Government University-GU has published Tender For Supply Erection Of 11 Kv Vcb H.T Control Panel Alongwith The H.T Network For Providing Ht Supply To Various Electric Sub-Stations Of Various Buildings At Reasi Campus Of Jammu University, Reasi. Submission Date for this Tender is 21-06-2023. Control Panel Tenders in jammu Jammu And Kashmir. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Supply and making following cable end termination with heat shrinkle jointing kit complete with all accessories including lugssuitable for following size of 3 Core XLPE Al. Conductor cable of 11 KV grade as required. (Make Denson/Mahindra/CCI) Indoor end Termination of 3 core 70 sqmm cable. |
| 2 | ---------------do---------------Outdoor end Termination of 3 core 70 sqmm cable. |
| 3 | Earthing with following size of earth plate including accessories and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 meter long etc. with charcoal/coke and salt as required. (600 x 600 x 3) mm Copper |
| 4 | Supply & laying 4 mm dia copper wire size of earth wire on surface/recess for loop earthing. |
| 5 | Supply & laying of 25mmx 5mm copper strip on surface/recess for connection. |
| 6 | Erection of steel tubular pole or rail pole strut in cement concrete 1:3:6 ( 1 cement: 3 coarse sand: 6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling and secured with holding clamps, bolts, nuts etc. as required. |
| 7 | Supply and Erection of 11 KV pin type insulator complete with large steel head G.I pin, nuts, washers etc. as required. |
| 8 | Erection of ACSR Conductor of following size including binding etc. as required. (7/2.11mm to 7/3mm) |
| 9 | Providing & erection of channel iron 75mm x 40mm x 7.14 kg per metre, cross arm for 4-wire overhead line conductorcomplete with clamps, bolts, nuts and washers including drilling holes for pin insulators and painting with primer and finish paint as reqd. |
| 10 | Supply, Installation Testing and commissioning of Indoor type floor mounted Metal clad 11KV VCB panel with 1 No. VCB totally enclosed and fully interlocked horizontal drawout, horizontal isolation Type Breaker as per IS 13118 as amended upto date and additional specifications having capacities as mentioned below Single break, Trip free mechanism motorized/manually changed & auto/manually closing breaker. The closing mechanism shall be motorized spring charged with both mechanical and electrical releases for closing and opening and duly provided with anti-pumping relay, suitable for use on 11KV 3 Phase 50 Hz A.C supply with short circuit fault level of 350 MVA, Complete with self contained fully interlocked, rack in and rank out mechanism air insulated but encapsuled copper bus bars of 600 Amps. Capacity, breaker featured with mechanical and electrical ON/OFF Indicator with hand trip device, spring release coil, shunt trip coil and the auxiliary Switch of 4 No. and 4NC & equipped with following Switch gears and accessories suitable for 3 core 11KV XLPE Cable of required size. The Cable entry shall be provided from bottom of the Panel. INCOMING: a. 1 No. 11 KV 3 Phase 50 Hz 630 Amp VCB of 350 MVA (Fault Level) b. 1 No. 11KV/110 Volts PT Class 0.5 accuracy and 100 VA burden with 1 No. voltmeter (0-15KV) Analog/Digital Type selector switch for voltmeter & protection Fuses/MCB for H.T metering upto 12KV on Incomer. c. 1 No. (0-300Amp) dual Scale Ammeter analog/digital type selector switches for Ammeters. d. 1 No. Microprocessor based Numerical relay with O/L, E/F & S/C Protection. e. 1 No. Set of dual core dual ratio 3 CTS 300/150/2/5Amp of 15VA burden and accuracy class 0.5 for metering & class SP10 for protection. f. Necessary strips heater to prevent moisture during monsoon and winters. g. All protective and safety devices. VCB(ABB/Crompton) Relay & Meters(AE/KAPPA/MIECO) VCB Panel(Electricfield/Bharti Engineers) |
| 11 | Supply, Installation, testing and commissioning of completeC.T/P.T unit alongwith the 3 Phase 11KV Trivectometer with the PT Ratio 11000/110 Volts, C.T Ratio 150/5 Amp (Make Secure/L&T/HPL approved make) including the suitable size of necessary 11 KV XLPE armoured cable 3 core. The job includes providing of 11KV indoor and outdoor KV as per the requirement at site including the channels nuts, bolts and mounting whole system on the H.T pole earthing. |
| 12 | Supply Installation Testing and commissioning of power pack with 220 volts A.C input & 24 Volts D.C continuous output suitable for closing tripping. Indication of H.T Panel boards with 2 No. 12 Volts each maintenance free batteries of 100 AH (Suitable) each charging unit, capacitor bank for emergency delivering for trip system complete with suitable capacity of Ammeter & Voltmeter including connections with suitable size of FRLS PVC insulated Copper Conductor Cable etc. as required. (Make ISI Marked) |
| 13 | Providing and fixing H.T danger notice plates made of mild steel at least 2 mm thick and vitreous enameled white on both sides and with inscriptions in single red colour on front side as read. |
| 14 | Supplying and laying of earthed PVC insulated PVC Sheathed armoured, aluminum conductor XLPE power cable of 11 KV grade conforming to IS: 7098 (Part-II)amended upto date as per following size. (Make CCI/Havells/Ecko/General/Grandley). 3 core 70 sqmm 11 KV |
| 15 | P/F Carbon dioxide (Co2) Type Fire Extinguishers confirming to IS2878-1976 and Cylinders fully charged of following capacities. (Make ISI Marked) 4.5 Kg |
| 16 | S/F of Foam Fire extinguisher portable Type 9 litre capacity hanged on wall with bracket complete as required. (Make ISI Marked) |
| 17 | S/F Safety instruction chart in word duly framed with 5mm thick Glass as required approximately front area 1.20 sqmt (1 in Hindi & 1 in English) |
| 18 | P/F of Set of 4 Nos. 9.5 litre capacity G.I bucket painted in post office red colour with prior coat of red oxide paint and written with white paint ‘FIRE’ and mounted on M.S angle iron frame with bracket of appropriate size & capacity including filling sand etc. |
| 19 | P/F of First Aid box as approved by Indian Red cross/St. John Ambulance Brigade confirming to IS2217-1963. |
| 20 | S/F Shock treat chart duly mounted on a wooden frame with 5mm thick glass as required approximately front area 1.20 sq mt (one in Hindi & one in English). |
| 21 | Providing of rubber mat 1 mtr. wide 12mm thick to with stand 15 KV dielectric strength as per IS 5424-1969. |
| 22 | Providing of Tool box containing necessary Tools Spinner set required for operation & maintenance of VCB along with Two sets of Rubber Gloves. |
| 23 | Supply of swaged type steel tubular pole of following height duly painted with two coats of red oxide and two coats of silver paint made of Mild Steel conforming to IS 2713 part I & II of 1980 designated as 410 SP31 panted in 1.5 m deep pole in the existing 1/6 th of the pole height deep pit to be dug for the purpose, welded with (300x300x6) mm base plate.The pole shall be provided with suitable clamps for fixing the cross arms/ M.S. channels including themaking steel pole collar with cement concrete 1:3:6 (1 cement: 3 coarse sand: 6 stone aggregate 20mm) of specified size and shape including formwork, plastering if required, curing etc. as required complete specification circular or rectangular. (1’-6”x 1’-6” x 2’) 9 mtr height |
| 24 | Providing fixing testing and commissioning of heavy duty 11KV link set. (For take off pt.) |
| 25 | Providing fixing testing and commissioning of heavy duty 11 KV station type lightening arrestor set of three piece non linear resistor, suitable for 3 wire, 11KV overhead lines with rated voltage 9KV (rms) with normal discharge current rating of 5KA complete with G.I clamping arrangement G.I bolts, nuts washers etc as required. (ISI Make) |
| 26 | Supply installation testing and commissioning of post type/ Horn gap type 11KV Triple Pole drop fuse unit fitted with fuse element. (D.O. Set) |
| 27 | Supply of ACSR (0.003) weasel conductor including binding etc. as required as per IS O 398 part 2 with size( 6/2.59mm + ½.59mm) |
| 28 | Providing fixing hexagonal/ring type/cradle type guard netting under H.T line with suitable size angle iron of (40x40x5)mm |
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