Public Works Department-PWD has published Tender For Repair, Maintenance And Replacement Of Electrical Equipments In Panel Board Of Various Dtw Schemes Of Gournagar Rd Block Under Dws Sub-Division, Kailashahar Gr-Ii. Submission Date for this Tender is 12-03-2024. Electrical Products Tenders in unakoti Tripura. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Providing and fitting fixing of 6 feet x 4 fettx 1 inch (thickness) Gamariwood/ Plyboard Panel Board for fittingfixing of electrical items , in/c 2 nos MS angle post (size 2 inch x 2 inch x 9 feet) nuts & boltsetc for erectionof the same by7 1:1.5:3 concrete cementcasting (1 feet x 1 fett x 2 feet) below the ground levell and painting two or morecoats & plasticpaint as per specification and direction of the Engineer-in-charge |
| 2 | Providing and fitting fixing of Fully Automatic Star Delta type Motor starter ( 3 ph. 50 Hz, 415V, in Steel Sheet Enclosures with Contractors and Timer etc. complete suitable for submersible Pump L & T, BCH, ABB make as per specification and direction of the Engineer-in-charge. a) 25 HP/18.5 kw Relay range within 13-21 + 10% |
| 3 | b) 35 HP/26 kw Relay range within 20-32 + 10% |
| 4 | c) 50 HP/37 kw Relay range within 28-42 + 10% |
| 5 | Providing and fitting fixing steel sheet enclosed switch fuse unit(suitable for DIN fuses), triple pole with Neutral Link (TPN),415/500 Volt, L & T / Havells / BCH make etc. completeas per specification and direction of the Engineer-in-charge. a) 32 amps |
| 6 | b) 63 amps |
| 7 | c) 100 amps |
| 8 | c) 200 amps |
| 9 | Providing and fitting fixing with PVC insulated single core multistrand Copper cable conforming to IS : 694 for inter connection with all electrical equipments of the pannel board as per specification and direction of the Engineer-in-charge. 16 sqmm |
| 10 | Providing and fitting fixing of moving iron type, Range 0-500 V, 96 mm x 96 mm size AC Volt meter ( L & T / AE make) with selector switch as a electrical instrument of the pannel board as per specification and direction of the Engineer-in-charge. |
| 11 | Providing and fitting fixing of moving iron type, Range 0-100/0-200 amps, 96 mm x 96 mm size AC Amps meter direct reading type ( L & T / AE make) with selector switch and CT coil as a electrical instrument of the pannel board as per specification and direction of the Engineer-in-charge. |
| 12 | Providing and fitting fixing of Moulded Case Circuit Breaker (MCCB) of different Thermal release range , 415 + V, 50Hz (L & T, BCH, ABB make) as per specification and direction of the Engineer-in-charge. 25-32Amps |
| 13 | 32-40 Amps |
| 14 | 50-63 |
| 15 | 63-80 |
| 16 | Providing earthing with perforated 40 mm dia G.I. pipe (Medium class) ( 12 mm dia perforation ) ,laying of 4 mm dia GI wire from earth electrode to panel,including excavating hole of 600 mm dia and refilling with Salt and Charcoal / coke in alternate layers of 300 mm , as per standard specification and direction of the Engineer-in-charge. for 3-phase connection with 4.0 mtr. Long G.I. pipe |
| 17 | Providing and fitting fixing3 phase indicating lamp fiited with panel board with three different colour lamps with batten holder completeas per specification and direction of the Engineer-in-charge. |
| 18 | Repair and maintenace of ML-1.5 FASD starter of L&t make including providing and fitting fixing of all necessary spare parts after replacing the damaged components includingnecessary electrical wiring, servicing, testing and trial run as per direction of the Engineer-in-charge a) 3 pole power contactor of Type ML 1.5 (Size Fr - 1) |
| 19 | b) 3 pole Thermal Overload Relay of Type ML 1.5 (Size Fr - 1) |
| 20 | c) Electronic timers Type ST 100 |
| 21 | Repair and maintenace of ML-2 FASD starter of L&t make including providing and fitting fixing of all necessary spare parts after replacing the damaged components includingnecessary electrical wiring, servicing, testing and trial run as per direction of the Engineer-in-charge a) 3 pole power contactor of Type ML 2 (Size Fr - 1) |
| 22 | b) 3 pole Thermal Overload Relay of Type ML 2/ML3 (Size Fr - 1) |
| 23 | c) Electronic timers Type ST 100 |
| 24 | Repair and maintenace of ML-3 FASD starter of L&t make including providing and fitting fixing of all necessary spare parts after replacing the damaged components includingnecessary electrical wiring, servicing, testing and trial run as per direction of the Engineer-in-charge a) 3 pole power contactor of Type ML 3 (Size Fr - 1) |
| 25 | b) 3 pole Thermal Overload Relay of Type ML 2/ML3 (Size Fr - 1) |
| 26 | c) Electronic timers Type ST 100 |
| 27 | Supplying of HRC Fuse link os required current rating for FN type main switch of L&t make with required link type as per direction of the Engineer-in-charge. a) Cylindrical fuse link (Type HF) of rated current 32 A |
| 28 | b) Cylindrical fuse link (Type HF) of rated current 63 A |
| 29 | c) DIN type fuse link (Type HN) of rated current 63 A of size 000 |
| 30 | d) DIN type fuse link (Type HN) of rated current 100 A of size 000 |
| 31 | e) DIN type fuse link (Type HN) of rated current 100 A of size 00 |
| 32 | Providing and fitting fixing of Rewireable Kitkat (Porcelain Fuse carrier & Base) having required Ampere rating of Havells make including fitting to panel board per direction of the Engineer-in-charge. a) 63 A /415 V |
| 33 | b) 100 A /415 V |
| 34 | c) 200 A /415 V |
| 35 | Providing and installation of SM501 (3Ph,3W) Single Phasing preventer with selectable under voltage, selectable over voltage protection in 2 way metal dor enclosure on L&t make in panel board with necessary eletrical wiring at DTW schemes/ SWTP as per direction of the Engineer-in-charge |
| 36 | Providing and installation of Direct-on-line starter of L&T make of maximum relay range of (9-14) amp including fitting to panel board with necessary eletrical wiring at DTW schemes/ SWTP as per direction of the Engineer-in-charge |
| 37 | Providing and fitting fixing Single phaseing preventer + selectable under voltage+ selectable over voltage on delay 5 sec off delay 15 sec phase asymmetry 10% L&T/ BCH/Havels/ Siemens etc make complete as per specification and direction of the Engineer-in-charge |
| 38 | Providing and fitting fixing heavy duty box type (Resin filled) power factor correction capacitor L & T make etc. complete as per specification and direction of the Engineer-in-charge. i) 5-15 kVAr 440 V |
| 39 | ii) 20-50 kVAr 440 V |
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