WBPHE/AE/HESD/NIeT13OF202425

Cast Iron wafer type Butterfly Valve generally as per BS-5155, having body of cast iron as per IS: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. Valve are suitable RotorkK. range (three phase 415 V) multi turn elctrical without starter.

M.S fabricated cubical type wall mounted motor control center with hinge type front door cover mode of 2 mm thick CRCA Sheet and suitable locking arrangement having fully automatic logic control system based on PLC with manual and fully auto bypass mode as per specifications and details laid in the NIT. 7.5TO 12.5HP

Three Phase Voltage Stabilizer capacity of 20 KVA oil cooling type having unbalance 200- 500V input voltage, and 400V(±1%) output voltage, Auto/manual servo voltage stabilizer with U/V, O/V, O/L protection with contactor at output side, input MCB, Ammeter Bell etc. as per I.E rules and as per specification.

In sheet enclosure 100A 400V 50Hz TPN Main Switch rewireable & side handle type along with suitable fuse link.

In sheet enclosure 100A 400V 50Hz 4 pole on load side handle type change over switch.

In sheet enclosure 100A 400V 50Hz 4 pole 4 way industrial Aluminium Busbar Chamber.

100A 400V 50Hz Procelain fuse grip (3set) & 1no. Neutral link connecter with required size pasted wooden board for mounted on wall.

Installation of above Supplyed items in all respect as per direction the cost includes supply and use of all required jointing and fixing materials and mending good for damage if any including testing commissioning of complete installation.

Making internal and external lighting system for the pump house by the following items 6000 Lumen LED External light model BRP409 060CW HE NR along with 1.0mtr long GI arm wall bracket or equivalent - 2 nos WT202W Bulkhead - 1 no Tubelight Model TMC501 P 2 X TLED 22W - 2 nos CEILLING fan - 1 no 20-25A MCB protected DBOXx Plug socket with plastic enclosure MCB Double door DB for the above system with QVE DB 12 way including 1 no 32A FP incomer and 6 nos 6-32A SP MCB The cost includes fitting fixing complete wiring as per direction and specification.

Automatlc plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution lnto the water by connecting metering Pump with flow rate of water 0 -100 LPH with marimum Pressure of 10 kg/sqcm suitable dosing Pump and other necessary accessories on the delivery Pipe line as required. The Pump shall be coupled with 0.5 HP motor having 3 phase power and 1444 RPM ± 4%)

Installation and commisioning SI. No.- 10 of Chlorinater and drawing of power line by supply of wire, eartihn including brick foundation including net cement finsih as per direction of EIC.

Making double Earthing arrangement in compliance with I.E. Rules by G.I. pipe electrode with G.I. funnel (50mm X 3 mtr. Long) direct in ground with supplying and fixing of GI. earth busbar, drawing of 25mm x 6mm G.I. earth conductorbetween pits and as earth busbar inside the pump house and 20mm x 3mm GI strips for continuty to different electrical installation i.e. main switch, panel and feeder box etc. and making suitable size earth pit etc. all complete

Making termination of existing 25sq.mm 3.5 core cable by crimping method with supplying cable socket, cable gland etc. as per direction of EIC.

Supply Delivery at site 2nos. Plastic chair and 1no. Plastic table as per direction. Make:- Cello/ Supreme/ Nilkamal.

DITHI ENTERPRISE (BID ID -5917208)

A. S. ENTERPRISE (BID ID -5917238)