SPL REPAIRS REPLACEMENT OF 02 X 180 HP PUMP SET AGAINST BER AT TRISHUL LINE PUMP HOUSE UNDER GE (U) SECUNDERABAD

Amount

Supply, install, test and commissioning of centrifugal electrically driven pump set , CI casing, with bronze impeller, Double Staging, Shaft SS410, Sleeves SS410, Discharge of 275 M3/HR @ 95 Mtr Head, squirrel cage air-cooled, induction motor AC 415 volt 3 phase 50HZ of 180 HP, RPM 1400-1550, VFD Panel with bypass control , mounted on common base plate including necessary PCC foundation works, bolts and nuts, including pressure gauge dial type of 6" size to read the delivery pressure along with air release coke including necessary priming pipe connections with valves, connecting to existing suction pipe including providing pipe support and replacement of cable from Main panel to VFD panel , VFD to Pump as per OEM recommendation. dismantling old pump set and connected items and deposit to MES Store yard all as specified and directed MAKE: KIRLOSKAR/Crompton GREAVES/BEACON/MATHER & PLATT/KSB/JYOTI/CRI PUMPS/GRUNDFOS PUMPS / WDIN PVT LTD Supply Installation, Testing and Commissioning of CPRI approved LT panel cubical type of suitable size, 415 Volt, factory made dust proof made out of CRCA sheet 3 mm thickness minimum exept inner sheath OG 2 mm powder coated, machine pressed, with provision of rubber beading and locking system, inciuding aluminium bus bar of suitable capacity, 4 strip mounted on porcelain insulator, bus bar chamber shall be provided with inspection covers each MCCB/cubical switch shall have be independent opening,

panel should be monthed on angle iron frame and legs (vertical height of legs not less than 30 cm exept in PCC) made from angle of size 50x50x6 mm, frame and legs duly spray painted internally and externally with two coats of synthetic enamel paint over a coat of red oxide primer legs grouted in PCC 1:2:4, type B-2 (using 20 mm graded stone aggregate) complete including all connection/ control wiring with suitable size of copper conductor cable, including danger notice sticker, comprising the following accessory including testing complete all as specified. 1. S&F MCCB TP 350 Amps 36 KA thermally adjusted 80-100 % - 1 Nos and Incomer change over switch of capacity 350 Amps including extendable copper terrminal for fixing cable connection . Make: L&T/LEGRAND / SCHWEIDER / HPL, 2. Extended Rotary handle Make: L&T/LEGRAND / SCHWEIDER / HPL, 3. Speaderlinks 3P Make: L&T/equivalent- 2Nos, 4. Multi Function Meter Make: L&T/equivalent, 5. RYB Indicators Make: L&T/equivalent, 6. 6A SP MCB Make: L&T/equivalent- 3Nos, 7. 350/5A, 5VA, CL-1, CT'S Make: L&T/equivalent- 3Nos, 8. 180 HP VFD with suitable Star/Delta contactors Make: L&T/NIDEC/ABB/equivalent, 9. RYB Illuminated Push Button, 230VAC Make: L&T/equivalent, 10. Potentiometer Make: L&T/equivalent, 11. Auxillary Contactor Make: L&T/equivalent, 12. Fan - 6" Make: L&T/equivalent-3Nos, 13. Filter - 6" Make: L&T/equivalent-4Nos, 14. Panel Light Make: L&T/equivalent-1Nos

RV Engineers

Anjana corporation