NIT No. 1 EE (T)/ACE( M)-4 (2021-22) , Item No. 2

Supply of Submersible P/Set for deep bore wells of 30 HP with dynamically balanced motor, vibration free total enclosed motor fitted squirrel cage induction motor, water lubricated thrust bearing, fitted with impeller mounted on stainless steel shaft of following parameters having 2900 RPM, suitable for 3 phase, A.C. supply Head in meters approx. 70 to 90 mtr, Discharge in LPM – 1000 to 1500 LPM,outlet size -100/125mm, Suitable for 300dia bore size. Make – BS/ SU/ KSB/Any DJB approved

S/o PVC insulated & PVC sheathed flat cable with plain copper conductor having 3 core for submersible motor of 10 sq. mm size. Make:- Havells/Grandley /Any DjB approved

S/o M.S. clamp of 600mm length duly fabricated from 12.5mm thick 75mm wide M.S. plate for holding the pipe of 100mm dia.

S/o of double flange G.I. column pipe 100mm dia, medium class, each of approx 3mtrs Long duly threaded on both ends, welded & fitted with G.I. flange on both ends, with slot for sub cable. Make: TATA/Jindal.

S/o tail piece of the medium class G.I. pipe 500mm long with one end threaded as per outlet of pump & another end flanged as per size of G.I. pipe 100mm dia.

S/o G.I.900 x 100mm dia bend having flange at both ends (Heavy duty).

Supply of MS full threaded off sizes Nut bolts as per site requirement.

Supply of Rubber packing for 100mm dia. Flange

Supply of CI D/F non return valve of size 100mm dia. Make: IVC/Kirloskar/Any DJB approved

Pressure Gauge of 100mm dia. size having required range with accessories such as GI fittings, Bib cock etc. required complete the work. Make:-Hguru/fibeg/DJB approved make.

Supply of PVC insulated (heavy duty) armored electrical cable with aluminum conductor of size 25 sq mm 4 core. Make:- Grandlay/ Gloster /CCI/ Any DJB approved

Supply of electronic dozing pump (4 LPH, 10 Bar) electrically operated 230 volts, 50 Hz supply chemical grade tank of 100 Ltrs. with pipe etc. Make: - Milton Roy/ Clomax/ DJB approved make.

Supply of bore cover approx size 1’x1’ made out from 6mm thick M.S. sheet in 2 halves & a circular hole in centre 125/150mm” dia with locking arrangement by Nut & bolts.

Installation of t/well by lowering of sub p/set with all allied above items. This includes installation and grouting of panel board with all electrical wiring & cabling at site. All tools & tackles i/c tripod chain pulley blocks etc. shall be arranged by the firm. This includes testing & commissioning of t/well on load at site i/c cartage, loading & unloading of material. All required civil work included in the scope of work.

DEEPAK ENTERPRISES

Raj Engineering Co.

Goodwill Enterprises