Supply, delivery, installation, commissioning and Trial run of submersible pumping machinery including auto cum manual control panel and other related accessories of Hantapara T.G Water Supply Scheme TW No.-III under NMD-II,PHE.Dte,Alipurduar.

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-22 m3/Hr Head-150 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

1.1 KV grade 6 sq.mm x 3 Core water proof flat submersible cable for above motor

1.1 kv GRADE 35 sq.mm 4 core XLPE insulated Al. Ar. armoured cable conforming to IS 7098 (Part-I) 1988, with upto date amendments

Supply, delivery and storage at site of Wall mounted 2 mm. thick epoxy painted sheet steel enclosed front open fully automatic cum manual control motor control centre for operation of the pump motor in Star-Delta mode ranging from 15 HP to 25 HP, actuator with RDOL starter, Chlorinator with DOL starter and timer operated outdoor and indoor lighting as per approved drawing and NIT specification :

Supply and delivery of the following valves, pipes and gauges etc at site:

3 mtr long 80 mm dia UPVC standard type column pipe [cream color) with both side threaded and one end side socketed with registered KPMG

1.5 mtr long 80 mm dia UPVC standard type column pipe [cream color) with both side threaded and one end si de socketed with registered KPMG

80 mm dia Cl top & bottom adopter

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

Cast Iron wafer type 3 phase actuator operated wafer type butterfly valve of 80mm dia [PN-1.0) as per IS; 13095, IP-68

80 mm dia CIDF sluice valve-1 no., Non Return Valve-1 no., CIDF 90° bend-l no., Cl flanged tee-lno. blank flange-l no., Cl/ MS flanged short piece 0.50 mtr.-lno, Cl/ MS flanged pipe 1 mtr. 1 no. 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

Depth gauge 100 mm dia with steel air pipe of required length with all accessories for the above work including supply of good quality hand pump [This cost includes 15 mm. dia G.I. pipes and specials)

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 rewirable type male female kit Kat fuse unit

100 Amp . Re-wireable type TPN main switch.

Laying of 35 sq. mm. 4 core AL. ar. Cable in wall/ floor by supplying of all necessary materials as per IE Rules and as per direction.

Installation of above pump motor, panel, valves and specials as in sl. NO. 1, 2 & 3 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.

Making brick pillar 0.25 mtr x0.25 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 SO mm. dia 3 mtr. Long 2 Nos for panel and pumping machinery 2S mm. x 6 mm. G.I. earth strips from earth pit to panel and all other accessories required to complete the work.

Making internal electrification of pump house consisting of two bracket point, one tube light point, two bulk head point, one fan point and 1NO. 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)

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.

Supply, delivery & storage at site of automatically controlled diaphragm type Chlorinator dosing Pump with flow rate 100 LPH and maximum pressure of 10 kg/cm2 with all accessories for pump and motor , foundation bolt , suction and discharge flange and with storage tank of dosing solution of 100 liter capacity and the prime mover to be coupled with pump of 0.5 HP, 3 phase , 1450 RPM ,squirrel cage TEFC induction motor , Motor will be IE3. [ Test & Warranty Certificates are to be submitted at the time of delivery ]

Installation & Commissionig of above supplied chlorinator with all accessories, PVC tank & drawing of power line as per IE Rules by supplying of necessary wire & continuous earthing. This include the cost of all necessary CC foundation (atleast 200 mm. height) with concrete mixture (Sand, Cement, Stone,chips) and neat cement finish by supplying of all required materials and testing the entire set as per direction of the EIC. [Power will be feed from PLC Panel of pumping machinery.]

Supply and delivery at site of Calcium Hypochlorite granules minimum Cl content 60%-65% in air tight plastic jar (3Kg each) as per direction of EIC (Make- PHE approved)

Commissioning of the installation with full satisfaction of EiC and trial run as per departmental operation & guarding by engaging skilled staff for 3 month.

Add @12% GST(CGST@6%+SGST@6%)

Total including GST

Add Labour Welfair Cess @1%

MAKE: AS PER DEPARTMENTAL APPROVED VENDOR LIST.

TALUKDER ENTERPISE

BLUE PINE