WBPHED/AE/BMSD/NIeT- 5 OF 2024-2025/13

Amount

Withdrawing submersible pump and motor set along with column pipe after disconnection of pipe line and power line by help of chain pulley arrangement and manual labour to complete the job as per direction of EIC. 25 HP -2no

Supply and delivery of clear water vertical wet type submersible pump suitable for bore well conforming to IS : 8034 ( and as amended thereaiter ) with standard MOC for potable clear cold water and BEE 3 Star Rated capable of dischargirg noted M3/hr against head of water column The pump shall be directly .coupled with a contineous rated 2 pole suitable wet type vertical squirel cage induction motor conforming to IS : 9283 (and as amendment thereafter) suitable for operation in AC Three phases 415 V, 50HZ (category B motor) Discharge Q-53 m3/hr , total head-65 mtr. (Test certificate,H&Q characterstic curve should be provided at the time of delivery) Make :- As per Approved vendor list of PHED. (Ref rate SOR phe mech/elec)

Supply and delivery of the following materials:-

100 mm dia UPVC Column pipe (standard pressure) with both side threaded and one side socketed, Make – Ashirbad/Aroma

i) 3.05Mtr. Long .

ii) 1.5 mtr long

iii). 100 mm dia Top and bottom adopter(M.S)

iv) 100 mm dia suspension clamp

Carrying 1 no Submersible pump motor set from Ramsagar OHR site to Intake chabra including loading unloading charges.

Supply and delivery MS reducing socket concentric

a) 100mm dia

b) Supply and delivery MS nut bolt IS mark 5/8''x 2.5''

Lowering of the supplied submersible pump motor set in item no 2,2.1 stage by stage by means of chain pulley block arrangement and making safety arrangement by fitting fixing of nylon rope and making power line and supply main line connection, interconnection with the delivery line all complete as per direction of E.I.C.

Carrying charges of withdrawn pump motor set 1 no from Intake well platform at chabra to work shop at Bankura including loading and unloading charges.

LL Pump motor set

Withdrawing submersible pump and motor set along with column pipe after disconnection of pipe line and power line by help of chain pulley arrangement and manual labour to complete the job as per direction of EIC.

Lowering of the withdrawn pump motor set stage by stage by means of chain pulley block arrangement and making safety arrangement by fitting fixing of nylon rope and making power line and supply main line connection, interconnection with the delivery line all complete as per direction of E.I.C.

Laying of 10 sq mm 3 core Al.Ar. Cable along delivery pipe line binding with GI wire along collector pipe line.

Interconnection the tubewell and existing rising main (150mm) by supplied materials all necessary materials including cutting threading and welding charges of GI pipe as required as per direction.

Supply and delivery of LED flood light 45 W , min 4500 lm

Fitting fixing of the above supplied light fixture on intake well bridge.and power line connection.

Supply and delivery of DOL starter 415V relay range 1-1.6A for 0.5 HP motor of chlorine pump.Model MK-I or similar type.

Fitting fixing of the above supplied starter on wall and making power line connection.

Add: 18% GST

Add: 1% Cess

SUTRADHAR TRADERS

PRADIP KUMAR DHABAL