Annual Maintenance of Electrical Installation of whole system at the campus of Govt. College of Engineering and Leather Technology, EM By pass, Kolkata-98. -- Addition, Alteration of E.I Works at Academic Building---as and when required

Distribution wiring in 1.1 KV single core stranded 'FR' PVC insulated & unsheathed copper wire in 20mm size PVC rigid conduit 'FR' (Precision make) incl. necy. fittings as required (Make: Polycab/KEI/Finolex/Havells) 3 x 22/0.3 (1.5 sqmm)

2x(2.5 sqmm)+1x(1.5 sqmm)

2x(4 sqmm) + 1x(2.5 sqmm)

Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand approved by EIC) of the following sizes in the prelaid polythene pipe and by the prelaid GI fish wire and making necy. connection as required 3 x 22/0.3 (1.5 sqmm)

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

Cutting Channel of size (40 mm x 40 mm) on masonry wall by Electric operated cutting machine incl. supplying & fixing heavy gauge 19/25 mm, 3 mm thick Polythene pipe as per GS. 19 mm dia 3 mm thick

Supply of 4ft LED Box type Double batten with end cap complete with all accessories as per direction of EIC. [Phillips make Cat no-TMC 502 P 1XT-LED 22 W P3241/ Equivalent of Crompton or wipro]

[Phillips make Cat no-TMC 502 P 2XT-LED 22 W P3242/ Equivalent of Crompton or wipro]

Fixing only fluorescent / LED light fitting suspended 25 cm bellow the ceiling with 2 No. 20 mm dia EI conduit (14 SWG) supports incl. S&F EI conduit, ball socket/socket type ceiling plate and connecting the length of PVC insulated wire and painting etc. as required by 2x24/0.20 mm (1.5sqmm) flexible copper wire of 1.10 mt. length

Fixing only single /twin fluorescent /LED light fitting complete with all accessories directly on wall/ceiling/HW round block and suitable size of MS fastener incl. necy connection as per GS.

S&F of 18W LED Tubelight in existing Tubelight Set [Philips / Crompton/wipro]

Supplying and Drawing 1/2" dia PVC flexible pipe from Ceiling Rose to the Luminire as per direction of EIC (approved make)

Two Coat White colour Painting of 2 No. 20 mm dia EI conduit of existing LED Set after dismantling & refixing as required as per direction of EIC.

S & Fixing of 240V, 90W LED Street light fittings at 40 mm GI pipe in different area as required. (Make -philips/ cromton/wipro)

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.

S & F 240V 21A OLP - 3+ Electrronic motor starter with inbuilt digital display unit incl. S & F 175mm X 100mm X 65 mm 16 SWG MS Box concealed in wall with bakelite top cover after dismantling of damaged / old one incl. Necy. Conncetion as required (Make: Electron or equivalent)

S & F of 240V,AC,Daily Switch Type,3 Pin,Batteries included Analog Qartz Timer (GIC- 648B1) in existing Timer DB as per direction of EIC (Make -L&T or similar)

S & F of 24W, Square / Round type, LED, WW, Surface Mounted downlight (Philips / Crompton / Orient / Havells / Equivalent) as per direction of EIC.

S & Replacing of 18W, Square (1' x 1') / 12" Round type, LED, WW, Surface Mounted downlight (Philips /Crompton /Orient /Havells /Equivalent) as per direction of EIC

S & F of 15W, Square (8" x 8") / 8" Round type, LED, WW, Surface Mounted downlight (Philips / Crompton / Orient / Havells / Equivalent) as per direction of EIC.

S & F of Recessed mounted, 15W, 6" Cut-Out, Round, deep inset diffuser (for visual comfort) LED complete with all accessories [Wipro: Mollis X: LD06X-171-XX-57-XX / Equivalent of Crompton / Philips] as per direction of EIC.

S & F of Exhaust fans complete with all accessories having the following Model ( Make -EPC ) 9"( 225mm )

S & F of Exhaust fans complete with all accessories having the following Model ( Make -EPC ) 12"( 300mm )

S & Replacing of GI sheet (20SWG) metal Cowl with MS flat iron frame & GI wire mesh on wall with necy. bolts & nuts (6 mm dia x 62 mm long) (12")

S & Replacing of ceiling fans complete with all accessories having the following Model / Cat No. ( Make - Orient - New Breeze (White) / Havells / Crompton/ equivalent ) 36'' (900 mm ) Sweep as per direction of EIC.

S & F of 220V,450 mm wall Bracket Fan [Make - EPC /Usha/ Orient-Tornado Wall II- Gun Metal / Equivalent as per direction of EIC]

Supplying and fixing 240/415 V, 63A FP MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection (Make Legrand/scimens/ABB)

S & F of 240V, 25A / 32A DP MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection after replacing of Isolator as per direction of EIC. (Make Legrand/scimens/ABB)

S&F of 240V, 10A /16A /20A SPMCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necy. connection after replacing of old MCB as per direction of EIC. (Make Legrand/scimens/ABB)

Supply & Pouring of fuel of 380 KVA Jakson Make D.G. Set including Carring Charges

Dismantling of different existing El units (Main Switches, Gland, Socketting, Old Tubelight fittings, Old TubeLight, downrod, Old Wires, etc.) as required and mending good the damages as per direction of EIC. Note:- i) Suitable quantity of Common / Regular EI materials like wires, Pipes, piano key type & modular type switches, sockets, MCB of different ratings, modular type switch boards, call bells etc. should be stored at site by the Agency in advance with his own responsibility to overcome emergency situations. ii) Works through requisition (i.e, Regular work) should be started within 16 hrs & the emergency breakdown works should be started within 4 hrs with requisite manpower after getting the information either from site or from office. Each individual work must be completed with minimum executing time as per site requirement. iii) The Agency must submit the details of communicating person in this regard along with his Mobile number & Email id.

Note:- Rate should be quoted inclusive of all taxes and duties including GST.

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