WBPWD/EE/KNHED/e-NIQ-74/25-26

Dismantling of depleted electrical installations including VTPNDB, HTPNDBs, SPNDBs and shifting the same to the dedicated section office within range of 5 km.

Supply and installation of CPRI approved Floor Mounted L.T. cubical type fully compartmentalized distribution panel of min. size 1500 x 1000 x 250} mm, having rigid and self supporting structure fabricated with 14 SWG CRCA sheet with M.S. angle iron frame (main frame with 50 x 50 x 6 mm angle and each compartment with 40 x 40x 6 mm angle iron). The base of panel should be made with 75mm x 40mm x 4. 4 mm M.S. channel. Each compartment will be providing with hylum board at back side. |Main LT Panel board}. Construction Details

All incoming & outgoing switches are to be housed in respective compartments hinged and gasket doors at the front. All doors should have panel locking arrangement in such a fashion that it can not be on unless the feeder remains in off position. The rear panel should gasketed wire net guard for ventilation arrangement will be made of easy accessibility to each compartment by providing rear panel doors with locking system . The panel is to be properly gasketed to prevent the dust & vermin. All vertical tit{s bar chambers is to properly arrange and all electrical equi}iiiients are to be fixed by nuts and bolts on suitable Hylum board / porcelain insulators of adequate size and dimension. The outgoing feeder connection from respective switches are to be made at rear side of panel by means of busbar, copper multi core cables, to be terminated on bolted type terminals for cable connection or on bush insulators for bus bar connection

Incoming Arrangement : a) 415 V, 250 A 4(four} pole Open Execution type TPN SFU on flat iron/angle iron frame with nuts bolts etc incl. S & F 3 nos. DIN type HRC fuse as per rating (Make —ABB / SIEMENS/ L-K )- 1no. Bus bar section : 4 15V, 250 Amp capacity 99.9% — 99.5% electrolytic tinned 4 bar copper bus bar {cross section size of min. 120 sq. mm.] mounted on non-hygroscopic porcelain insulator / hylum sheet having sufficient di-electric strength duly wrapped with colour PVC tapes (Red, yellow, blue & black) for phases & neutral identification

The busbar is to be rigidly supported on suitable non- hygroscopic Insulating matoTials of robust ration to with stand electromecliariical stress in the event of earth fault. All connection to bus to made by suitable nuts & bolts. The busbar is too wrapped with coloured PVC (Red. Yellow, Blue & Black) for colour identifications. Bus bar should be distributed in such a way that total loads can be evenly distributed on both sides of LT incomer panels as per direction of EIC.

Outgoing Arrangement : 415 V, 125 A Open Execution type TPN SFU on flat iron/ angle iron frame with nuts bolts etc incl. S & F 3 nos. DIN type HRC fuse as per rating (Make -ABB /SIEMENS / Legrand) - 4 nos. 415 V, 63 A Open Execution type TPN SFU on flat iron / angle iron frame with nuts bolts etc incl. S & F 3 nos. DIN type HRC fiise as per rating (Make —ABB /SIEMENS/ Legrand) -2 nos. E.I. Danger Board of suitable size- 1 no. Metering Panel 3 P Ammeter Make- Multispan CI 1 WL13 1010OOOO 3 P Voltmeter Make- Multispan CI 1 WL132010OOOO

LED Indicating Lamp Set (Red, Yellow, Blue) Make- Gennext EPLR/Y/ B240A CT 415/5 A Make- Secure 250/5 - 3 nos. Interconnection :- All interconnection between incoming main to Busbar are to be made with suitable size electrolytic tinned copper bars and the same between busbar to each outgoing mains and & for metering arrangements are to be made by suitable size of Copper & with maintaining Proper color code with proper socketing of the end of each wire leads. Also the main Bus bar to be extended to outgoing feeders on two side of bus coupler panel (as per direction of EIC).

The complete panel Board is to be spray painted after required surface treatment by & tanks process / sand blasting with 2 coat of red oxide primer & 2 coat of finished paint over dried or powder coating. Installation :- The complete panel board is to be installed on suitable brick padestal as directed by the E.I.C.

Distribution wiring in 2 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make), with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell points with Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board cum JB on wall complete with 2 no. suitable size “Ph & N” copper bar incl. bakelite/Perspex (wall matching color) top cover 3 mm thick and incl. 175mmx100mmx65mm inspection box, making earthing attachment, painting the MS box and mending good the damages to original finish Average run 8 mtr

Average run 10 mtr

Distribution wiring in 1.1 KV grade 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20mm size PVC rigid conduit 'FR' (Precision make), with 1.1 KV grade 1 x 22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire as ECC, to 5A 3 pin flush type plug socket & Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board cum JB on wall incl. bakelite/Perspex (wall matching color) top cover 3 mm thick and incl. painting the MS box and mending good the damages to original finish [On board]

Distribution wiring in 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) in 20/25/32mm size PVC rigid conduit 'FR' (Precision make) incl. necy. fittings as required 2 x 22/0.3 (1.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC

2 x 36/0.3 (2.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) ECC

2 x 56/0.3 (4 sqmm) + 1 x 36/0.3 (2.5 sqmm) ECC

Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes 1.5 sqmm

Supplying and fixing double door 4 way Vertical TPN MCB Distribution board for 100 A FP MCB incomer with IP-42/43 protection, on angle iron frame on wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment, including Supplying and fixing double door sheet steel (16SWG), powder coated top and bottom end box for TPN DB vertical enclosure with IP-42/43 protection, on angle iron frame on wall & mending good the damages to original finish with nuts bolts etc incl. provision for earthing attachment (Make: Legrand/Siemens/ABB) Incoming: 160A, 415V, 10KA FP MCCB-1nos. Out going 63A, 415V, 10KA & C curve TP MCB-4 nos.

Supply & fixing of 415V, 6 way Horizontal TPN Double Door MCB Power DB complete with the following accessories and two number matching cable end box inside it and the same to be fitted after concealing the wall and mending good the damages as far as praticable as to G.S (Make: Legrand/L&T/Siemens) Incoming 63A 415V, 10KA FP MCB type isolator 1nos Out going (6-32A), 240V, 10KA & C curve SP MCB-18 nos

Supplying and fixing double-doer 2+10 way SPN MCB Distribution Board with P 4243 protection fitted with 1 nos 40 A capacity DP isolator and 10 nos 6/10A capacity class curve 10KA SP MCB, concealed in wall after cutting the wall & mending good the damages to original finish inct, Inter connection with suitable sice of copper wire and neutral link & provision for earthing attachment (Make: Legrand/L&T/Siemens)

Supply of 4 Core XLPE Insulated & Sheathed rmoured stranded Aluminium Conductor cables for Working Voltage up to 1100 Volts of following sizes [Make Polycab / RR / Havells/ Gloster as approved by E.1.C] 4Core 120 Sq mm

Supply of 4 Core XLPE Insulated & Sheathed rmoured stranded Aluminium Conductor cables for Working Voltage up to 1100 Volts of following sizes [Make Polycab / RR / Havells/ Gloster as approved by E.1.C] 4Core 70 Sq mm

Supply of 4 Core XLPE Insulated & Sheathed rmoured stranded Aluminium Conductor cables for Working Voltage up to 1100 Volts of following sizes [Make Polycab / RR / Havells/ Gloster as approved by E.1.C] 4Core 16 Sq mm

Laying of cable above 3½ core 90 sqmm and upto 3½ core 150 sqmm on wall/surface including S & F MS clams with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making hole etc. as necy., mending good damages and painting

Laying of cable above 3½ core 50 sqmm and upto 3½ core 90 sqmm on wall/surface including S & F MS clams with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making hole etc. as necy., mending good damages and painting

Laying of cable upto 3½ core 25 sqmm on wall/surface including S & F MS clams with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making hole etc. as necy., mending good damages and painting

Supply and fixing compression type gland complete with brass gland brass ring and rubber ring for dust and moisture proof entry of XLPE/PVC armoured cable, 4 Core 120 Sq mm

4 Core 70 Sq mm

4 Core 16 Sq mm

Finishing the end of following XLPE/PVC armoured cables bycrimping method incl supplying and fixing solderless socket(Dowels make), tapes, anticorrosive paste & jointing materials For 4 core 120 sqmm

4 Core 70 Sq mm

4 Core 16 Sq mm

Supplying & fixing medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required, 32mm

Supply & Fixing of perforated GI cable tray with perforation not more than 17.5% suspended from ceiling incl. S&F GI connector, 6mm dia MS suspender, bolts & nuts, steel fastener etc. as required of the following size. Incl. Al painting of MS support. {With out angle iron support, 150x50x1.25mm (18SWG)}

Supply and Delivery of 4 feet Industrial box type twin LED tube fitting incl. Supply & Delivery of 2 no. 240V, 20 W LED Tube (Polycarbonate with heat sink) with glare free light distribution with CCT (5000K-6500K) having minimum luminous efficiency of 105 Lm/ Watt or better & 50,000 LED burning hours or more. [Mal{e- Philips/ Wipro/Lighting Technology/ manufacturer with own NABL accredited lab with valid test certificate] [LED lamps & accessories shall have BEE certification]

Supply and Delivery of 4 feet Industrial box type single LED tube fitting incl. Supply & Delivery of 1 no. 240V, 20 W LED Tube (Polycarbonate with heat sink) with glare free light distribution with CCT (5000K-6500K) having minimum luminous efficiency of 100 Lm/ Watt or better & 50,000 LED burning hours or more. [Make- Philips/ Wipro/Lighting Technology/ manufacturer with own NABL accredited lab with valid test certificate] [LED lamps & accessories shall have BEE certification]

Extra for suspension exceeding 25 cm with S&F additional 2 no 20 mm dia EI conduit (14 SWG) supports & necy PVC insulated wire and painting etc as required by 2x24/0.20 mm (1.5sqmm) flexible copper wire of 1.10 mt length.

Supplying & Fixing iron beam fan clamp of two piece type, as per approved specification, fabricated from 40 mm x 9 mm MS sheet flat suitable for beam having flange upto 150 mm wide – (As per Drawing no. 476 of PWD Specification Book – May 1991)

Supply & Delivery of 230V, 1-Ph, AC ceiling fan with safety wire of follwing size incl. all accessories Sweep Size- 1200 mm (48"), Wattage :S 55 Watt, R.PM :S 380, Air Delivery ;:: 210 C.M.M. (Make- Crompton Aura/ Usha Striker Neo/ Orient Smart Saver 50) [BEE star rated]

Fixing only ceiling fan complete with blades, canopy, fork, rubber bush etc. incl. S&F connecting wire for down rod upto 30 cm incl. painting the rod with approved paint and making necessary connection as required by 2x1.5 sqmm flexible copper wire.

Supply & Fixing fan down rod (14 SWG- white MS pipe zinc plated) having 19 mm OD 1.8 +/- 0.05 mm thick complete with cutting, making holes for fixing the fan incl. necessary connection wire (2X1.5sqmm cu wire) as per direction of EIC (Rate in per feet)

Supply & Fixing Socket type fan regulator (Step type) (Brand approved by EIC) on existing sheet metal switch board with bakelite/perspex top cover by screw after making housing for regulator knob by cutting bakelite/perspex top cover incl. making necy. connections etc.

Supply & Delivery of 220V, Single Phase, 50 Hz A.C heavy duty exhaust fan of following sizes having complete metal body. (Make- EPC/ USHA/Orient CROMPTON) [ISI mark, IP55 rated] 300 mm (12") , 4 Blade, RPM s 950, Wattages 55 Watt, Sound levels 46 dB, Air Displacement (In CMH) ;, 750

Supply & Fixing 240 V, 3 nos. 6A, & 1 no. 20A plug socket with separate 3 nos. 6 A & 1 no. 20A Piano key type switch, indicator & 20A switch type SP MCB (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 240x200x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required

Supply & Fixing 240 V, 20A, plug socket with separate 20 A Piano key type switch (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 150x100x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required

Supply & Fixing 240 V, 6A, plug socket with separate 6 A Piano key type switch (Brand approved by EIC) on sheet metal switch board embedded in wall incl. S & F 150x100x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required.

Supply & Delivery of minimum l0-12 Watt LED Bulkhead light fittings complete with all accessories having die cast aluminium housing finished in premium white powder coating with CCT (5700K-6500K) having minimum luminous efficiency of 100 Lm/ Watt or better & 50,000 LED burning hours or more [Make- Philips/ Wipro/Lighting Technology/ manufacturer with own NABL accredited lab with valid test certificate] [LED lamps & accessories shall have BEE certification]

Fixing only bulk head ceiling fitting on wall /ceiling by screws etc.

Supply and delivery of Extruded aluminium batten available in 2ft run length with multiple lumen packages and suitable for surface, wall & conduit mounting (with accessories) [Make: Philips BN 021 LED12S 6500 PSU GR/CG/Century Magik]

Fixing only single/twin fluorescent light fitting complete with all accessories directly on wall/ceiling by screws etc.

Earthing with 50 mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level as below( By ISI - Medium GI pipe)

Extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below Ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) CI hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, GI reducer including drilling of 46 nos. 12 mm dia holes on the GI pipe

Extra for treatment of soil by using salt & charcoal or coke for pipe electrode (for morrum soil)

Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 25 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required

Connecting the equipments to earth busbar including S & F GI (Hot Dip) wire of size as below on wall/floor with staples buried inside wall/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. as required and mending good damages, a) Solid GI wire, (i) No. 4 SWG

S & F Glow sign board (4 ft x 3 ft x 6 inch ) made from 25X25X3 mm MS angle 4x3 mm MS flat having the provision for opening from front by 25x25 x 5 mm MS angle ( 3 no hinged duly welded the board should be ennclosed from outside by 20 SWG GI sheet expected the front the entire board should be painted with one coat synthetic enamel paint cover one coat of RO primer .The front facia of the board is to be made in 20 mm thick white PVC sheet of Export Quality having suitable size & to be fixed on the front structure by S&F suitable size aluminium angle SS screw the matter is to be encripted by on a whole best quality venile sheet as per approved size colour & matter which will be pested properly over the pvc sheet. S & F of 2 nos. 2 feet 10 watt LED Batten ( Philips make ) incl. making entire connection with 3x1.5 sqmm stranded cupper wire through flexible pipe for proper illumination of the GSB from inside as per direction of EIC ( Matter should be encrypted) in English) ( Matter should be approved by EIC)

(Rate should be quotated including all taxes and duties, GST and considering the value of less cost materials.)