WBPHED/AE/HQ/NMD/NIeT- 01 OF 2025-2026, Sl. No. 14

Amount

Supply and delivery & installation of the following Items at site:

Supply, delivery and storage at site of Wall mounted 2 mm. thick epoxy painted sheet steel set enclosed front open fully automatic cum manual control motor control centre for operation of the pump motor in DOL mode ranging from 5-7.5HP, actuator with DOL starter,Chlorinator with DOL starter and timer operated outdoor and indoor lighting as per approved drawing and NIT specification as laid in SCOPE OF WORK.(existing cholorine starter at KIOSK room to be return )

Cast Iron wafer type 80 mm dia Butterfly Valve generally as per BS-5155, set having body of cast iron as per 1S:210 gr. FG-260, disc of SS Gr CF-8, Shaft of St.steel AISI-410,‘O’ ring for shaft seal of Nitrile rubber, valves are suitable for PN 1.0 rating.Valves are operated by suitable RotorkK.range (three phase 415V) multi turn electrical actuator without starter.

Depth gauge 100 mm dia with steel air pipe of required length with all set 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 set fitting complete[This cost includes 15 mm. dia G.I. pipes and specials]

1.50 m long excluding socket, one end having a thread of 11 T.P.I & the other nos end having a thread of 8 T.P.I.

12core x 1.5 sqmm ar. copper cable for control valve at the delivery line as per requirement.

1.1 KV grade 25 sq.mm 3.5 core XLPE insulated Al. Ar. armoured cable.

Drawing & Reconnection of exixting cable(1.1 KV grade 25 sq.mm 3.5 core XLPE insulated Al. Ar. armoured cable.) from KIOSK room & supplied cable on wall for panel and pumping machinery & all connection complete with all equipment as per requirement & as per direction of EIC.

Making joints of the cable by Supplying compression type gland thimple sets socket etc as per requirement & as per direction of E.I.C.for 1.1 KV grade 25 sq.mm 3.5 core XLPE insulated Al. Ar. armoured cable.

Withdrawing the existing submerssible pump motor set along with its coloumn pipe assembly from RREJUVENATION OF CHALSA (MANGAL BARI) PWSS T/W-II (KIOSK) by proper lifting arrangement after necesasary disconnection of all electro-mechanical connections as required.

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

Lowering the existing(KIOSK) pump motor set along with column pipe assembly at said water Supply Scheme by department supply column pipe(80mm dia M.S. seamless column pipe(black) 6.8mm to 7.1 mm thick with 150 mm long heavy type socket at one end., 3.00 m long excluding socket having 8T.P.I. thread) by proper lowering arrangement including jointing the cable end making all connection complete.

Installation of the materials such as item :- Pump motor set with column pipes, valves, panel fiting fixing pressure gauge,depth gauge, Non-return valve & drawing delivery out-let &washout line withthe supplied specials /accessories by providing antisnapping cage of suitablesize including supply of cablegland,sockets etc including brick, sand, cementrod stc as required to complete the job as per direction and up to the entiresatisfaction of the EIC.

N.B.:MAKE: AS PER PHE APPROVED VENDOR LIST AND ADDENDUM/CORRIGENDUM (IF ANY)

Add GST @18%

Add Labour Welfare Cess @ 1%

ANJALI ENTERPRISE (BID ID -6340337)

ALPHA ENTERPRISE (BID ID -6336877)