Arruppukottai Municipality-agecode007 has published Tender For Replacement Of 30 Hp Turbine Motor Pump Set At Thiruppuvanam Head Water Works. Submission Date for this Tender is 19-07-2023. Motor Work Tenders in Virudhunagar Tamil Nadu. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Labour charges for dismantling of existing 30HP vertical turbine pumpset in openwell |
| 2 | For 30 HP Motor |
| 3 | Supply and delivery of Vertical type water statically, dynamically, hydraulically balanced turbine pump capable of discharging the following duty condition as given below due to all causes with surface discharge head confirming to IS 1710 and as amended as on date with accessories as per IS 5120/1977 (Reaffirmed 2011 ) and as amended thereafter to suit the site condition. The speed, No. of stages, sizes of column pipes and line shaft indicated is based on site condition prevailing during investigation. The pump should be supplied with non reversible ratchet pin housing safety clutch, suction strainer etc. The Pump Bowl assembly shall be with bronze impeller running at 1450 rpm. The pump includes suitable head shaft, suitable 1.5 metre long SS line shaft required Nos. to suit the well depth, Rubber line shaft bearing of required Nos., C.I Bearing retainer of required Nos., Suitable ERW column pipe of each 1.5m long of required Nos. to suit the well depth, Suction bell mouth of suitable size, M.S. clamps suitable for column pipe/line shaft -2 set and Spanner - 1 set etc complete |
| 4 | For Capacity in LPM = 2500-3000 Head in Metres = 35 m, Sump Depth -36 ft |
| 5 | Supply and delivery of vertical Hollow shaft Squirrel cage induction 30 HP motor (IS 325 ) suitable for the above pump continuous rated TEFC/SPDP type with Class "F" insulation for operation in AC, three Phase/50 HZ (±5%), 415V (±10%) running with a speed of pump noted above and with inbuilt thrust bearing assembly capable of taking up the entire load and non - reverse ratchet assembly etc., complete. The motor rating noted above is the minimum and shall be such that it should never be over loaded when the pump works at MWL condition and shall be 10% over and above the maximum HP absorbed by the pump. The motor offered should be energy efficient to have maximum efficiency at high power factor. Separate thrust bearing assembly could also be supplied to take up the down load |
| 6 | For 30 HP Motor |
| 7 | Supply and delivery of 30 HP motor Star-Delta starter where panel boards are available confirming to IS 13947, IEC60947-1 and as amended thereafter with suitable KW rating for operation in AC/three Phase/50HZ(+/- 5%) and 415V (+/- 10%) including 3 pole magnetic contactor with under voltage release - 3 nos., CT operated Ammeter(65 mm dia) with suppressed scale, Voltmeter (65mm dia), Voltmeter selector swicth, Minature Circuit breaker, Thermal Overload relay, Air Break contactors suitable for next Standard higher KW rating, Single phasing preventor, dry running preventor and On/Off Push button switches, wiring with 1 sq.mm/4 sq. mm copper pvc insulated cable, powder coated vermin proof box, including the capacitor (the cost of capacitor is to be taken separately) |
| 8 | For 30 HP Motor |
| 9 | Supply and delivery of PVC insulated and sheathed 3 core flat type copper cable conforming to IS 694/1990 |
| 10 | For 25 Sq.mm |
| 11 | Labour charges for jointing of XLPE insulated and sheathed 3 core flat type copper cable conforming IS 694/1990 including jointing materials. |
| 12 | For 25 Sq.mm |
| 13 | Labour charges for Cable Laying work |
| 14 | For 25 Sq.mm |
| 15 | Supplying and delivery of CI sluice valves non raising spindle types to pressure rating of 1.6 PN to be used in pump houses (Long body/ Long face to face) conforming to IS and with 5 years warranty |
| 16 | For 250 mm |
| 17 | Supply and delivery of rate for mixed DI- Electric capacitor with TNEB test certificate with accessories including banking conforming to IS 2834 |
| 18 | For Capacitor |
| 19 | Supply and Delivery of MS bolts and nuts for 16 mm dia x 65 to 90 mm length fully threaded bolts and nuts with 2 Nos. |
| 20 | Supply and delivery of Rubber insertion sheet |
| 21 | For 3 Ply R.I. Sheet |
| 22 | Supply and Delivery of CI D/F Specials & S/S Specials as per IS 1538/1993 |
| 23 | For 200 x 250 Tapper |
| 24 | Supply and Delivery of MS specials without inside lining and outside coating but with anti rust painting as per IS 14589 -1999. |
| 25 | Supply and Delivery of PVC (Rigid) pipes (1.8mm thick) with ISI Mark for cable wiring work |
| 26 | For PVC rigid pipes 50mm (2") |
| 27 | Supply and delivery of 125 A TPN switch disconnnector fuse units in sheet steel enclosure with HRC fuses Double break. |
| 28 | Labour charges for Jointing the C.I/ D.I Double flanged pipes and specials with rubber insertion to with IS 638(1979) and M.S. bolts and nuts of IS 1364-1 (2002), including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc., complete. |
| 29 | For 250 mm dia C.I/ D.I Double flanged pipes and specials |
| 30 | For 200 mm dia C.I/ D.I Double flanged pipes and specials (For Column pipe) |
| 31 | Labour charges for the erection of 30 HP Turbine motor pumpset in openwell including fixing and jointing submersible cable with proper clamps upto the starter to required depth and also fixing of riser pipes to the required depth valves erection clamps, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, Voltmeter, Ammeter, three pilot (indicating) lamps capacitor single phasing preventor, water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pumpset and trail run for 10 days. |
| 32 | For 30 HP Motor |
| 33 | Supply, delivery and Fixing of Twin CI Earthing as per IS 3043/1987. |
| 34 | For 30 HP Motor |
| 35 | GST 18% |
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