Supply, installation of pumping machinery for Rejuvination of Haribhanga, Water Supply Scheme TW-III in the dist. of Coochbehar under NMD-II,PHE.Dte

Amount

Supply and delivery at site of the following submersible pumping machinery and electrical accessories:

Submersible pumping machinery directly coupled with water proof suitable size motor having following specification and as per NIT specification : Pump Duty condition-37 m3/Hr Head- 54 Mtr Shaft-stainless steel Impeller- S.S/ GM Outlet Size: 80 mm. Motor submersible type 3 Ph , 50Hz, 415 Volt± 10% 2900 RPM Motor must be suitable for operation with Star-Delta starter. Test certificate along with characteristic curve should be submitted at the time of delivery ( PHE SOR , Sl no.- 52)

Heavy type suitable dia MS suspension clamp along with nuts bolts and washer

80 mm dia CIDF sluice valve-1 nos., Non Return Valve-1 no., CIDF 90° bend-2 nos., Cl flanged tee-lno. blank flange-1 no., Cl/ MS flanged short piece 0.50 mtr.-2 nos, Cl/ MS flanged pipe 1 mtr. 2 nos. etc as per IS specification and certification for Construction of delivery pipe line and wash out line

Heavy type 200 mm dia split type tube well cover with 12 mm thick clamping arrangement including holes of column pipe, air pipe and cable entry with 2 sets heavy type suspension clump, nuts, bolts and washer as per departmental design.

Pressure gauge [H.Gur u/ Febi g] 150 mm dia [0-7Kg/Sq.cm] brass cock and fitting complete[This cost includes 15 mm. dia G.I. pipes and specials]

5O mm. dia. non metalic pipes (IS:14930) and specials for protection of submersible cable

Anti snapping safety device for pump set by supplying suitable size MS clamps two sets and nylon rope of required length including supplying of nuts, bolts and all other materials.

100 Amps porcelin based rewirable type male female kit Kat fuse unit.

100 Amp, 415 V TPN Rewireable type TPN Main switch

Laying of 25 sq. mm. 4 core AL. ar. Cable in wall/ floor by supplying of all necessary materials as per IE Rules and as per direction. ( Will be supplied departmentaly)

Installation of the materials (to be supplied under above sl no 1 to 10) such as Pump motor set with column pipes, valves, panel fiting fixing pressure gauge, depth gauge, Non-return valve & drawing delivery out-let & washout line with the supplied specials / accessories by providing antisnapping cage of suitable size including supply of cable gland,sockets etc including brick, sand, cement rod stc as required to complete the job as per direction and up to the entire satisfaction of the EIC.(All the materials like pump starter,submersible cable, armour cable, busbar, single phase actuator etc will be supplied departmentally )

Making brick pillar 0.25 mtr x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish complete

Making suitable size pump foundation with supplying of necessary cement, sand and stone chips including plastering and net cement finish complete

Making double earthing arrangement in compliance with IE rules by G.I. pipe electrode of 5O mm. dia 3 mtr. Long 2 Nos for panel and pumping machinery 25 mm. x 6 mm. G.I. earth strips from earth pit to panel and all other accessories required to complete the work.

Supply & delivery of the PVC moulded Chair

Supply & delivery of thePVC moulded Table

Supply, delivery & installation of the following Fan as directed by EIC. a) Ceiling Fan 1200mm sweep OR b) Wall mounting Fan 400 mm sweep including Fan clamp as and when required.

Making internal electrification of pump house consisting of two bracket point, one tube light point, two bulk head point, one fan point and 1 NO. 74 watt LED fixture with arm bracket at outside and one three pin plug point including supply of all necessary materials to complete the work as per IE rules and as per direction (All the fittings and lamp should be LED type as per choice of EIC).

Testing & commissioning of the installation by skilled personel as per direction & up to entire satisfaction of EIC for 30 days

Add @ 18% GST

Add@1% Labour Walfare Cess

A. S. ENTERPRISE

S.B.ENTERPRISE