WBPWD/SSKM(H.)ESD/NIQ-45 of 2024-25

Amount

Dismantling of old exhaust fans, light fittings, switch boxes junction boxes etc. and wornout wirings for renovation of damaged wall of MBBS Canteen kitchen and the same to be shifted to the section store keeping the items as good as possible. The whole job to be duly performed & supervised by the skilled manpower and company supervisor mending good damages to original finish as per direction of EIC.

Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 Sq.mm.) single core stranded 'FRLSH' PVC insulated & unsheathed copper wire (Make: Finolex / Havells / RR Kabel / Polycab) partly in 20 mm size PVC rigid conduit 'FR' (Make: Precision) [for ceiling portion only] and in 19 mm bore, 3mm thick polythene pipe [for horizontal & vertical run embedded in wall], with 1x22/0.3 (1.5 Sq.mm.) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell points with Modular type switch (Make:- Brand approved by EIC)) fixed on Modular GI/PVC switch board complete with 2 nos. suitable size “Ph & N” copper bar with top cover plate making earthing attachment fixed on wall incl. mending good damages to original finish. [only PVC Rigid Conduit on ceiling and remaining portion concealed]

Distribution wiring in 3 x 22/0.3 (1.5 Sq.mm.) single core stranded 'FRLSH' PVC insulated & unsheathed single core stranded copper wire (Make: Finolex / Havells / RR Kabel / Polycab) in 19mm bore, 3mm thick polythen pipe complete with all accessories embedded in wall to 240V 6A 5 pin plug point with Modular type plug socket & switch as per GS. (Make: Brand approved by EIC):-

On Board.

Average run 4.5 Mtr.

Cutting channel of 31mm x 31mm / 40mm x 40mm size on masonry wall incl. S&F heavy gauge polythene pipe dia as stated below, by means of iron hooks and supplying and drawing 18 SWG GI Wire fish wire incl. mending good damages to building works:-

13 mm dia 3 mm thick.

19 mm dia 3 mm thick.

Supplying & Fixing sheet metal/PVC inspection box (16 SWG) of the following sizes (in mm.) flushed in wall as per GS:-

Supply & Fixing following sizes of bakelite / perspex top cover on existing switch board by Brass screws after making housing for switch by cutting bakelite/perspex cover and making necessary connections as required:-

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

Supplying and Drawing 1.1 KV single core stranded 'FRLSH' PVC insulated & unsheathed single core stranded copper wire of the following sizes in the prelaid polythene / PVC rigid Conduit as per GS. (Make:- Finolex / Havells / Polycab)

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

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

2x56/0.3 (4 sqmm) + 1x36/0.3 (2.5 sqmm) as ECC

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

Supply of Heavy Duty Exhaust fans complete with all accessories having the following (Make - EPC):-

12"(300mm) Speed 1420 RPM.

15"(380mm) Speed 1420 RPM.

18"(450mm) Speed 1420 RPM.

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:

S & Delivery of 240V, 1200mm (48") Sweep AC Ceiling complete with blades, canopy,fork, ruber bush etc. but without regulator with engraved in departmental identification no. (Make: Orient / Crompton HS+ / Usha)

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 of Surface/Suspended mounted waterproof (IP65) luminaire suitable for single T8 TLED lamp along with Supply of 1x18/20W, 1200mm, 2100lm, 3000K LED tube light with inbuild heat sinkable driver. [Make - Philips, Model No. TCW 450 P 1 x T LED P 3397 or equivalent Osram / G.E. Lighting]

Supply of Surface/Suspended mounted waterproof (IP65) luminaire suitable for twin T8 TLED lamp along with Supply of 2x18/20W, 1200mm, 2100lm, 3000K LED tube light with inbuild heat sinkable driver. [Make - Philips, Model No. TCW 450 P 2 x T LED P 3397/ or equivalent Osram / G.E. Lighting]

Supply of Single industrial box (thick ness of box should not be less than 22 SWG) type luminaire with CRCA body incl S&D 1x 18/20 watts 4' (ft.) LED tube lamp (Make:- TMC 502 1xT-LED 22W/ or equivalent Osram / G.E. Lighting]

Supply of Single industrial box (thick ness of box should not be less than 22 SWG) type luminaire with CRCA body incl S&D 2x 18/20 watts 4' (ft.) LED tube lamp (Make:- TMC 502 2xT-LED 22W/ or equivalent Osram / G.E. Lighting]

Fixing only single/twin florescent light fitting complete with all accessories Directly on wall/ceiling with HW block and suitable size MS fastener, Ceiling plate, nipples etc. as required.

Fixing only single/twin LED light fitting suspended 25cm bellow the ceiling with 2 Nos. 20mm 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 (1.5Sq.mm.) flexible copper wire of 1.10 mt. length.

Supply of IP-67 protection outdoor type flood lighting luminaire with single die ceramic base high power LED, PDC housing and unique narrow beam flood optics (NB) to ensure uniform distribution, having efficacy not less than 110lm/w, with CCT 6500K & CRI 70. Model No. BVP 120 LED 093 CW FLNBFGA1 PSU GR, Make: Philips or equivalent Osram / G.E. Lighting

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

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 240V., 25A, 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 & Fixing 240 V,25 A, 3 pin Modular type plug top with indicator (Brand approved by EIC) & necy. Connections.

Supply & Fixing 240.V, 2 nos. 16A, 5 pin Modular type plug socket with 2 nos 16A Modular tyoe switch (Brand approved by EIC) , on 6 Module GI Modular type switch board with 6 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.

Defect of Liability period 1 (One) Year

M/s Singh Electrical Works (BID ID -5638107)

JOY MA TARA ELECTRICAL CO. (BID ID -5662881)