ARMO various Electrical and Mechanical Services (Internal and External) in Keshav Maha Vidyalaya at Pitampura, Delhi during 2025-26. (SH Miscellaneous EI Work).

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

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 steel 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. a) Group C

Wiring for group controlled (looped) light point/fan point/exhaust fan point/ call bell point ( without independent switch etc.) with 1.5 sq. mm FRLS/HFFR PVC insulated copper conductor single core cable in surface/ recessed PVC conduit, and earthing the point with 1.5 sq. mm FRLS/HFFR PVC insulated copper conductor single core cable etc. as required. a) Group C

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel / PVC conduit as required. a) 3 x 1.5 sq. mm

b) 3 x 4 sq. mm

Supplying and fixing of following sizes of steel conduit along with accessories in surface/recess including painting in case of surface conduit, or cutting the wall and making good the same in case of recessed conduit as required. a) 20 mm

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. a) 20 mm

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

b) 3 Module (100mmX75mm)

c) 6 Module (200mmX75mm)

d) 8 Module (125mmX125mm)

e) 12 Module (200 mmX150 mm)

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

b) 3 pin 5/6 amp socket outlet

c) 15/16 A switch

d) 6 pin 15/16 A socket outlet

Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required.

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

b) 3 pin 5/6 amp socket outlet

c) 15/16 A switch

d) 6 pin 15/16 A socket outlet

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. a) 150 mm X 150 mm X 60 mm deep

b) 200 mm X 125 mm X 60 mm deep

c) 200 mm X 300 mm X 60 mm deep

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

Supplying and fixing One module stepped type electronic fan regulator on the existing Piano sheet switch box including connections but excluding Piano sheet etc. as required.

Supplying and fixing 3 pin, 5 A ceiling rose on the existing junction box/ wooden block including connections etc. as required.

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 A & 15/16 A modular socket outlet and 15/16 A modular switch, connections etc. as required.

Supplying & fixing suitable size GI box wih modular plate and cover in front on surface or in recess including providing andfixing 25 A modular socket outlet and 25 A modular SP MCB, "C" curve including connections, painting etc. as required.

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, 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) a) 8 way , Double door

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 V, 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). a) 8 way (4 + 24), Double door

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, “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. a) Single pole

b) Single pole and neutral

c) 63 A, 10 KA ,TPN MCB (C-Curve)

Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, Ics=100% Icu and Operational Voltage 690V etc. as required. a) 100 A,30KA,FPMCCB

Supplying and fixing following rating, four pole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required. a) 63 A

Providing and fixing of 2 mm thick duly powder coated and phosphated sheet steel enclosure for installation of upto 630A MCCB i/c connection, testing etc as required.

LED Batten light (System lumen efficacy ≥105 <120 lm/Watt) 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 -5 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°K / 4000°K / 5700°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. complete in all respect i/c external connections with 1.5 sq mm FRLS/HFFR, 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 and 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 aluminium housing such that LED junction temperature shall not rise above 90°C). Powder coated die cast /Extruded aluminium Body (Thickness > 1.20 mm) a) 22 watt

b) 36 watt

Supplying & fixing of 300 mm sweep 1400 RPM 230 Volt 1-ph 50 Hz AC heavy duty Exhaust fan in the existing opening including making good the damage, connection, testing and commissioning etc. as reqd.

SITC of New Generation IP65 LED, 40 Watt post top family, energy saving, enviromental friendly, long life aesthetically designed with symmetrical light distribution spun aluminium landscape luminaire with high power LEDs as light source. Opal Cover offers soothing uniform ilumination for different applications complete etc. as required at site.

Supplying, Installation, testing and commissioning of pre-wired minimum 10 watt LED Bulk head luminaire made out of extruded aluminium/CRC Sheet body with minimum lumens output not less than 100 lumeus per watt sumble for cool day white light having minutum CCT 5700K to 6500K power factor not less than 0.90, CRI > 90%, complete with all accessories etc. including connections with 1.5 sq mm FRLS PVC insilated, copper conductor, single core cable and earthing etc. an required

Supplying, Laying and fixing of one number PVC insulated and PVC sheathed / XLPE Aluminium conductor armoured power cable of 1.1 kV grade of following size on wall surface as required. a) 4 X 16 sq. mm Alu. Cable.

b) 4 X 25 sq. mm

b) 3.5 X 50 sq. mm

Supplying and Laying of one number PVC insulated and PVC sheathed / XLPE aluminium armoured power cable of 1.1 KV grade of size upto 95 sq. mm direct in existing GI /HDPE /RCC pipe with complete fitting etc as required. a) size 4 X 25 sq. mm

Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc. in the existing trench, complete as required. a) 63 mm dia (OD-63 mm & ID-51 mm nominal)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required. a) 4 X 16 sq. mm (28mm)

b) 4 X 25 sq. mm (28mm)

c) 3.5 X 50 sq. mm (28mm)

Earthing with G.I. earth pipe 4.5 Meter long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required.

Supply, Installation, Testing and Commissioning of SS body Water Cooler with 150 Litre water storage capacity and 150 Litre per hour Cooling capacity; suitable for operation on 230 V AC ,50 HZ, 1 phase with Power input upto 1550 Watts+_ 10% having Refrigerant R-22, reciprocating type compressor with condensing tube of Grooved Copper.Water cooler capable to provide upto 700-750 glasses/ hr. The storage tank material should be SS 304, The product have faucet material of Brass (chrome plated) with water inlet & outlet hose pipes complete etc as required.

Supplying & fixing Hot press moulded SMC box of size 250 x 200 x 105 mm i/c S/F Aluminium Bus Bar of suitable size i/c Phase, Neutral and Earth link, including 1 no. 6A to 32A rating 240 V 10KA "C" curve SP MCB & 1 no. earth bar, 1 no. Neutral bar, DIN rail mounting with openable hinged door on street light pole as required complete with mounting bracket/arrangement made of 5 mm thick GI flat iron etc. complete as required at site. pole/wall etc as reqd. at site i/c dismantling of existing.

LED Down lighter (SMD Type) (System lumen efficacy ≥ 105 < 120 lm/Watt ) Supplying, Installation, Testing & Commissioning of LED Recessed/ surface Down lighter (Round/ square/ Rectangular) SMD type of following body material with PMMA and prismatic diffuser and construction as per IS : 10322 with driver as per the requirement with Driver efficiency >85%, Operating voltage AC 140-270 Volt, frequency 50/60 hz, Operating temp range -50C to 400C, internal surge protection of 2.5 KV with Short & Open circuit protection ,THD < 10% , P. F.≥0.95, IP20, CRI >80, UGR (Unified Glare Rating) < 19, 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 / 6500°K (As per ANSI Bin), SDCM (Standard Deviation Colour Matching) <3, Maximum power consumption should not more than the specified rating and Fixture shall be confirming to relevant BIS standards. Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing on housing Complete in all respect i/c external connections with 1.5 sq.mm FRLS/HFFR, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy ≥105 and <120 lm/Watt output . LM79 & LM80 Test report and 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 aluminium housing such that LED junction temperature shall not rise above 90°C) Powder coated die cast /Extruded aluminium Body including trim a) 18 watt

Providing and fixing of PVC Trunking of following sizes complete with flexible cover, joint, endcap, cover , partition clip wherever reqd. on surface of wall/existing mounting etc. as required.a) 32 mm x 20 mm

Supplying, Cutting and fixing 5mm thick phenolic laminated sheet on the existing switch board as required.

Cutting of R.C.C. / Bitumen Road etc upto depth of 30 cm work, cutting by machine including making good as same as earlier and disposal of unserviceable material as per direction of Engineer - in- charge etc as required complete at site and no payment for other items by department.

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. a) In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works. (I/c Dismantling of Existing)

Supplying, Installation, testing and commissioning of recess/surface mounted type Luminaries, glare free opal diffuser LED Panel of Nominal size 300 mm x 1200 mm suitable for Armstrong / POP / GB ceiling with made out of CRC / MS Powder coated housing. Having the following specifications: i) Total System Lumens - 34 to 36 Watt, ii) Color Temprature - 5700 K to 6500 K, iii) Power Factor - > 0.95 iv) CRI - > 80, v) System Lumen Efficency - >100 LM/W, including connections, testing etc complete as required.

Supplying, Installation, Testing & Commissioning of Flood Light, powder coated pressure die cast aluminium body with built in or separate driver as per the requirement with Driver efficiency >85%, Input voltage: Input voltage: 140-270 Volt AC, frequency 50/60 hz, Operating temp range -5 0C to 50 0C, 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 >70, under voltage and over voltage protection, EMI-EMC as per CISPR -15, lenses for beam angle 30 deg-120deg as per the application and the project requirement., 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 /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 external connections with 1.5 sq mm FRLS/HFFR, 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 and 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 aluminium housing such that LED junction temperature shall not rise above 90°C). a) 100 watt

Supplying, installation, Testing & Commissioning of Street light LED fixture powder coated pressure die cast aluminum body with driver as per the requirement with Driver efficiency >85%, 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, EMIEMC As per CISPR -15, lenses for beam angle as per IESNA type I/II/III as per the width of the road and the project requirement., suitable to fit in up to 65mm dia pipe, 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 ≥105 <120 lm/Watt output . LM79 & LM80 Test report from NABL lab for all testing required or 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). LED Street light fixture, powder coated pressure die cast aluminum body (System lumen efficacy ≥105 <120 lm/Watt) a) 72 watt

SITC of wall fan 400 mm sweep oscillating type having plastic blade complete with all accessories such as front jaali i/c connection etc. as reqd. (including dismantling the old fitting if any)

S/I/T/C of 1200 mm sweep BEE star rating energy efficient ISI marked ceiling fan capacitor type with double ball bearing suitable for operation of single phase AC supply with power Consumption of Max. 50W capable to deliver 220 CFM (min.), speed of 350 rpm (min.) i/c wiring the down rod of standard length (upto 30 cm) with 1.5 Sqmm FR PVC insulated copper conductor single core cable etc as reqd.

Credit for following old/dismantle material received from site i/c dismantling and removal from site (labour for dismantling is already include in above items a) Assorted Water Cooler

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