WBPWD/EE/HED/NIQ-50 of 2022-2023

Amount

SITC of LT 440V CPRI Approved cable trench mounted cubical panel (Min Dimension 1500mm (L) x 500mm (D) x 1600mm (H)) made by 2mm thick CRCS sheet (consists cable alley, MCCB, AMF & Bus bar), powder coated painting all round, ISMC 100x75mm base frame as per approved design (both side opening and back side cable allay), direction of EIC & as per site condition with following materials,

f) Bus bar - 400 A 4 x 50 x 10 capacity Bus-bar made by Aluminium covered with heat shrinkable sleeve, SS nut-bolt-washer suitable size, necessary supports from panel body (Neutral bus capacity should be equal to the phase bus capacity) (for outgoing of 250A MCCB).

g) 125A 25kA 4P 440V Manual version, Thermal cum Magnetic release MCCB, with extended bars both ends & extended handle, trip alarm contact, 1C/O auxiliary contact (Make: L&T type D-sign TM DN1) - 2Set. (Building AC & Light VTPN 2nos) h) 63A 25kA 4P 440V Manual version, Thermal cum Magnetic release MCCB, with extended bars both ends & extended handle, trip alarm contact, 1C/O auxiliary contact (Make: L&T type D-sign TM DN1) - 2Set. (Area power west and east, spare) i) 32A 25kA 4P 440V Manual version, Thermal cum Magnetic release MCCB, with extended bars both ends & extended handle, trip alarm contact, 1C/O auxiliary contact (Make: L&T type D-sign TM DN0) - 2Set. (Pump and spare)

j) 250/5A 5VA class-I CT (Make : Kappa/L&T/Selec/Schneider)- 3Nos k) 4way 250A capacity bakelite terminal having all SS but bolt washers for outgoings - 7set. l) 25sqmm 1.1KV gr Cu flexible cable with Cu socketing at all ends for B/B to 125A MCCB & outgoing - 6 Mtr, 16sqmm 1.1KV gr Cu flexible cable with Cu socketing at all ends for B/B to 63A MCCB & outgoing - 9Mtr, 10sqmm 1.1KV gr Cu flexible cable with Cu socketing at all ends for B/B to 32A MCCB & outgoing - 6 Mtr (Make: Finolex / Polycab) m) all control / metering / indication wiring by 1.5sqmm 1.1KV fl copper wire. (Make: Finolex / Polycab) n) Provide all necessary screws, tie belt, PVC wire tray (60% occupied), GI 50x6mm earthing flat, MCB channel, Elmex channel etc as required.

AREA ELECTRIFICATION & ILLUMINATION

S & F of ISMC 100x50mm MS channel duly welded with 6mm thick MS sheet / ISA 50x6 mm / necessary MS section as per direction of EIC after necessary cutting, grinding, two cote synthetic painting, welding etc as per direction of EIC for support the panel at cable trench, base frame for flood lights etc. Also S & F of necessary anchor fastener for fixing the MS section as per site requirement. Also, mending goods damages as previous original condition.

S & F of SS loop box of size 250 x 250x 100mm along with 63A capacity 4way Bakelite terminals with complete SS nut bolt washers and 6A SP MCB one number (Approved make)

Cutting holes and subsequent mending good damages at PCC of dimension 450mm. [ Civil Schedule Section I, Page 12 Item 12c.]

Removal of rubbish, earth etc. from the working site and disposal of the same beyond the compound, in conformity with the Municipal / Corporation Rules for such disposal, loading into truck and cleaning the site in all respect as per direction of Engineer in charge. [ Civil Schedule Section I, Page 12 Item 13.]

Supplying & fixing medium gauge 50mm dia GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing materials as required. [F-6/11-d]

S & Laying of cable 4core 25 sqmm, Al, Ar, XLPE insulated, multistand cable on wall/surface incl. S & F MS saddles with earthing attachment in 10 SWG GI (Hot Dip) Wire, making holes etc. as necy. mending good damages and painting (Make: Finolex / Polycab / Havells/Gloster) [F-1/2-b]

S & Laying of cable 4core 16 sqmm, Al, Ar, XLPE insulated, multistand cable on wall/surface incl. S & F MS saddles with earthing attachment in 10 SWG GI (Hot Dip) Wire, making holes etc. as necy. mending good damages and painting (Make: Finolex/ Polycab / Havells/Gloster) [F-1/2-b]

Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Finolex) of the following sizes in the prelaid polythene pipe and by the prelaid GI fish wire and making necy. connection as required. [E-9/1]

2 x 1.5sqmm

2 x 2.5sqmm + 1 x 1.5sqmm

S & F of 16mm dia PVC flexible conduit. (Make: Precision)

S & F of 240V, 120W, LED Flood light incl. IP66 protection with CCT (5700-6500) & minimum luminious efficacy>=110 Lumen/watt (Make: Panasonic/Crompton / Wipro/ Jaquar/Bajaj/Havells)

S & F of 240V, 50W, LED Flood light incl. IP66 protection with CCT (5700-6500) & minimum luminious efficacy>=110 Lumen/watt (Make: Panasonic/Crompton / Wipro/ Jaquar/Bajaj/Havells)

S & F of 240V, 60W, Post top LED fittings with 360˚ indirect light with IP65 protection with CCT (5700-6500) & minimum luminious efficacy>=110 Lumen/watt (Make: Panasonic/Crompton / Wipro/ Jaquar/Bajaj/Havells)

S & F of 240V, 40W, Post top LED fittings with 360˚ indirect light with IP65 protection with CCT (5700-6500) & minimum luminious efficacy>=110 Lumen/watt (Make: Panasonic/Crompton / Wipro/ Jaquar/Bajaj/Havells)

Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below [F-4/7-c]

4C x 10sqmm

4C x 16sqmm

Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solder less socket (Dowels make), tapes, anticorrosive paste & jointing materials [7-5/8-b]

4C x 10sqmm

4C x 16 sqmm

Supplying and fixing 20mm PVC Rigid Conduit 'FR' [Precision Make] on wall, ceiling with saddles and other accessories as required and mending good damages to building works. [E-16/7-a]

SITC of 900VA 230Vac onload inverter having sign wave output, Overload, deep discharge, short-circuit, Reverse polarity & Input mains protections, Built with advanced PCB programming, microprocessor, and FSW transformer. Also, S & F of 150AH 12Vdc lead acid cell (Long tublar) battery. (Make: Exide / Luminous / Microteck). All inverter and battery should have three years warranty (Comprehensive)

Supplying and fixing 250A 415V, TPN on load front operated Changeover switch with Sheet Steel enclosure on angle iron frame on wall with nuts bolts etc. (Make: L&T)

SITC of 4 C 95 Sq.mm Al. Ar. cable of length 2mtr along with copper ring lugs at both ends. The cable protected with suitable size PVC flexible conduit and suitable size PVC gland at main switch end. (Cable make: Polycab / Gloster, Lugs make: Dowells). This item for connection between CESC MCCB and above item.

A. All the rates should be including of GST and other taxes. B. Work should be carried out as per NABANNA protocol & guideline

CHAKRABORTY ENTERPRISE

MAA TARA ELECTRO ENTERPRISE

MAHESWAR ELECTRICAL INDUSTRIES