Repair and renovation of Auditorium at campus of WBUAFS at Chakgaria, South 24 Pgs - Electrical Works

Amount

Supplying and fixing 4-way double door Vertical TPN MCB Distribution board for MCCB incomer with IP-42/43 protection, with cable-end box at both ends, on angle iron frame on wall & mending good the damages to original finish incl. Inter connection with suitable size of, spiral link, copper wire & neutral link & provision for earthing attachment, as per GS. Incoming 125 A Four pole MCCB-1no, Outgoing 63A TPMCB-2 no. (Make:Legrand/ L&T/ Simens/ABB) .

Supplying and fixing 415V, TPN SFU with sheet steel enclosure on angle iron frame on wall with nuts bolts etc incl. S & F 3 nos. DIN type HRC fuse as per rating.a) 100 A on Angle iron frame.(Make-L&T,Havells,Standard)

S&F 415 V, Horizontal type, TPN MCB DB (6-way) with SS enclosure double-door with IP-42/43 protection, with cable-end box at both ends & Four Pole Isolators as incomer and SPMCBs ('C' Curve, 10 KA) as outgoing, concealed in wall after cutting the wall & mending good the damages to original finish incl. Interconnection with suitable size of copper wire and neutral link & provision for earthing attachment as per GS. Incoming 63 A TPNMCB -1 No, Outgoing 6-32A SPMCB-12 no. (Make:Legrand/ L&T/Simens/ABB)

S&F 250V, (6-16)A per way, SPN MCBDB way with SS enclosure double-door(Ivory White with IP-42/43 protection with DP Isolators as incomer and SPMCBs ('C' Curve, 10kA) as outgoing,on the surface of the wall with fastners & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment as per GS. i) 2+12 way SPN DB - 1 no ii) I/C - 240V, 40A DP Isolator - 1 no. iii) O/G - 240V, 6-16A SP MCB - 12 nos. [Make - Legrand/Siemens/Havells/ABB]

DISTRIBUTION WIRING

Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Brand approved by EIC) partly in 20mm size PVC rigid conduit 'FR' (Precision make) [for horizontal run & above false ceiling portion only] and in 19mm bore, 3mm thick polythene pipe [for vertical run embedded in wall], 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 Modular type switch (Brand approved by EIC) fixed on Modular GI switch board complete with 2 no. suitable size “Ph & N” copper bar with top cover plate making earthing attachment fixed on wall incl. mending good damages to original finish. [PVC Rigid Conduit only for horizontal run & above false ceiling and vertical run concealed] a) Average run 8 mtr

Do … do ...On Board

Distribution wiring in 1.1 KV single core stranded 'FR' , PVC insulated & unsheathed copper wire in 20mm size PVC rigid conduit 'FR' incl. necy. fittings as required Make for wires :- RR Kable, Finolex, Polycab.

2x22/0.3 (1.5 sqmm) + 1x22/0.3 (1.5 sqmm) as ECC.(Separete 6A & recess, Step light )

2x36/0.3 (2.5 sqmm) + 1x22/0.3 (1.5 sqmm) as ECC.(For Power point)

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

2 x 84/0.3 (6 sqmm) + 1 x 56/0.3 (4.0 sqmm) ECC (For SPNDB)

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

a)2x36/0.3 (2.5 sqmm) + 1x22/0.3 (1.5 sqmm) as ECC

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

c)2 x 84/0.3 (6 sqmm) + 1 x 56/0.3 (4.0 sqmm) ECC

Supplying & Fixing 6 Module GI Modular Switch Board of the following sizes complete with 240 V, 2 nos. 6 A, 3 pin Modular type plug socket with 2 nos. 6A Modular type switch (Brand approved by EIC) and three no. suitable size Copper bar with holes (for Ph, N & E) fixed on bakelite/Hard Rubber insulator over the MS welded chairs incl. top cover flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works

Supply & Fixing 240 V, 4 nos. 16 A, 3 pin Modular type plug socket with 4 nos. 16A Modular type switch (Brand approved by EIC), 20A Modular switch type SP MCB (C-Curve) and Indicator without plug top on 2 row 18 Module GI Modular type switch board with 2 row 18 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.

Supply & Fixing 240 V, 25 A, 3 pin Modular type plug socket (Brand approved by EIC), without plug top and switch with 2 Module GI Modular type switch board with top cover plate flushed in wall and making necy. connections with PVC Cu wire and earth continuity wire etc. Supply &. (For AC)

Supply & Fixing 240V, 25A, Modular type starter (Brand approved by EIC) with 25A Modular switch type DP MCB (CCurve) and 4 Module GI Modular type switch board with 4 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.

SUPPLY & FIXING OF LIGHTS

Supply and delivery of Single LED Fitting (18Watt, 230VAC, 50hZ, 4000K NW, THD<10%, bult in 2.5KV SPD) with all accessories and 1 nos LED Tube, as directed by EIC. [Make: Philips Havells, Bajaj, CG, Wipro or as per EIC] (Luminous efficiency > 105 & <120 Lumen/watt. The LED Luminaries & accessories shall have BEE certification)

Fixing only single/twin fluorescent light fitting suspended 25 cm bellow the ceiling with 2 No. 20 mm dia EI conduit (14 SWG) supports fixed with “L” type MS clamp whose one side fixed on ceiling with sutable size 4 nos. fastener and other side connected with the conduit with suitable size of bolts and nuts incl. S&F EI conduit, “L” type (125mmx125mm) 6mm thick and 25mm with MS clamps and connecting the length of PVC insulated wire and mending good damages to original finish and painting etc. by 2x24/0.20 mm (1.5sqmm.) flexible copper wire of 1.10 mt. length

Supply & delivery of 250V, 8400 lumen (minimum) LED street light with IP-66, individual Secondary Optics Peanut Lens and Separate Toughned Glass Diffuser, Potted Driver to be used, output fittings incl 10KV SPD, as directed by EIC. [Make: Havells / Philips/Crompton]

Fixing only outdoor / street light type fluorescent light fitting or MV light fitting complete with all accessories to be fixed /projected from the wall of the building incl. making holes/providing clamping arrangement & necy. GI reducer as required. S&F 40 mm GI pipe (ISI-Medium) quality 1.5 mts. average length having suitable bend S&F necy. length of 1.5 sqmm PVC insulated single core stranded annealed copper wire and making connections as required and mending good damages to wall incl. painting etc.

Supplying & Fixing GI waterproof type looping cable box size 200x150x100 mm deep having 4 mm thick comprising of one 250 V 15 A kit-kat fuse unit, one NL on porcelain insulator, one compression type brass cable gland for upto 2- core 16 sqmm PVC/A cable and having lined with rubber gasketted GI top cover with brass machine screws etc., earthing terminal with lug, on steel tubular pole near base, including S&F 40x6 mm thick, MS clamps with bolts, nuts etc. including painting with anticorrosive paint.

S&F of 250V double door Timer DB [equivalent of 2+8 way SPNDB] with sheet steel enclosure, pnosphitised powder coated neutral bar, DIN rail with IP-43 potection comprising with 1 no. 25A DPMCBIsolator, 2 no. 16A SPMCB ('C' curve 10KA), 1no. Programmable Digital time switch-24 hrs with minimum switching of 15 minutes, and 1 no. 18A/25A 2-Pole power contractor with inner-outer plate & internal wiring by suitable size of cu. wire incl. 1 no. Auto-Manual bypass toggle switch and provision for earthing attachment, incl. LED indication light for running condition with mechanical locking arrangement, as directed by EIC.(for compound Light) [Make-ABB/L&T/Crabtree]

Supply & Delidery of 230 V.,8400 lume n(Minimum) Watt. LED Flood ligh, following wattage LED outdoor type Flood light fitting, made up of pressure die cast aluminium housing with toughened glass and high power LED's with secondary lenses, of following specifications with 5 years warrenty on existing pole with necessary connection and dismantle the old one. i. IP66 protection ii. 10 KV SPD included iii. Efficacy ≥110/120 LPW. iv. CCT - 5500-6000 K.(Make - Havells/Philips/CG/Wipro)

Fixing only Floodlight fittings on top of masonary structure by 3 Nos. 10 mm dia x 87 mm long rag bolts, nuts & double washers complete either 37 mm x 10 mm MS flat support/or by other means as required

S&F 15W(1800 Lumen) (Maximum) Sleek profile surface/recess mounted die-cast aluminium luminarie in power coated white finish square type downlight, as directed by EIC. [Make - Philips/ Havells/Wipro/CG]

S&D of 240V 36 watt, recess mounted 2'x2' LED fittings with glare-free uniform illumination, suitable for 2'x2' grid ceiling with CCT ( 5700-6500) & with minimum luminious efficacy ≥105 & <120 lumen/watt or better. The LED Lamp and accessories shall have BEE Certification. (Make - Havells-VENUSTREND2X2PLR36WLED857SWH Similar Philps/CG/Wipro)

S & F of 2W Decorative LED Step glow with high Quality Lighting solution Step Light with soft & warm white type creating welcoming & cozy ambience on various surface as per direction of EIC. (Make - Philips/ Bajaj/ Havells/ Crompton)

Fixing only above surface mounted, step light & recessed mounted light fitting on false ceiling / stair after cutting the false ceiling incl. necessary connection and mending goods the damages to original finish.

S & F of 3W Wall wash/ Down light with soft & warm white type creating welcoming & cozy ambience on various surface as per direction of EIC. (Make - Philips-Philips 3w slim Star Cob/ Bajaj/ Havells/ Crompton)

Supplying & Fixing 2 GI Modular Switch Board cosist with 15 A Moduler Switch of the following sizes complete with top cover plate flushed in wall for housing the board after cutting the brick wall incl. making earthing attachment, painting and mending good damages to building works (For group control)

SUPPLY & FIXING OF FANS

Supply & delivery of 1200 mm sweep 230 volt AC Ceiling fan incl. Blades, canopy etc. With 18" down rod(14SWG), Fork(10SWG), Heavy type insulator, 3/8th inch bolt with nut, heavy type split pin etc.with safety wire & PS2 type capacitor, as directed by EIC. [Make-Orient/ Crompton/Usha - Striker 1 Star (Safety Wire & S3/P2 Capacitor)]

Supply & Fixing 240V, Modular Socket (2 Module) type fan regulator (Step type) (Brand approved by EIC) on existing Modular GI switch board with top cover plate incl. making necy. connections etc.

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. As per GS

S & D 3-blades, 450mm full metal AC wall bracket fan (Orient: Tornado Wall -II / Crompton / EPC) on wall by S&F rag bolts, nuts & washers (6 mm dia x 62 mm long) on 150mmX300mm best quality vernished wood or as reqd. incl. S&F 24/0.20 PVC insulated flexible copper wire 0.5 mt. length as per direction of EIC.(

Fixing only cabin fan on wall/ceiling by S&F rag bolts, nuts & washers (6 mm dia x 62 mm long) or as reqd. incl. S&F 24/0.20PVC insulated flexible copper wire 0.5 mt. length

Supply and delivery of 230V 230mm (9") Exhaust fan with all necessary accessories, as directed by EIC. [Make: EPC Heavy Duty, Usha, CG, Bajaj or equiv Make]

Fixing only exhaust fan after making hole in wall and making good damages and smooth cement finish etc. as practicable as possible and providing necy. length of PVC insulated wire and making connection for exhaust of following diameter: As per GS b) 23 cm (9")

Fixing only louver shutter/cowl on wall with necy. bolts & nuts (6 mm dia x 62 mm long) As per GS b) For 23 cm (9") Exhaust fan

Cables,Socket,Gland

Supply & Delivery of 1.1 kv grade 4Cx35sqmm XLPE-armoured AL. cable, as directed by EIC. [Make - Polycab/Havells/RR Kabel/Gloster] (Panel room to VTPNDB)

Laying of cable from 4 core 35 sqmm to 50 sqmm (4 core 35 sq.mm)on wall/surface incl. S & F MS saddles with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making holes etc. as necy., mending good damages and painting .

Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables for 4 core 50 sq.mm cable

Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials for 4 core 50 sq.mm.

Supply &Delivery of 4 core 25 sqmm 1.1kV grade XLPE A/Al armoured cable ( VTPNDB to HTPNDB) (Make- Havells/Polycab/Gloster).(For VTPNDB to HTPNDB)

Laying of cable upto 3/4 core 25 sqmm(3.5 Core 25 sq.mm) 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.

Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables for 3.5 core 25 sq.mm cable

Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials .(4 Core X 25 sqmm)

Supply Delivery of 1.1 kv grade 2Cx6 sqmm XLPE-armoured AL. cable, as directed by EIC. [Make - Polycab/Havells/RR Kabel/Gloster] (For compound light) )

Laying of cable for 2 core 6 sqmm 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 as per GS.

S/F compression type cable end gland with finishing end by crimping method for the following size for 2Cx6 sqmm XLPE- A/Al armoured cable as per GS.

S/F Finishing the end of following XLPE/PVC armoured cables by crimping method incl. supplying and fixing solderless socket 2Cx6 sqmm (Dowels make), tapes, anticorrosive paste & jointing materials as per GS.

EARTHING

Earthing with 50mm dia GI pipe (ISI-M) 3.64mm thick x 3.04 Mts. long and 1x4 SWG GI (Hot Dip) wire (4 Mts. long), 13mm dia x 80mm 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-ground level and partly above-ground level driven to an average depth of 3.65 Mts. below the ground, as per GS.

Excavation of soil for installation of Earth Electrode and filling & ramming, for Soft Soil, as per GS.

S&F 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 reqd., as per GS.

Connecting the equipments to earth busbar incl. S&F 2x8 SWG GI (Hot Dip) wire on wall/floor with staples buried inside wall/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. as reqd. & mending good damages as per GS.

Note: 1. All the above rates should be quoted inclusive of all taxes, duties and all ancilery charges with cost of maintenance, servicing, supply & replacement of spares for 1 (One) year from the date of commissioning. 2. Total is rounded off to the nearest rupees.

M/S. TOAD TO TOWER (BID ID -5956026)

ELECTRO MAKE (BID ID -5958713)