WBPHE/AE/HESD/NIeT12OF202425

Supply and delivery of following materials at site- M.S. fabricated cubical type wall mounted motor control center with hinge type front door cover made of 2mm thick CRCA sheet and suitable locking arrangement having fully automatic programmable logic control system based on PLC with manual and fully auto bypass mode as per specifications and details laid in the NIT 1)7.5-12.5HP with Star-Delta Startar N.B. Single line diagram, bill of materials and internal circuit diagram should be submitted before delivery of Panel.

20KVA, 3-Phase,oil cooled type Voltage Stabilizer having unbalance(200-500)Volt input voltage and 415V(±1%)Volt output voltage, Auto/Manual servo voltage stabilizer with U/V,O/V,O/L protection with contractor at output side, input MCB, Ammeter , Bell etc. as per IE Rules and as per Technical Specification.

Supply , delivery and storage at site of automatic plunger type chlorinator for feeding accurately automatic controlled dosage of chlorine solution into the water by connecting metering pump with flow rate 0- 100LPH with maximum pressure of 10 kg/cm2 suitable dosing pump and other necessary accessories on the delivery pipe line as required .The pump shall be coupled with 0.5HP motor having 3-phase power and 1440RPM(+-4%) Make of machine:-SWELORE/Any other Approved make, Make of Motor:-CGL/ABB/ Any other Approved)

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

In sheet enclosure 100A 400V 50Hz 4Pole ON Load side handle type change over switch.

In sheet enclosure 100A 400V 50Hz 4Pole 4way industrial Aluminium Busbar chamber.

Street light luminaries with high power LED and unique peanut lens to ensure uniform light distribution (Type-BPR 409 LED 036 MR FG PSU GR/Similar type) ( Make:- Philips/C.G/Havells/ other approve make or equivalenttype)

230 volt sweep AC celling fan with double ball bearing complete with all accessory such as blade, canopy fork, down road etc. 42“dia blade (Make Havelles/Poler/Bajaj/Approved make)

Supply and fitting fixing LED Tube light Model no. ZTX199 BC LED/Equivalent model. (Make-Philips/Crompton/Havells ) as per direction of EIC.

Supply and fitting fixing of 9watt LED Bulb. (Make- Philips/Havells/Crompton)

102 mm dia. pressure gauge having range 0-7kg/cm2 with 3way brass cock, syphon and other necessary specials as necessary. (Make- H.Guru)

1100V grade 25 mm2 3.5 Core PVC / XLPE insulated aluminium Armored cable. Make- Gloster / Polycab / Crystal

Removing the existing damaged panel and other dismantled electromechanical equipment after disconnection of power line and carrying the same to Mukundapur store campus with loading unloading complete as per direction of EIC.

Laying of 25sqmm 3.5 core Al. Ar. Cable on wall /surface including supply and fitting M.S. saddles as necessary including mending good for damages and painting.

Finishing the end of above XLPE/PVC Armoured cable by crimping method incl. supplying and fixing solderless socket(Dowels make) , tapes, anticorrosive paste and jointing materials.

Making double earthing arrangement in compliance with IE rules by GI pipe electrode of 50mm dia. 3mtr. Long 2nos. for panel and pumping machinery 25mm x 6mm GI 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 nos. bracket point , one tube light point , two bulkhead point, one fan point and one no. point for 74watt led fixture with arm bracket at outside of p/h and one three pin plug point including supply of all necessary materials to complete the work as per IE Rules and as per direction of E.I.C.

Installation of the Electrical and mechanical accessories and auxiliaries of above item no-1.1 to 2.2 after making suitable CC platform for voltage stabilizer, chlorinator, MCC Panel including all Electrical connection to complete the job in all respect as per technical specification and as per direction of EIC.

Commissioning the whole installation ie. Voltage stabilizer, chlorinator, MCC Panel along with other electromechanical equipment to ensure performance of the equipment in running satisfactorily as per direction of E.I.C.

DEY ENTERPRISE (BID ID -5831663)

PRANAB KUMAR DAS (BID ID -5875484)