Providing Submerged centrifugal pumping machinery for lifting of water from old to New ESR at Chikalthana Pump House.

Amount

Providing, installing, commissioning and testing of Submerged Cetrifugal Pumpset , Horizontal Portable, Water Immersed, Dry Air filled, Class "F" insulated, induction motor, Vacuum pressure impregnation treatment, TEWC Motor Integrally mounted suitable for oeration of 3 phase, 50 Hz +/- 3%, 0.415kV with 10 mts suitable size PVC flexible round power & Control copper cable . The pump set device having material of construction: motor & pump Casing -Cast Iron,Impeller- CF8M, Wearing Rings - S.S.-CF8M and others as per the standard to draw Raw Water having Discharge Capacity (Q) 300 m3/hr @ 30 m Head (H) each, 60 HP, 0.415 kV, 1500 RPM AC power supply suitable to drive the pump complete with all accessories including all consumable materials, consumable materials, accurate digital type glycerin Pressure gauge to read entire range of pressure complete with necessary tubing.

Designing, Providing Erecting & commissioning LT panel @ Pure water for 60 HP pumps comprising main incomer 160A, required capacity copper bus bars chamber and 1 x 100 Amp MCCB outgoing feeders for 60 HP motors along with ATS Straters. The panel should have also spares feeders 2 nos. each of 63 Amp. and 100 Amp. MCCB. The switchboard panel should have all standard accessories such as digital Voltmeter, Ammeter, Energy, MFM, pilot lamps, phase sequence meter and required Capacitor banks and valve actuator Control for all the pumps and transformer etc Complete.

Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable, 1100 V 3½ core 120 sq. mm. aluminium conductor complete erected with glands & lugs on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL

Supplying, erecting & terminating XLPE insulated, copper cable 1100 V, suitable for 60HP Submerged pump complete erected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipe as per specification

Manufacturing, providing and supplying spirally welded / ERW/ SAW / fabricated M. S. pipes (Commercial Quality) including procurements of plates, gas cutting to requried size rolling, tack welding assembling in suitable lengths to form pipes, welding on automatic welding machine and forming ‘V’ edge on both ends of pipes including railway freight, insurance, unloading from railway wagon, loading into truck, transport to stores, unloading, stacking excluding GST levied by GOI & GOM in all respect, etc, complete as per IS - 3589 and IS-5504 as applicable as per specifications (No negative tolerance in thickness is permissible).Dia of Pipe : 219.10 mm (O. D.) Thickness of pipe : 6) 8.2 mm

Providing and supplying ISI mark CI D/F reflux valves (non-return valves ) of following dia including railway freight, inspection charges, unloading from railway wagon, loading into truck, transportation upto departmental stores, unloading, stacking excluding GST levied by GOI & GOM in all respect etc. complete. Reflux valves as per I.S.5312 Part I (1984) Without by pass arrangement -PN -1 7) 200 mm.

Providing double flange sluice valve confirming for IS- 14846 including worn gear arrangements as per test pressure, stainless steel spindle, caps, including inspection charges, transportation upto departmental store, unloading, stacking excluding GST levied by GOI & GOM in all respect etc. complete. Sluice valves - PN -1 (Without by pass) 7) 200 mm.

Lowering, laying in position to correct line and level including M. S. pipes with / without any outcoating on pedestals or chairs upon prepared formation. The rate to include loading, unloading, hoisting, marginal cutting wherever required, assembling and tack welding, and transportation upto 500 M. etc. completed as specified. 5 mm to 8 mm thick i) Upto 250 mm. dia.

Lowering, laying and jointing in position following C.I.D/F Reflex valves, Butterfly valves and Sluice valves including cost of all labour jointing material, including nut bolts and giving satisfactory hydraulic testing etc. complete. (Rate for all class of valves.) Lowering,laying and jointing in position following C.I.D/F Reflex valves, Butterfly valves and Sluice valves 7) 200 mm.

Supplying and laying (including excavation of suitable width & depth up to 90 cm) 50 mm outside dia. double wall corrugated pipes (DWC) of HDPE for enclosing cable below ground/road surface, complete.

Providing and laying in situ Cement Concrete M-15 of trap/ granite / quartzite / gneiss metal for foundation and bedding including bailing out water, form work, compaction, curing, etc. complete. (Cement 5.90 bags / cum) Spec. No. - Bd E /1 Page No. 287 and B-7, Page No. 38 1) In PCC M-100

Servicing of 315KVA Transformer with replacement of rubber bush , corck sheet and replacement of bush and stud with nut bolts and stopping of oil leakage and testing after on no - load and load .

Replacment of Horizontal un repaired gang operator air break switch with all required accessories.

Servicing and repairing of guantry in sub station with necessary , pin / disc insulator , connection bush buttons etc completed

Supplying, installing and testing earthing with copper earth plate size 30 x 30 x 0.315 cm complete with all accessories of copper materials & recording the results as per specification no. EA-EP

Supplying and erecting copper strip of required sizes used for earthing on wall and/or any other purpose with necessary aluminium clamps fixed on wall painted with bituminous paint with joints required as per specification no EA-EP.

Supplying and fixing PVC synthetic elastomer electrically insulating mat with class B insulation conforming to IS: 15652 – 2006 having 2.5 mm thickness upto 11 kV

Supplying and erecting distribution class, 11 kV thyrite type lightening arrester with nut bolts, on provided MS channel as per specification no. OH-INS/LA

SHREE ELECTRICAL & REFRIGERATION (BID ID -7073773)

MANA ELECTRIC AND ENGINEERING SERVICES (BID ID -7061040)