SOUTH WESTERN RAILWAY tender - Ashokapuram - Construction of Oht of 2.5 Lakh Liters Capacity and Glr of 1.0 Lakh Liters Capacity at Ap.

Tender Amount

883780.00

Supply, installation, testing & commissioning of centrifugal type vertically multistage bore-well submersible pump as per the following technical specification. The Pump model QF duty point will be Flow 120LPM @ working Head 110 Mtr. The Pump design will be the Flow Range starting from 15 LPM to 130 LPM & Head Range of 150 Mtr. To 82 Mtr. The Pump material to be like, Pump impeller-SS 304, Pump casing-SS 304, Pump Shaft- Duplex Steel, Pump motor body- SS 304, Pump inbuilt strainer & NRV- SS 304. pump motor should be 5.5HP PMSM (Permanent Magnet Sync. Motor, i.e. operate on BLDC Technology) converter feed which will operate through 415V-AC/50 Hz standard power supply. The motor manufacturing and testing as per IEC-60034- 30-2 & IEC-60034-2-3. Supply and installation smart VFD rust proof for outdoor application to operate 5.5 HP PMSM type motor with dry run protection, over & under voltage protection, phase reversal protection, single phase preventer, graphical display, GSM based remote monitor system (RMS), fault indication alarm system, IP- 65 deg. Of protection, water level indicator, auto/manual operation through device like mobile/laptop/PC. The regular pump operational data like current, voltage, hours of operation, power consumption to be access through Railway engineer devices like Mobile/Laptop/PC. The VFD selection to be done considering the maximum ampere rating of the pump on full load condition. 02 NS 2.00 Numbers 75000.00 150000.00 AT Par 150000.00