18 /EE/PMD/PHED OF 2024-2025/SL4

Amount

Supply Delivery at site vertical bore well submersible pumping machinery directly couple with integral vertical hollow shaft submersible squirrel cage induction motor suitable for river bed tube well having power supply at 400+10%, 50Hz + 6%, 3Ph. with Capacity: Discharge:25 M3/Hr. Head: 45 MTR. RPM: 2900 rpm. 5HP/3.7 KW Material of construction Pump bowl housing: CI Pump and motor shaft: SS, Impeller: CS/SS, type of starter: DOL starter, Speed: 2900 rpm. Make: Any approved make of WBPHED [Test certificate, MOC, curve chart & warrenty certificate must be submitted at the time of delivery] (Materials should be supplied after taking approval from department.)

Supply & delivery of 80mm dia. Heavy duty U.P.V.C. column pipe, 4mm thickness with both end threaded including one socket and threaded protector with allowable hydrastatic pressure 21kg/cm2 (1.5mtr long each).Make: Any approved make from vendor list of wbphed.

Supply and fitting at site of 1.1 KV grade 2.5 sq.mm PVC insulated 3 core copper flat submersible cable.IS-694 (Make-Any approved make from vendor list of wbphed.

Supply and delivery at site 10 sq. mm, 3 core, 1.1 kv, XLPE insulated Ar. Al. conductor cable Confirming IS:7098. (Make : Any approved brand of wbphed)

Supply and Delivery of 32mm inside dia 80 Schedule PVC medium duty conduit pipe with fittings confirming to ASTMD 1785. (Make : Any approved brand of wbphed)

Supply and delivery of 100 mm x 40 mm MS clamp made of 5 mm thick and 24 mm width strip with nuts &bolts for holding 32 mm dia pipe as per direction and as per requirement.

Sand cutting and laying of 10 sqmm 3 core XLPE insulated Ar. AL conductor cable through PVC pipe with MS clamp after laying cable & refill the sand.

Laying of one cables 10 sqmm in an underground trench in single tier formation (horizontal) the trench size : 915 mm x 760 mm average depth with brick protection on the top of each cable with 8 nos. bricks per Mtr. and 4 nos. bricks per mtr. as separator between the cables including filling the space between the bricks and cables and also the trench with shifted soil, levelling up and restoring surface duly rammed.

Installation of above 3 nos submersible pumping machinery with column pipe, all pipe fitting, submersible power cable connection and fitting. at deep tube well making all connection supplying nut bolt, gasket, require materials, safety rope for submersible pump motor etc. required complete in all respect rate is including hiring charge of tripod lifting arrangement, welding machine etc. as per direction of EIC.

Add GST @ 18%

Add CESS @ 1%

PROGRESSIVE ENGINEERS CO OPERATIVE SOCIETY LIMITED (BID ID -6297170)

TAPAN KUMAR DEY (BID ID -6297142)