Rewiring and Installation of New points along with Electrical Equipment in MC Primary School Baprola Village in Ward No. 111 under West Zone. EE/Elect-III/WZ/2025-26/NIT No.109/01

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC 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 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. Group C

Rewiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable and 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel /PVC conduit including dismantling as required. GROUP-C

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 A modular socket outlet and 15/16 A modular switch, connections etc. as required.

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required 2x2.5 sq.mm+1x2.5 sq.mm earth wire

4x2.5 sq.mm + 2x2.5 sq.mm earth wire

2x4sq.mm+1x4 sq.mm earth wire

4x4sq.mm+2x4 sq.mm earth wire

Supplying and 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

4x2.5 sq.mm

6x2.5 sq mm

3x4sq.mm

4x4sq.mm

3x6sq.mm

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 5/6 amp switch

3 pin 5/6 amp socket out let

15/16 amps switch .

6 pin15/16 amp socket outlet

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc. as required. 1 or 2 Module (75mmX75mm)

3 Module (100mmX75mm)

8 Module (125mmX125mm)

12 Module (200mmX150mm)

Supplying and fixing following piano type switch/ socket on the existing switch box/cover including connections etc. as required. 5/6 amp switch

3 pin 5/6 amp socket out let

15/16 amps switch .

6 pin15/16 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) 12 way Double door

8 way Double door

Supplying and fixing metal box of following sizes (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc. as required. 75 mm X 75 mm X 60 mm deep

150 mm X 75 mm X 60 mm deep

150 mm X 150 mm X 60 mm deep

200 mm X 250 mm X 75 mm deep

250 mm X 300 mm X 100 mm deep

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, “C” curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, 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. 40 amps

Installation of exhaust fan in the existing opening, including making good the damage, connection, testing, commissioning etc. as required. Upto 450 mm sweep

Providing and fixing following rating and breaking capacity and pole MCCB in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required.125 A,36KA,FPMCCB

SITC of Pillar box size 900 mm x 450mm x 250mm suitable for mounting incomer of 250 A MCCB/Main switch 4 Pole and energy meter 3 phase complete with eleethoypic grade Aluminium bus bar of size 25mm x 19 mm mounted on galvanized M. S. body power quoted pilferage proof SMC door duly welded with S.S. with rain cover size 40mm x 40mm x 5mm x 600mm height in cutting 300 mm height below ground and covered with shode proof SMC sheet of 3 mm as required.

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. without charcoal/ coke and salt as required.

Providing and laying earth connection from earth electrode with 6 SWG dia G.I. Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling as required.

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing 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 masonry open duct as required. Upto 35 sq. mm

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on wall surface as required. Upto 35 sq. mm (clamped with 1mm thick saddle)

Supply of XLPE insulated,PVC sheathed Al.conductor Armoured Cable 1.1 KV grade Conforming to IS 7098 of following Sizes 2 x 10 sq mm

Supplying, installation, Testing & Commissioning 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 circuitry),of minimum 50000 Burning Hours with , 70% of initial Lumen maintained till life ends, CCT 3000°K / 4000°K / 5700°K /6000°K/ 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. OEM must have its own in house NABL lab setup for all testing facilities for LED fixtures. 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 >135 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 CCT shall be as approved by Engineerin-Charge as per requirement. (Thermal management: heat sink of aluminum housing such that LED junction temperature shall not rise above 90°C).Powder coated die cast /Extruded aluminum Body (Thickness ≥ 1.20 mm) 18- 22 watt

Supply, Installation, Testing and Commissioning 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 body Power 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. complete as req. 1400mm, service value ≥ 6.0 CM/Min/Watt, air delivery 245 CM/Min (Minimum)

SITC of wall mounted fan 400mm sweep rated voltage 220-230 AC rated frequency 50HZ speed 1280-1350 RPM with desired color

Supplying, installation, Testing & Commissioning of Flood Light, powder coated pressure die cast aluminum body with built in or separate driver as per the requirement with Driver efficiency >85%, Input voltage: Input voltage: 140-270 Volt AC, freq 50/60 hz, Operating temp range -15 deg to 50 deg centigrade, internal surge protection of 5 KV L,N,E as per IEC 61000-4-5, Driver efficiency >85%,THD < 10% as per IEC 61000-3-2 , P.F.≥0.95, IP-66,IK-10, CRI >80 , under voltage and over voltage protection, EMI-EMC as per CISPR-15, lenses for beam angle 30 deg120deg as per the application and the project requirement deg., suitable tilt able fitting, life time (LED,Driver & electrical circuitry) of minimum 50000 Burning Hours with 70% of initial Lumen maintained till life ends as per LM80 extrapolation IES TM-21-11 report , CCT 3000°K / 4000°K / 5700°K/6000°K/6500°K (As per ANSI Bin) , SDCM(Standard Deviation Color Matching) <5, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard 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 >135 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 CCT shall be as approved by Engineer-in-Charge as per requirement. (Thermal management: heat sink of aluminum housing such that LED junction temperature shall not rise above 90°C).150 watt

P/f of Hot press sheed moulded compound (SMC) Fireretardant (Temp. resistance up to 200 C), IP 55 weather proof pole box of inner dimension 200xl60x98mm (NS) complete with suitable arrangement for fixing of 2 nos of 6 to 32 amp single pole MCB & 63 Amp. Double pole isolator (MCB/lsolator excluded) with neutral link duly shorting on DIN Channel with2 Nos of MS clamps with 55 back plate of suitable size with danger monogram property printed on the cover etc as reqd. as reqd.

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :Two or more coats on new work.

Centering and shuttering including strutting, propping etc. and removal of form work for :Foundations, footings, bases for columns

Providing and laying cement concrete in kerbs, steps and the like at or near ground level excluding the cost of centering, shuttering and finishing.1:1½:3 (1 Cement: 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size) derived from natural sources.

`Supply installation testing and Commissiong of Single monoblock pump set complete with all accessoires workable on 240/415 volt, 50 HZ AC supply .1 HP (0.75 KW ) Single Phase pump set head from 12 to 30 mt, suction & deilivery 25x25mm.

Supply of 9 watt LED retrofit lamp suitable for B22 holder

Supply of 12"(300m) sweep 1400 rpm exhaust fan heavy duty complete with shutter, blade etc as required

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required. 20 mm