|
| 1 | A) OUT DOOR TYPE 7.5 TO 10 HPHut type electrical feeder pillar/metal board of welded construction of size 1370mm x 760mm x 460mmfabricated with 16 SWG M.S. sheet with horizontal and vertical intermediate chamber of suitable size on suitable size insulating board to make the Panel Robust, having double door with 14 SWG S.S hinges along with double locking arrangement with arrangement for mounting of switch gear and electrical energy meter i/c powder coating, Vermin proof having following items. 1. MCCB 63 Amp, 4 Pole-1 No2. RCCB/ELCB 63 Amp, 4 Pole with earth fault indicator and positive contact indication protecting a circuit automatically 1 No3. Fully automatic star delta starter of 10 HP, 3 Phase oil immersed type 1 No4. Digital Ampere meter 96mmx96mm square shape of 0-30 Amp range 1 No5. Digital Voltmeter of 96mm x 96 mm square shape of 0-500 volt range with selector switch 1No6. LED Indicating lamps with fitting (a set of 3 lamps) 1 Set7. Shunt capacitor of 5 KVAR with three phase isolator 1 No8. Motor Protection Assembly having Earth Leakage protection, Phase sequence corrector, Single phasing protection, Over load protection, High voltage-low voltage protection. 1 No9. Programmable time switch (i.e. RYB Phase & facility to change over from automatic tomanual & vice versa) up to 10 H.P. 1 No10. Complete wiring of panel board & installation of electrical accessories in the panel with required copper conductor wire & thimbling etc as required. The panel board shall be mounted on the base frame of 600mm height made of 50x50x6mm angle iron frame.Make:-All the insert used in Panel must be of DJB approved makes and should be ISI marked where make of that equipment is not approved. |
| 2 | S/O PVC insulated PVC sheathedflat submersible cable with plain copper conductorhaving three core 4 sq mm415/1100V (each roll 100 mtr) Make:-Fort/Gloster/ICL/CCI/ICC/Universal/Grandlay |
| 3 | S/O 7.5 HP /16 stage, head 96-135-155, Discharge 180-120-60DJB Item Code 2.4.1 |
| 4 | Making/supply of 50mm, 3 mtr long approx double flanged (OD 130mm) GI Pipe, mediumconforming to IS:1239(2004)SWS, B Class having 3 No L-Type brackets duly welded on each side of flange. The flanges having four holes and cut for cable. Make- TATA/Jindal Hisar |
| 5 | G..I. Tail piece 50 mm dia 0.5 mtr. Long with one end threaded & other end flanged (OD 130mm) having 3 No L-Type brackets duly welded with flange having 4 Nos. hole & cut for cable. |
| 6 | MS clamp suitable for holding 50 mm dia GI pipe made from 600x100x12 mm thick MS plate with complete set |
| 7 | Procurement and supply of MS bore cover suitable for 200mm dia MS Pipe. The bore well be fabricated with MS flat size 50mm width 5mm thickness and MS sheet 18SWG in 2 half pieces i/c suitable clamping arrangement having internal hole as per requirement |
| 8 | GI double flanged 90 degree 50 mm dia size bend |
| 9 | Earthing with G.I. earth pipe 4.5 meter long 40 mm dia including accessories and providing masonry elclosure with cover plate having locking arrangements and watering pipe etc. with charcoal/coke and salt as required. (One Panel should have Two separate earthing) |
| 10 | Supplying and laying 25 mm x 5 mm GI strip at 0.5 mtr below ground as strip earth electrode, including connection/terminating with nut, bolt, spring washer etc. as required (jointing shall be done by overlapping and with 02 sets of brass nut bolt & spring washer spaced at 50 mm) |
| 11 | Grouting of existing LT Panel with 1:2:4 C:C material. Work includes grouting of both legs with C:C material to provide proper strenght |
| 12 | S/O 50 mm dia C.I. Double Flanged PN 1.0 NRV without by pass. Make: DJB approved.DJB Item Code: 4.14.1 |
| 13 | Lowering & Lifting of sub/sets from bore by taking out double flanged GI Pipes, submersible P/Set, Cable, cutting of rusted nuts and bolts etc. and replacment of damaged D/F GI Pipes, cable, defective pump set etc. as per site requirment and lowering of sub p/set, sub cable, GI Pipe etc. as required, jointing of cable with pipes and jointing of D/F pipes etc. with nuts bolts and rubber packing etc. The job includes hiring of all T&P, tripod stand, chain pulley block and other material handling equipments, Safety gadgets as required and consumable material ( rubber packing and Nut Bolts) will be arranged by the firm as per site requirement Beyond the depth of 250 feet at the following sitesDSR Item Code : 27.1.1 to 27.1.7 |
| 14 | Installation, Testing and commissioning of all the above equipments with the help of manpower and chain pulley taking all safety measures as per site requirements. |
