Supply and Installation of Electrical work and Compound Light for Girls Hostel surrounding the area in the Main Campus of MAKAUT, W.B. Haringhata, Nadia.

Supplying and fixing of 19 mm dia 3 mm thick Polythene Pipe complete with fittings as necessary under ceiling/beam, bound with 22 SWG GI binding wire incl. supplying and drawing 1x18 SWG GI Wire as fish wire inside the pipes and fittings and providing 50 mm dia disc of MS sheet (20 SWG) having colour paint at one face fastened at the load point end of the polythene pipe with fish wire (synchronizing with roof/beam casting work of building construction). [1(b)/E-2]

S & F of Box type fan clamp of 150 mm dia & 80 mm depth made of 16 SWG CRCA sheet with one end duly sealed by cover, properly welded, incl. S&F 12 mm dia 600 mm long MS rod duly bent by heat treatment at the centre position of the rod to grip the fan bobbin properly, incl. binding the rod and fan box with reinforcement by 22 SWG steel binding wire, incl. supplying & covering the box with alkaline sheet, placed to prevent concrete from entering the box. [31/D-14]

Cutting Channel of 40 mm x 40 mm on masonry wall by electrically operated cutting machine incl. S & F 19 mm dia 3 mm thick heavy gauge polythene pipe using anchoring chemical (Hilti/Sika), GI 'U' hooks of 8 SWG, 18 SWG GI wire as fish wire and mending good damages to original finish by using own tools and tackles. [6(a)/E-3 ]

S & F of 100 mm x 100 mm x 65 mm sheet metal inspection box (16 SWG) flush in the wall by housing the same after cutting the brick wall incl. making an earthing attachment, painting and mending good damages to building works. [11(a)/E-4]

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

Supplying and drawing of 1.1 KV Gr. single core stranded 'FR' PVC insulated, unsheathed and stranded copper wire (Make - Finolex/ RR Kabel/ Havells) of the following sizes in the pre-laid polythene pipe as per GS.

3 x 1.5 sq. mm [1(b)/E-9]

2 x 2.5 sq. mm + 1 x 1.5 sq. mm [1(s)/E-9]

2 x 6 sq. mm + 1 x 4 sq. mm [1 y)/E- 9]

S & F of bakelite top cover on 100 mm x 100 mm x 65 mm inspection box by Brass screws. [13(a)/E-5]

Distribution wiring in 1.1 KV grade 3 x 1.5 sq. mm single core stranded 'FR' PVC insulated & unsheathed copper wire (Make – Finolex/ Havells/ RR Kabel) in 19 mm bore, 3 mm thick polythen pipe complete with all accessories embedded in the wall to light/fan/call bell points with switch (Anchor) fixed on MS CRC sheet metal (16 SWG) switchboard complete with 3 nos. suitable size “Ph, N & E” copper bar incl. bakelite (wall matching colour) top cover (3 mm thick) flushed in wall and 175 mm x 100 mm x 65 mm inspection box, making earthing attachment, painting the MS box, mending good damages to original finish - Av. run 6 Mtr. [2(a)(i)/E-9]

Distribution wiring in 1.1 KV grade 3 x 1.5 sq. mm single core stranded 'FR' PVC insulated & unsheathed copper wire (Make – Finolex/ Havells/ RR Kabel) to 6 A flush type plug socket & switch fixed on MS CRC sheet metal (16 SWG) switchboard embedded in wall incl. bakelite top cover 3 mm thick and painting the MS box and mending good the damages to original finish - On Board. (4(a)(i)/E-10)

S & F of 240 V, 6 A plug socket - 2 nos. with separate 6 A switch (Anchor) - 2 nos. on a required size bakelite top cover plate (3 mm thick and wall matching colour) by brass screws after making housing for the switch by cutting the bakelite cover and making necessary connections as required and there after fixing the top cover plate on the 175 mm x 100 mm x 65 mm MS (16 SWG) switchboard (after embedded in wall). [10(b)/E-4, 14(a),15(a)/E-5]

S & F of 240 V, 20 A plug socket with separate 20 A Piano key type switch (Anchor) on sheet metal switch board embedded in wall incl. S & F 150 mm x 100 mm x 65 mm MS (16S WG) switch board and bakelite/perspex top cover of 3 mm thick by brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required. (E-6/22)

S & F of the Electronic socket and step type, electronic fan regulator (Make: Anchor)on the existing switch board with bakelight top cover after making housing for regulator knob by cutting bakelight top cover, including making necessary connections. [18(a)/E-6]

S & F of 240 V, 6 to 16 A per way 2 + 6 Way double-door SPN MCB Distribution Board (Make - Legrand/Siemens/ABB Itus) with IP-43 protection, concealed in the wall after cutting the wall & mending the damages to the original finish, including interconnection with a suitable size of copper wire and neutral link & provision for earthing attachment. [13/D-10]

S & F of single door 240 V, 4 way SP MCB SS enclosure (powder coated) with IP-30 protection (Make - Legrand / Siemens / Schneider / ABB), concealed in the wall after cutting the wall & mending the damages to the original finish incl. painting, connection & provision for earthing attachment. [11/D-9]

S & F of 240 V, 32 A, DP, MCB type Isolator (Make - Legrand / ABB / Schneider) on din rail of SPN DB and necessary connection. [6/D-5]

S & F of 240 V, 6/10/16 A, SP MCB of breaking capacity 10 kA & 'C' characteristics (Make - Legrand/ ABB/ Schneider) on din rail of SPN DB and necessary connection. [7/D-6]

S & F of 415 V, 32 A, FP MCB of breaking capacity 10 kA & 'C' characteristics (Make - Legrand/ ABB/ Schneider) on din rail of SPN DB and necessary connection. [7/D-6]

Excavation of soil for installation of Earth Electrode and filling & ramming for soft soil. [1(a)/G-1]

Earthing with 50 mm dia GI pipe (ISI Medium), 3.64 mm thick x 3.04 Mt. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mt. long), 13 mm dia x 80 mm long GI bolt, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mt. 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. [2(a)/G-1]

S & F of earth bus bar of galvanized (Hot Dip) MS flat 25 mm x 6 mm on the wall, having clearance of 6 mm from the wall, including providing drilled holes on the bus bar complete with GI bolts, nuts, washers, spacing insulators etc. as required. [4(a)/G-2]

Connecting the equipment to earth bus bar including S & F 4 SWG GI (Hot Dip) wire on wall/floor with staples buried inside wall/floor as required and making connection to equipment with bolts, nuts, washers, cable lugs etc. as required and mending good damages. [5(a)(i)/G-2)]

Supply of 240 V, 48 " (1200 mm) sweep A.C. Ceiling Fan complete with all accessories without regulator and down rod (Make- Crompton, HIGH SPEED (HS) - 1200mm / Usha, 1200MM STRIKER PWD / Orient, ENERGY STAR).

Supply of box type, 4 ft. long, single T-8 LED tube light fittings complete with all accessories [Make - Phillips, Cat No. - TMC 502 P 1 x T-LED 22 W / Wipro, Cat No. WIO912208 / Havells, REGAL BATTEN ]. [NS]

Supply of 4 ft. long 18/20 Watt, polycarbonate LED T-8 lamp (Make - Philips Master LED tube model no. 18W 865 T8 I 2100 lm / Wipro, Cat No. LL13-181-65SESL / Photon Ultra Pro]. [NS]

Supply of 240 V, 1370 RPM, 225 mm (9") dia A. C. Exhaust Fan (Make - E.P.C. Electrical Pvt. Ltd., Heavy Duty).

Fixing of 23 cm (9") dia exhaust fan after making a hole in the wall and making good damages and a smooth cement finish, etc., as practicable as possible and providing necy. length of 3 x 1.5 sq. mm, PVC insulated, copper wire and making connection. [28(b)/C-4]

S & F aluminium louvre shutter on the wall with necy. bolts & nuts (6 mm dia x 62 mm long) for 23 cm (9") dia exhaust fan. [32(a)/D-14]

Fixing only ceiling fan complete with blades, canopy, fork, rubber bush etc. incl. S&F 3x1.5 sq. mm PVC insulated copper wire up to 30 cm and making necessary connection as required by. [21(a)/C-3]

Fixing only single/twin LED light fitting complete with all accessories directly on wall/ceiling by “Z” type (50 + 25 + 25) mm x 25 mm x 3 mm thick MS clamp whose one side would be fixed on wall/ceiling by 4 nos. fastener & other side with the fitting by 2 nos. nut-bolt and making connection by 3 x 1.5 sq. mm PVC insulated stranded copper wire through the polythene pipe, with mending good damages to original finish incl. S&F the fixing materials. NS

Supply & Fixing of 240 V, 9 W B.C. type LED Lamp (Make - Phipips / Wipro / Crompton)

S & F of 2 mm thick, GI sheet fabricated, water proof type looping cable box (200 mm x 150 mm x 100 mm deep) comprising of one 240 V, 16 A kit-kat fuse unit, one neutral link, 4 nos. 16 A stud type connectors lined with rubber gasketted hinged top cover, mechanical locking arrangement etc., earthing terminal with lug embedded in wall. (H-5/5)

Supply and delivery of the following sizes: 1.1 kV Gr., 4-core, PVC/XLPE-insulated, sheathed, armoured, aluminium conductor cable (Make: KEI / Havells / Universal / RR Kabel).

3 core 6 sq. mm cable

4 core 6 sq. mm cable

S & F of 25 mm dia medium gauge GI pipe (Make - Jindal/Bansal) protection from pole muffing to loop box with necessary clamping arrangement by MS flat, nuts, bolts, etc. as required. [11(a)/F-6]

Laying of 3/4 core, 6/10 sq. mm, Ar., Al. conductor 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. [2(b)/F-1]

Supplying and fixing compression type gland complete with brass gland, brass ring & rubber ring for dust & moisture proof entry of 3/4 core 6 sq. mm cable XLPE/PVÇ Armoured cable. [7(b)(c)/F-3]

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

3 core 6 sq. mm cable

4 core 6 sq. mm cable

Supply of 230/240 V, minimum 120 Watt LED Street Outdoor luminaries (luminous efficacy>130 lm/W) having pressure dia cast aluminium housing, heat-resistant glass, IP66 or higher grade protection, inbuilt 10kV SPD (Make: Philips/ Wipro/ Havells). [05(five) years Warranty Certificate and Test Certificate of the luminaire from the Manufacturer is to be submitted].

Fixing only outdoor type LED 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 dia GI pipe (ISI-Medium) 1.5 mtr. average length having suitable bend, S&F necy. length of 3 x 1.5 sq. mm PVC insulated single core stranded annealed copper wire, making connections as required, mending good damages to wall incl. painting etc. [18/C-3]

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