nos. of ACCC HTLS conductor including hoisting of insulators, armour rods, dampers and other accessories for complete route Km for double circuit. Laying, stringing, tensioning, clamping, jointing etc. of one earthwire (48F-OPGW) including earth bonding with tower, fitting, fixing of all necessary accessories for complete route Km. |
| 609 | Installation of approach cable (armoured) complete including ties, clips, cleats, conduits, ducts, supporting fittings etc. and other materials whichever and wherever required as per technical specificaiton. |
| 610 | Installation of 96F FODP indoor type complete with all connections as per technical specificaiton and requirement. |
| 611 | Fittings of tower accessories Number plate Danger plate Phase plate (in set of three) Circuit Plate Barbed wire type anticlimbing devices |
| 612 | Grounding work for pipe earth including cost of coke, salt etc. including necessary excavation and backfilling complete. |
| 613 | Erection of Special Tower / Tower structure (For power line x-ing, river x-ing, rail x-ing, N.H. x-ing, auxiliary x-arm, extended stub etc.for all non-scheduled tower/tower structure) including 220KV MDCT tower and in line with technical specification. Stub setting and footing work excluding the cost of excavation,concreting & back filling of Special Tower (including 220KV M/C Composite Tower MDCT) other than bored pile locations. Superstructure erection of Special Tower ( including 220KV M/C Composite Tower MDCT) including tack welding and in line with technical specification. |
| 614 | UNIT RATES : Concrete M-10 per cubic metre (Cum.) including supply of cost of all materials complete, including dewatering. Concrete M-20 per cubic metre (Cum.) including dewatering, supply of all materials & shuttering but excluding reinforcement. Supply, bending & binding of reinforcement rod including cost of binding material & labour complete. |
| 615 | Earth Work : (Excavation including compacted back filling & required dewatering) Normal dry soil - Do - wet soil - Do - P.S. soil - Do - F.S. soil & Hard Rock (without blasting) |
| 616 | Shoring of pits with shuttering, supply of materials & labour |
| 617 | Dewatering of pits Manual per man hour Mechanical pump (Rate to be quoted in H.P-Hr.) |
| 618 | Cost of Building revetments with bricks, with 1 : 6 cement morter including 12 mm thick cement plaster (1:4) and neat cement punning on all exposed surfaces, excavation per cubic metre of brickwork including supply of materials and transport. Back filling and levelling of the volume of earth enclosed by revetment walls. (Good earth arranged & supplied by the contractor) including supply of materials, transport etc. complete. Back filling with medium coarse sand in foundation trench/pit as per specification and/or as per direction (per cum.). Cost of compaction of brick bats in foundation trench as per specification and/or as per direction (per cum.) of EIC including supply of all materials and transport complete. |
| 619 | Soil testing as per relevant IS codes and direction of EIC Upto 10 M depth Upto 40 M depth |
| 620 | Shoring of pits with shuttering, supply of materials & labour |
| 621 | Dismantling of 132 KV D/C erected tower structures including insulators, hardwares, anticlimbing device, barbed wire etc.and hand over the same to WBSETCL's store as per instruction of the controlling officer (per tower L.S.) Removal of only 6 Nos. ACSR Panther conductor per route KM of existing 132 KV D/C line including existing earth wire/ OPGW and handed over to WBSETCL storeas per instruction of the Controlling officer. (Rate to be quoted as per route Km basis) Rivetment work by providing Sal-bullah / Eucalyptus bullah piles of diameter not less than 150mm, driving upto desired depth but not less than 4 m and spacing as per approved design and joining each bullah piles with the staging props by proper arrangement capable to transmit the loads from superstructure, including supply of pile, double coat coal tarring on wooden surface and all complete. Drum Sheet Walling to be provided of 1.40m (av.) high on Sal-bullah /Eucalyptus bullah piling 15 cm dia. and 3.25m long driven 1.75m (av.) below G.L. and 75cm centre to centre including fitting fixing 3 nos. of half bullah pieces (from 10 cm dia) and drum(empty bitumen) sheet (approved condition) of height 1.5m , cutting and straightening drum sheet (each joint must have lap length of min.50mm) including cost of necessary nails, bolts, nuts etc Note : 1. Diameter of bullah to be measured at 1.5 m from thicker end. Note : 2. Projected area of the deck on river bed should be considered for arriving at the cost. Rate to be quoted based on per meter length of pile Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Oct 16, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedNov 11, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 24 daysNov 13, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 26 daysTender Documents
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