Kerala Water Authority-KWA has published State Plan - 2022-23- Arwss To Rajakkad - Rajakumari - Supply, Erection And Commissioning Of Standby 40 Hp Vertical Turbine Pump Set At Source Pump House And 35 Hp Centrifugal Pumpset At Booster Pump House. Submission Date for this Tender is 11-11-2022. Submersible Pump Tenders in Idukki Kerala. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 29-Aug-2022 | Tender extention | Date | 13-09-2022 |
| 2 | 15-Sep-2022 | extension 2 | Date | 26-09-2022 |
| 3 | 28-Sep-2022 | Tender extention-2 | Date | 14-10-2022 |
| 4 | 14-Oct-2022 | Tender extention-3 | Date | 26-10-2022 |
| 5 | 27-Oct-2022 | Tender extention-4 | Date | 11-11-2022 |
| Sl. No. | Item Description |
| 1 | Supply and Erection charges |
| 2 | 1. Pump-Supply, erection, testing and commissioning of KWA prequalified reputed make Vertical Turbine pump set with Bronze impeller, SS shaft and CI pump casing, SS sleeve to the ISI and IE rule complete. The duty condition is as follows ( Discharge- 20 lps , Total head- 100 m), 2. Motor - Supply, erection, testing and commissioning of KWA pre qualified reputed make squirrel cage induction motor suitable for the above pump set working 3 phase, 50 Hz , 415 V working in AC supply with 1460 rpm speed. The motor shall confirm to ELFI/IS 325 including suitable size FRLS 3 core flexible cable etc complete.3.Starter - Supply erection, testing and commissioning of suitable ratingsoft starter for the above motor with over voltage and under voltage protection , single phase preventer , over load relay with motor protection relay with main conductor and bypass conductor as per IE rules and code of practice etc, complete 4.Panel board ( suitable for operating two pump sets bunt one pump set at a time ) - Supply, erection and commissioning of cubical type MS fabricated dust and vermin proof common control panel board consisting of 1 no. suitable capacity MCCB as incomer and 2 nos of suitable capacity MCCB as out going providing suitable size Aluminium bus bar , 3 nos of indicator lamps , 1 no Volt meter with selector switch , Ammeter with selector switch etc complete and provide with a common earth bus bar for the entire panel and inter connect with the MCCBs as per IE rules and code of practice. The panel shall be fitted on a common base frame on suitable foundation .5.Cabling work-Supply, laying ,testing and commission of suitable size XLPE cable for the above pump set from panel board to starter and from starter to motor considering energy conservation. 6.EarthingSupplying of all materials and providing suitable earthing by using suitable size pipe/ plate earthing GI / copper strip buried in ground and giving double earthing to motor, starter, panel board etc as per IE standers.7.Capacitor- Supply, erection testing and commissioning duty APP capacitor for the motor get a power factor above 0.95 . The capacitor shall confirm to IS 2834.8.Valves- Supply of suitable size best quality heavy duty ISI marked double flanged sluice and Non return valves with suitable pressure rating. Fitting of valves shall include proper RCC support especially for Non return valve. 9.delivery pipe connections-Supply and fitting of suitable size best quality GI/MS pipe of thickness not less than 8mm for a total length of 10 meter suitable for the above pump set by using suitable flanges, nut and bolts, IR sheet etc complete with 2 year warranty ( original warranty period of one year+1 year additional) and any documents needed as per direction of departmental officers |
| 3 | Supply, erecting, testing and commissioning of KWA prequalified reputed make centrifugal pump sets with all accessories such as panel board, soft starter, capacitor, suction pipe, foot valve, pipe connection for suction and delivery ,maintenance for a period of 2 years, cables, sluice valve, non return valve etc. for erecting with proper earthing etc. for the satisfactory completion of work as per optimum site specification (90 m head, 20 lps discharge, slow speed)for the motor, lamps, voltmeter, ammeter etc suitable for the above motor pump set including necessary copper cable for wiring, earthing, suitable size GM/CI non return & sluice valves, suction & delivery connections etc as per ISI and IE regulations & KSEB standard and erected & trial run conducted for 7days as per the direction of departmental officers. If any documentation is required, that should be arranged by the supplier. . Warranty of the unit shall be 2 Years from the date of commissioning |
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