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| 1 | Wiring for sensors/ Power point / MFM / relays with 1100V grade FRLS insulated copper conductor wires in existing control panels as per the detailed scope of work, including supply of Wires, termination of copper wires at either end by crimping including supply of PVC Sleeves/Ferrules, Copper Crimping Lugs and connecting the wires to the terminals etc. including testing and commissioning as per the detailed specification. (Refer Sec VI, Clause No.18) |
| 2 | Wiring with 1 Run of 1.5 Sq.mm Copper wire |
| 3 | Supply and installation of following spares suitable for 3WT Siemens ACB as per detailed specification |
| 4 | In -built Release(ETU37WT) |
| 5 | 3WT Door sealing Frame for Cubicle door |
| 6 | Door cover(3WT Front Facia) |
| 7 | Supply ,installation,testing and commissioning of Numerical Relays with IEC61850 communication protocol as per detailed specification |
| 8 | Transformer Differential Relay |
| 9 | Supply and Installation Limit switches in 11kV/6.6kV/3.3kV Panels as per the detailed scope of work. |
| 10 | Supply and installation of following spares suitable for Schneider make retrofitted 3.3kV and 11kV VCBs. |
| 11 | Opening Buffer (Shock Absorber) PT No.MVIJ00098-0' . |
| 12 | Closing Buffer (Shock Absorber) PT No.MVIJ00056-01 |
| 13 | Auxiliary Switch 12Way IMAX Make PT No.MVIE00114-01 |
| 14 | Motor Cut Off switch -Micro switch Assembly PT No.SPK0009-03 |
| 15 | Closing Interlock Switch 1 NO+ 1 NC |
| 16 | Maintenance of HT panels (Refer Sec VI (MNC), Clause No.17.2). |
| 17 | 3.3kV indoor panel bus-sections containing more than 3 vertical section and up to 6 vertical section |
| 18 | 6.6/11kV indoor panel bus-sections containing more than 5 vertical section and up to 7 vertical section |
| 19 | 33kV Indoor panel bus-sections containing more than 3 vertical section and up to 6 vertical section. |
| 20 | Assisting in the maintenance of indoor type VCB/MOCB/Vacuum contactors of voltages from 3.3kV to 33kV |
| 21 | Cleaning of HV / LV Panels containing 7 to 10 Vertical section. |
| 22 | Maintenance of Transformer HV / LV Bus ducts including supply of cleaning agents such as CRC, white banian Waste etc as per the detailed Specification. |
| 23 | Assisting for carrying out primary injection test on HV / LV panels. |
| 24 | Modification of control wiring in HV / LV Panels. |
| 25 | Assisting for replacement of relays / multifunction meters and its associated wiring. |
| 26 | Maintenance of HV / LV UG Cable feeders |
| 27 | Assisting for carrying out High voltage test / Insulation resistance test on various Feeders and Equipments. |
| 28 | Maintenance of Motor Control centres/Distribution Centres, LT panels / TPN switch Fuse Units (Refer Sec VI (MNC), Clause No.17.2). |
| 29 | Cubicle switch boards having number of vertical sections more than 3. |
| 30 | Maintenance of 415V, ACBs 630A to 4000A, 3/4 Pole. |
| 31 | Supply and Installation of following general electrical items as per the detailed specification (Refer Sec VI (MNC), Clause No.5). |
| 32 | Water proof stickers of 250 x 50 mm size with messages as directed by Engineer in charge |
| 33 | Supply and painting One coat on metallic surfaces of electrical equipment and other required surface at all levels with primer and following paint (Asian or approved brand, colour and manufacturer) to give an even shade including preparation of the surfaces, scaffolding complete all as per specifications and as directed by the Engineer-in-Charge. (Refer Sec VI (MNC), Clause No.3). |
| 34 | Synthetic enamel Paint |
| 35 | Painting of HT Switchboards/PCCs with one coat of synthetic enamel Paint including supply of paints and required consumables (Refer Sec VI (MNC), Clause No.3). |
| 36 | 3.3kV/6.6kV/11kV of one circuit or PCC one Vertical |
| 37 | Painting of 415V Switchboards with Two coats of synthetic enamel Paint including supply of paints and required consumables (Refer Sec VI (MNC), Clause No.3). |
| 38 | Cubicle switch boards having number of vertical sections up to 3 (Refer Sec VI (MNC), Clause No.3). |
| 39 | Cubicle switch boards having number of vertical sections above 6 (Refer Sec VI (MNC), Clause No.3). |
| 40 | Painting of 11 kV/415 V Bus ducts with synthetic enamel paint (Aircraft grey) at an elevation of 5mtr to 7mtr height at various substations (Refer Sec VI (MNC), Clause No.3). |
| 41 | Supply and installation of letters engraved Acrylic name boards with different background colours and sizes for HV/ LV panels as follows |
| 42 | 600 mm x 150 mm |
| 43 | 400 x 100 mm |
| 44 | 300 x50mm |
| 45 | 250X75mm |
| 46 | 150x30 |
| 47 | 200 x 40mm |
| 48 | Shifting of Electrical equipment of various sizes including loading and unloading. (Refer Sec VI (MNC), Clause No.31). |
| 49 | Equipment weighing upto 100 kg within a distance of 500 mtrs. |
| 50 | Equipment weighing upto 100 kgs for a distance more than 500 mtrs and upto a distance of 5 kms.(Refer Sec VI (MNC), Clause No.31) |
| 51 | Heavy Electrical equipment (more than 500 kg and upto 5 Tons) within a distance of 1 kM |
| 52 | Heavy Electrical equipment (more than 500 kg and upto 5 Tons) within a distance of 5 kM |
| 53 | Excavation of soil including refilling with excavated earth and disposing surplus earth at places as directed with in a lead of 10 Mtrs. and initial lift up to 1.5 Mtrs. including neat banking as per detailed specification. (Refer Sec VI, Clause No.2) |
| 54 | Loading, Transportation, Unloading at site, installation, Testing and Commissioning of 1100 Volts Grade PVC/HRPVC/XLPE insulated, Stranded Aluminium/copper conductor cables of following sizes in built-in trenches, on walls, poles and through embedded pipes including supply of GI spacer, clamps etc and as per the detailed specification (Note: Cable will be issued free of cost by the department).(Refer Sec VI, Clause No.3) |
| 55 | 3/3.5/4core X Upto 25 sqmm |
| 56 | End Termination of the following sizes of Aluminium Conductor PVC Insulated and sheathed armoured UG Cable using Single Compression, Heavy Duty, Gland connecting the cable to the equipment such as Switches/Panel Boards etc. using Comet or equivalent make Aluminium crimping lugs as directed by Engineer-in-Charge. The rate shall include the cost of supply of Cable Gland and Lugs. The Contractor shall arrange for making holes wherever necessary for fixing cable gland. (Refer Sec VI, Clause No.10.1). |
| 57 | 3.5/4 C x 35 sq.mm |
| 58 | Operating the dewatering pump for dewatering cable trenches and related activities |
| 59 | Clearing light jungle area, bulb weeds, grass including removal all unwanted plants, branches, twigs, wild growth etc. complete, and disposing the same 100 meters away manually or burning them without disturbing other areas etc., complete all as directed by the Engineer-in-Charge. Contractor must inform the Engineer-in-charge and prior permission shall be obtained from him for burning the wild growth. (Refer Sec VI (MNC), Clause No.7.3). |
| 60 | Supply and Installation of MS Brackets, Supports, Frame work, Clamps, Base Channels, etc. fabricated out of angle / Channel / Rods etc. The rate quoted shall include the cost of fabrication / welding, cleaning and painting/ galvanising as follows including supply of required, fasteners, nuts, washers, etc.(Refer Sec VI, Clause No.11). |
| 61 | MS fabrication 1 coat primer & 2 coats synthetic enamel paint |
| 62 | Cleaning the spare cub-boards / Tool-racks, shifting of equipments and spares with in the sub-station, re-arranging /positioning the spares and equipments and segregation of materials, cleaning of spares, minor house keeping works as per the detailed specification. (using 1 electrician and 3 helpers for one day.) Please Enable Macros to View BoQ information |
