Municipal Adminitration And Water Supply Department-MAAWSD has published Supply And Erections Of Vertical Turbine Pump ( 1500Rpm-10000Lpm ) At Thirumanoor Headworks Unit-3 In Thanjavur City Municipal Corporation. Submission Date for this Tender is 24-05-2022. Pump Supply Tenders in thanjavur Tamil Nadu. Bidders can get complete Tender details and download the document.
Sl. No. | Item Description |
1 | Supply and delivery of Vertical water/Oil lubricated 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 meter 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., 100 liter HDPE Pre- lubricating tank with 20mm PVC Rigid pipe connection along with GM gate valves, 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 (Discharge 10000 LPM @ Head 40 mtrs) (Suspension length - 7m) |
2 | Column length - Extra - 11 m -Addl. 7.5% extra for each 1.5 m length column pipe assembly from the above rate (1459000*7.5%=109425) |
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