75/MWEEE-I/2025-26/TC Item no.3

Wiring for light point / fan point / exhaust fan point /call bell point with 1.5 mm. sq FRLS insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI Box and earthing the point with 1.5 mm. sq FRLS insulated Copper conductor single core cable etc as required.

Group-"C"

Supply & Drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/recessed steel/PVC conduit as required.

3x2.5 sq.mm.

3x4 sq.mm.

Supply & fixing of following sizes of medium class PVC conduit alongwith accessories in surface/recess i/c painting in case of surface conduit,or cutting the wall & making good the same in case of recessed conduit as reqd.

Supplying and fixing suitable size G.I box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 15/16 amps modular socket outlet and 15/16 amps modular switch, connections, painting etc.as required.

Supply & Fixing following size/module,GI box alongwith modular base & cover plate for moduler switches in recess etc.as reqd.

8 Module (125 mm x 125 mm)

S & F following Modular base & cover plate on existing modular boxes etc.as required.

8 Module

Supply & Fixing following modular switch/socket on the existing modular plate & switch box i/c connections but excluding modular plate etc.as reqd.

5/6 Amp.Switch

15/16 Amp.Switch

3 pin 5/6 Amp.Socket Outlet

6 pin 15/16 Amp.Socket Outlet

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)

8 Way, Double Door

Supplying and fixing 5 A to 32 A rating, 240/415V,10 KA, "C" curve miniature circuit breaker suitable for inductive load of following pole in the existing MCB DB complete with connection testing and commissioning etc, as required.

Single Pole

Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Supplying & Fixing 20 A,240 V, SPN Industrial type socket outlet with 2 pole & earth,metal enclosed plug top alongwith20 A "C" curve,SP,MCB, in sheet steel enclosure, on surface or in recess,with chained metal cover for the socket out let & complete with testing & commissioning etc.as required.

Laying of one number pvc insulated and PVC sheathed/ XLPE power cable of 1.1 kv grade of following size in the existing masonary open duct as required

Upto 35 sq.mm.

Laying of one number pvc insulated and PVC sheathed/ XLPE power cable of 1.1 kv grade of following size in the existing surface as required

Upto 35 sq.mm.(Clamped with 1 mm thick saddle)

Supply of XLPE insulated PVC sheathed Al. Conductor Armoured Cable 1.1KV grade conforming to IS-7098 of following size:-2C*16 sqmm

S/I/T/C of ceiling fan with Brush Less Direct Current (BLDC) Motor, class of insulation: B, 3 nos. metal( Aluminum alloy) blades, 30 cm long down rod, 2 nos. canopies, shackle kit, safety rope, copper winding, steel/Al bodyPower Factor not less than 0.9, Service Value (CM/M/W) minimum as below, 350 RPM (tolerance as per IS : 374-2019), THD (Total Harmonic Distortion) less than 10%, suitable for operation with regulator for speed control and all remaining accessories including safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, single phase AC Ceiling Fan compliant to IS:-374:2019 fan,Supply,earthing etc.as reqd.

1200mm, service value ≥ 6.0 CM/Min/Watt, air delivery 210 CM/Min (Minimum)

Providing and fixing circular/ Hexagonal cast iron or M.S. sheet box for ceiling fan clamp, of internal dia 140 mm, 73 mm height, top lid of 1.5 mm thick M.S. sheet with its top surface hacked for proper bonding, top lid shall be screwed into the cast iron/ M.S. sheet box by means of 3.3 mm dia round headed screws, one lock at the corners. Clamp shall be made of 12 mm dia M.S. bar bent to shape as per standard drawing

S/I/T/C of LED surface mounted Batten light of following body material and construction as per IS : 10322 with driver (Replaceable) as per the requirement with Driver efficiency >85% ,Operating voltage AC 140-270 Volt, freq 50/60 hz, Operating temp range -15 deg to 40 deg centigrade, internal surge protection of 2.5 KV with Short & Open circuit protection ,THD < 10% , P. F.≥0.95, IP20, CRI >80, Flicker free, (flicker should be below 5 %), life time (LED,Driver & electrical circuitary), of minimum 50000 Burning Hours with , 70% of initial Lumen maintained till life ends, CCT 3000/4000/5700/6000/6500°K (As per ANSI Bin), SDCM(Standard Deviation Color Matching <3, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard and trade mark certificate ( T.C.). Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing on housing. complete in all respect i/c connections with 1.5 sq mm FRLS, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy ≥105 <120 lm/Watt output . LM79 & LM80 Test report from NABL lab for all testing required for LED fixtures as per BIS shall be submitted. Shape size and CCTshall be as approved by Engineer-in-Charge as per requirement.(Thermal management : hear sink of aluminium housing such that LED junction temperature shall not rise above 90 degree Centigrade) CRCA Sheet body (Thickness ≥ 0.50 mm)