RMO Electrical and Mechanical Services in various Building under M-4512 (SH- Miscellaneous Electrical Work at VVIP Premises).

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

b) Group B

Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed steel conduit alongwith 1 No. 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Wiring for light/ power plug with 4X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed steel conduit alongwith 2 Nos. 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing 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 steel conduit as required. a) 2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

b) 4 X 10 sq. mm + 2 X 6 sq. mm earth wire

Supplying and drawing following pair 0.5 mm dia FRLS PVC insulated annealed copper conductor, unarmored telephone cable in the existing surface/ recessed steel/ PVC conduit as required. a) 2 Pair

Supplying and drawing co-axial TV cable RG-6 grade, 0.7 mm solid copper conductor PE insulated, shielded with fine tinned copper braid and protected with PVC sheath in the existing surface/ recessed steel/ PVC conduit as required.

Supplying, drawing, Installation, Testing and commissioning of CAT6 UTP LSZH 23AWG Twisted Pair Cable in existing conduit/ on surface, Category 6 Unshielded Twisted Pair, 4 pair should be complied asper UL/ETL verification program for compliance with ANSI/TIA-568.2-D standard. Outer diameter should be in the range of 6.1mm nominal with Operating Temperature Range : -5° to +60°C, Bending Radius :< 4 X Cable Diameter at –5°C ± 1°C and Pulling Force: 11.5Kg etc. complete as required.(For LAN+CCTV) a) 1 run of cable

b) 2 run of cable

Supplying and fixing of following sizes of medium class PVC conduit/ Batten 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) 25 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) Telephone socket outlet

b) TV antenna socket outlet

c) 5/6 A switch

d) 15/16 A switch

e) 3 pin 5/6 A socket outlet

f) 6 pin 15/16 A socket outlet

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

b) 3 Module

c) 4 Module

d) 6 Module

e) 8 Module

f) 12 Module

Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate 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 3 pin 5/6 A modular socket outlet and 5/6 A modular switch, 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 and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 2 Nos. 3 pin 5/6 amps modular socket outlet and 2 Nos. 5/6 amps modular switch, connection etc. as required.

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.

Supply &Fixing of 3 Core 2.5 Sq. mm PVC round sheathed Multicore bright Electrolytic annealed bare copper conductor Flexible Industrial Power Cables for working voltages upto and including 1100 Volts ec. complete as reqd. ( Make Polycab/ Havells/ Grandlay/ RR Kabel/ KEI/ Kalinga)

Supplying, Installation, Testing and Commissioning of following electrical acessories i/c testing, connections with suitable size FRLS PVC insulated, copper conductor, single core cable i/c credit for old material etc. as required a) Supplying, Installation, Testing and commissioning of non-metallic Fresh Air Fan with louvers shutters of following specification on the existing wall opening etc. complete as required. (Usha Crisp Air/ Crompton BRISK AIR NEO/ Orient 250 mm Ventilator/ Bajaj Maxima Dxl/ Havells Thrill Air) a) Sweep : 250 mm b) Wattage : not exceeding 45 W c) Air Delivery : not less than 700 CMH d) RPM: Not Less than 1200

b) 300 mm 900 rpm exhaust fan with louvers/ shutters suitable for 230 V AC supply in the existing opening, including making good the damage, connection, testing, commissioning etc. as required. (make Havells /GE/ Crompton/Usha)

Supplying &Fixing of 5 ltr. Capacity storage type instant water gysers suitable for 230 Volts AC 50 Hz having heating element of 3 KW with maximum rated pressure upto 6.5 bar i/c flexible water connections and deshfastners etc. as reqd. (make Racold / AO Smith / Crompton/Jaquar/Havells)

Supplying & replacement of following burnt out accessoried in the existing storage type water gysers etc. as reqd. i/c credit for worn out eccessories under buy back etc. complete as reqd. a) 1.5/2KW Geyser heating element

b) Geyser thermostat

c) PVC flexible connection - 2 Nos. in a set

Supplying & replacement of following Horixontal/ vertical type Capacity storage type water gysers with minimum 5 star rating capacity water connections etc. i/c credit for worn out geyser etc. as reqd. (Havells/ Racold/ AO Smith/ Crompton/Jaquar/Havells) a) 15 ltrs Capacity storage

b) 25 ltrs Capacity storage

c) 50 ltr Capacity storage

d) 100 Ltrs Capacity Storage

SITC of blower type room heater/ heat convector PTC Type Blower of capacity 2000 watt capacity with three heat setting having adjustable type thermostat for desired temperature i/c testing, commissioning etc. as reqd. (make Usha / Havells/ Bajaj)

SITC of heating tube/ tube rod room heater with two no. of heating rod/tube of capacity 800/1000 watt capacity with two heat setting having adjustable type thermostat for desired temperature i/c testing, commissioning etc. as reqd. (make Usha / Havells/ Bajaj )

SITC of oil filled radiator type room heater with 9 fins upto a max 2000 watt capacity with three heat setting having adjustable type thermostat for desired temperature i/c testing, commissioning etc. as reqd. (make Usha Model No OFR 3209 / Havells/ Bajaj RH 9)

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

b) 6 way (4 + 18), Double door

Supplying and fixing of following ways surface/ recess mounting, vertical type, 415 volts, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200 amps tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCB's (but without MCB's and incomer ) as required . (Note : Vertical type MCB TPDB is normally used where 3 phase outlets are required.) a) 4 way (4 + 12), Double door

Supplying and fixing Following 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. a) 5 amps to 32 amps Single pole

b) 63 Amp TP MCB

c) 63 Amp FP MCB

d) 63 Amp. DP MCB

e) 32 Amp SPN/ DP MCB

Providing and fixing following rating and breaking capacity and pole MCCB in existing cubicle panel board/VTPN including drilling holes in cubicle panel, making connections, etc. as required. a) 100 Amp, 16-18 KA, FPMCCB, Ics=100%Icu

b) 125 Amp, 25 KA, FPMCCB, Ics=100%Icu

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, 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 , UGR (Unified Glare Rating) < 19, Flicker free (flicker should be below 5 %), life time (LED,Driver& electrical circuitry), life time 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 ≥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 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) Powder coated die cast /Extruded aluminum Body including trim a) 12 -15 watt

LED Panel light 2x2 ft. (System lumen efficacy ≥105 <120 lm/Watt) Supplying, installation, Testing & Commissioning of Panel light 2x2 ft., of following body material and construction as per IS : 10322 with driver 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, 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 /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. 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 ≥120 <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 aluminium housing such that LED junction temperature shall not rise above 90°C). Powder Coated CRCA Sheet Body (Thickness > 0.50 mm) a) 36 watt

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 - 15 deg to 40 degcentigrade, 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 ≥120 <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 aluminium housing such that LED junction temperature shall not rise above 90°C). Powder Coated CRCA Sheet Body (Thickness > 0.50 mm) a) 18- 22 Watt

b) 40 watt

Supply, installation, testing and commissioning of LED mirror light / picture light having wattage not more than 7 Watt having flexible neck for adjusting beam made out of Aluminium/Bronze with color temperature of 4000-6500K i/c making onnection with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as reqd. (Make Philips Model 31402 muziris / Hi Lite HL- 332 D/L or equivalent in Jainsons/ K Lite/ Jaquar)

Supply, installation, testing and commissioning of single head Wall bracket light fixture with 9 Watt LED lamp with E27/B22 base. Decorative wall light made up of high grade engineering metal material suitable for 9 W LED lamp E 27/B22 base i/c making connections with 1.5 sq. mm FRLS PVC insulated copper conductor etc. as reqd.

Brush Less Direct Current (BLDC) Fan without Remote 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 or 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 required.(a) 1200mm, service value ≥ 6.0 CM/Min/Watt, air delivery 210 CM/Min (Minimum)

Supply, Installation, Testing and commissioning of 400mm sweep Wall fan including connection and interconnections etc, and suitable to work on 230Volts single phase, 50Hz, AC supply etc. complete as required.

SITC of 50 LPH Capacity Fully Automatic with auto cut off Reverse Osmosis plant for water Purification System having suitable Nos. of membranes, sediment filter, ACF etc, suitable for operation on 230 Volts ± 10%, 50 Hz,. AC supply including water inlet & outlet connection etc. as required.

Supply, installation, testing and commissioning of commercial air purifier for 350 Sq.ft area that keeps indoor air free from dust (PM 2.5 & PM 10), gases, smoke, odor forming compounds, allergens and air borne infectants. It should have minimum 7 stage air purification having 5 kinds of filtration technologies incorporating pre-filter, Anti Bacterial Filter,HEPA Filter and Activated Carbon Filter, Photo Catalytic filter, UV & Ionization. It should have quite AC motor, Air quality sensor with LED display, filter change indicator, full feature remote control to switch between modes and smart feather touch operational panel etc. as required.

Online UPS - Input supply: Single Phase, Output Supply: Single Phase. Supplying, installation, Testing & Commissioning of following capacity at full load (Unity Power Factor) ON LINE Uninterrupted Power Supply (UPS) system suitable for Single Phase input, Single Phase output AC Supply. The UPS shall include a Rectifier, inverter, battery bank suitable for 30 minutes back up (Battery VAH capacity shall not be less than 1600 VAH per KVA of UPS rating per Hour backup time) on full load (Battery shall be VRLA, SMF in ABS Container) and Static Bypass switch along with provision for manual bypass, suitable isolation transformer for additional protection against neutral faults etc. The UPS systems shall be Microprocessor based Digital Control, using isulated Gate Bipolar Transistor (IGBT)'s both for the rectifier & inverter with PWM (Pulse Width Modulation) Technology. The quality of design, manufacturing and inspection process should confirm to the relevant Inter-national standards such as IEC/EN/VDE. The operating efficiency of the UPS systems shall be >95% at 100% non-linear loads. Current total harmonic distortion(ITHD)/ total demand distortion (TDD) on the input grid shall be < 5% at 100 %load. (The required LC filters shall be included in UPS cost), extreme power factor kit to be include to limit the input pf to 0.99 and output power factor shall be unity (i.e. kw rating of the UPS shall be kva rating x 1 ) however UPS shall be suitable to take load at 0.7 laging to 0.7 leading power factor loads. UPS shall be suitable for incoming supply AC single phase 160-270V 50 Hz and delivering output AC supply true sine wave single phase 220/230/240 Volt, 50 Hz +/- 0.2Hz, Overload capacity of 120% for 10 mins and 150% for 1 minute. Operating temperature 0 to 40 0C, Relative humidity 0-95% non condensing, noise level less than 60db at 1 meter distance, Protection for Under voltage, over voltage, abnormal output voltage, battery over charging, output over current, short circuit, battery deep discharge , 10 KV surge. Display for watt/VA,Amp and Voltage power arameters etc. UPS shall comply with low voltage electromagnetic compatibility (EMC) achieved as per EN 6204, EN6204 Part I and Part 2, it shall be a Voltage and Frequency Independent (VFI) type UPS (as per standard IEC 62040-1, 2 & 3) . The UPS should be with IGBT Based Inverter Technology, Communication RS232/ RS485/ SNMP port open protocol for BMS integration as per approved by Engineering in charge. Required battery racks, DC breaker of suitable rating and interconnecting copper conductor cable of suitable size and connectors and all required accessories are inclusive in the cost. The UPS should have QR code which should contain drawing, test report OEM manual, Geo- Tag of manufacturing location etc. a) 3KVA

Supplying, Installation, Testing and commissioning of indoor Wireless Access Point for High density use having features and specifications etc. as mentioned here under- WiFi6 802.11ax 574Mbps (2.4GHz) + 2402Mbps (5GHz), WIFI 6 Certified, 1 x RJ45 console port, MG 2.5G LAN POE Port, factory reset, WPA/WPA2/WPA3™ Personal/Enterprise, WEP 64/128-bit, SSID broadcast disable, MAC address access control, Internal RADIUS server, SNMP, Customizable Captive Portal, Auto Channel, Works as Access Point, WDS, WDS with AP, Wireless Client ., Web (HTTP), Secure Socket Layer (SSL), Traffic control, Support ATF/Fast Roaming/Band Steering, Supports enhanced security – WPA-PSK/WPA2 PSK/WPA3-PSK and RADIUS client, and Cipher negotiation, and MAC/ IP ACL for networks, Certifications: MTCTE, CE, FCC. Works as Standalone, Compatible with S/W & H/W Controller with addtional features like - Real-Time Monitoring and Alerts, Rich Advanced Features, Centralized Device Management, Role-Based Administration, Real-Time Monitoring, VLAN and Access Control, Auto RF Management and Bandwidth Optimization, Multi-SSID and Captive Portal Authentication.

Supply, Installation, Testing Commissioning of following decorative ornamental Steel Poles made out of galvanized Mild Steel tubes . The poles are primer coated and painted with polyurethane paint. The pole has a service window at the bottom comprising four way 25 Amp connector terminal and a MCB poles has a mild steel base plate having four numbers mounting holes and can be mounted with four numbers anchor bolts i/c foundation bolt & making foundation of suitable size (As per direction of Engineer-in-charge) i/c connection in mcb ,testing and commiisioning etc as reqd.(a) 3 Mtr height having 114mm dia x 4mm thickness x 1000mm height at bottom and 75mm dia x 3mm thickness x 2000mm height at Top with cast aluminium emb.

Supplying, installation, testing and commissioning of LED Post Top Luminaries with wattage 45-50 watt having die cast aluminum housing and polycarbonate diffuser , having IP/66 protection and shall be fitted on the existing pole with or without reducer, connection with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable from pole box to fitting including earthing etc complete as required. (Make LT Model VAULT PT/ Havells Model RINK LED POST TOP/ Trilux Model Legend CIRC / Philips BGP161 LED2500/NW PSU 220-240V 7043 IN/ Klite Juno Midi/ HiLite HLYT 605 or equivalent in Regent)

SITC of Storage Water Cooler Cum Purifier with 120 Litre Storage and 80 Litre Cooling having inbuilt Seven Stage Reverse Osmosis purification System and CUZN technology ;suitable for operation on 230 VAC ,50 HZ with Power Consumption 850 Watts+_ 10% providing water outlet temperature at 17degC at the RO permeate production capacity of 50 lph with autoflush@every start every stop and every one hr for one minute with UV Lamp Filtration for effectively preventing post microbial contamination in the storage tank. Refrigerant should be HFC R-134 A. Filtration stages should be as Particulate Filter- 20 inch ; Pre Carbon Filter- 10 inch; Anti-Scalant Cartridge- 10 inch; Sediment Filter10 inch; RO Membrane-80 GPD X 04 Nos; Post Carbon Filter- 10 inch; UV Lamp-8 Watts. The storage tank material of SS304 & outer body material of GI Powder Coating. The product should have 3 faucets with suitable size of MS Stand etc. as required.

Supplying, Installation, Testing & Commissioning of self contained storage type water cooler suitable for operation on 230 V single phase A.C. supply having storage 150 ltr, cooling capacity 150 ltr per hr with SS304 stainless steel body, air circulation R-32/R-410 /R-407/ R134a Green Refrigerant with Scroll / rotary compressor with min 5 year OEM warranty of compressor, water over flow 1/2 BSP (connections) i/c MS Angle Iron Stand of suitable size, complete and other accessories i/c connection testing etc as reqd.

LED Street light fixture, powder coated pressure die cast aluminium body (System lumen efficacy =105 <120 lm/Watt)Supplying, installation, Testing & Commissioning of Street light LED fixture powder coated pressure die cast aluminium body with driver as per the requirement with Driver efficiency >85%, Input voltage: 140-270 Volt AC, frequency 50/60 hz, Operating temp range -5°C to 50°C, 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 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 /6500°K (As per ANSI Bin), SDCM (Standard Deviation Colour 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) 72 Watt

LED Flood Light, powder coated pressure die cast aluminium (System lumen efficacy =105 <120 lm/Watt) 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°C to 50°C, 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) 50 Watt

b) 100 Watt

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray (Galvanisation thickness not less than 50 microns) with perforation not more than 17. 5%, in convenient sections, joined with connectors, suspended from the ceiling with two numbers GI Suspenders or on wall/surface i/c base of suitable size GI angle, GI bolts & nuts, fastner etc as required.(a) 300 mm width X 50 mm depth X 1. 6 mm thickness

Supplying, Installation, Testing and Commissioning of Air Cooled Hi Wall split type Air conditioners complete with Indoor unit (IDU), Out door unit (ODU), surface / concealed copper Refrigerant piping with insulation (closed cell elastomeric nitrile rubber tubular pipe section) upto 3 Mtr (IDU to ODU), copper power cable upto 3. 5 Mtr (IDU to ODU) i/c drain pipe R-32/R-410/ R-407 Green Refrigerant, wireless Remote control, suitable for working between 180- 260V with low & high voltage cutoff and 50 hz, 1 phase AC supply capable of performing cooling, dehumidification, air circulation of following capacity with Scroll / rotary compressor. The system shall be able to deliver 100% of the rated capacity upto 42° C. Min 5 year Original Equipment Manufacturer (OEM) warranty both compressor and Printed Circuit Board (PCB). Must comply : Electrical cable IS 694 or IS 9968 temperature sensing control IS /International Electrotechnical Commission (IEC) 60730, hermetic compressor IS 10617, heat exchanger IS 11329, capacitor IS 2993 and motor IS 12615. Complete as per CPWD specification and IS : 1391 Part II 2023. The system shall be able to operate up to 50° C (out door ambient temperature). a) Inverter Type - Hot & Cold - 1. 5 TR with 3 Star BEE Rating

Supplying, laying , testing & commissioning of following size ISI marked XLPE insulated and PVC sheathed Al./Copper U.G. cable of 1.1 KV grade IS: 7098 (Part-I) 1988 on surface/wall / direct into ground/pipe/ open duct etc. as required. a) 4x25 sq.mm Aluminium Armoured Cable

b) 3 X 10 sq. mm sq.mm Aluminium Armoured Cable

c) 3½ X 50 sq. mm sq.mm Aluminium Armoured Cable

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) 3 X 10 sq. mm (22mm)

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

c) 3½ X 50 sq. mm (38mm)

Solar Photovoltaic Power PlantSupply, Installation, Testing and Commissioning of on-grid Solar Photovoltaic Power Plant conforming to various applicable standards BIS, IEC, MNRE guidelines, the Central Electricity Authority Regulations and CPWD Specifications as amended up to date, consisting of Mono/Poly Crystalline silicon solar cells module, net metering facility, necessary control, protections, earthing, cabling, mounting structure, junction boxes, power conditioning units, Real time online web interfaced Data Monitoring System, Distribution panels, grid connecting arrangement, conduits, pipes, cable trays and other accessories etc. as required.a) High Energy Efficiency Solar Photovoltaic Module of capacity 330 Wp or above, manufactured in India, conforming to IS 14286/IEC 61215, IS/IEC 61730-Part-1, IS/IEC 61730-Part-2. Solar Photovoltaic Module conversion efficiency shall not be less than 23% at STC with temperature coefficient of Pmax better than -0.30% per degree Celsius. PV modules used in solar power plants/ systems must be warranted for their output peak watt capacity, which should not be less than 90% at the end of 10 years and 80% at the end of 25 years. Solar Modules shall be designed to operate in relative humidity upto 100% with temperature between -10 Deg C and +85 Deg C. Further, each PV module used in any solar power project must have Radio frequency identification tag with information such as name of manufacturer, month and year of manufacturing, country of origin (separately for Solar cell and module), I-V curve, Unique Serial No and Model No of the module, Wattage, Im, Vm and FF, name of test lab issuing IEC certificate. b) Power Conditioning Unit (PCU) of 350-800 V DC Input voltage range and 415 V AC, three phase, 4 wire, 50Hz +/- 2.5 Hz, output voltage suitable to generate AC with a variation of 10% at nominal voltage. Power with efficiency not less than 97%, total harmonic distortion less than 3% and suitable for ambient temperature from 0 to 50 degree C , Minimum IP-65 for outdoor and Minimum IP 21 for indoor, Built-in meter and data logger, MPPT, switching devices IGBT/MOSFETs and controller Microprocessor /DSP . PCU/inverter shall be capable of complete automatic operation including wake-up, synchronization & shutdown. The PCU shall be able to withstand unbalanced load conforming to IEC standard with shutdown/standby mode. It must be provided with grid islanding along with manual disconnect pole isolation switch besides automatic disconnection. Minimum protections: Mains Under/ Over Voltage, Over current, Over/Under grid frequency, Over temperature, Surge voltage induced at output due to external source, Short circuit, Lightening, Anti Islanding (for grid synch. Mode) and other protections as per applicable standards. LCD/LED display of minimum parameters: DC input voltage, DC current, AC Voltage and current (all 3 phases, in case of 3 phase), Instantaneous & cumulative AC output power, Daily DC energy produced and other parameters applicable standard. Communication interface RS 485/ RS 232. d) Real time online web interfaced Data Monitoring System complete with accessories for various parameters such as Solar Irradiance, temperature, AC Output Voltage and current, Output Power, Power factor, DC Input Voltage and Current, Time Active, Time disabled, Time Idle, Power produced and other parameters as per standard practices.e) Array junction box & Main junction box with IP 65 protection and termination arrangement for incoming and outgoing cable along with glands, lugs and other accessories etc. as required. Each junction box shall be made of GRP/FRP/Powder Coated Aluminium /cast aluminium alloy with full dust, water & vermin proof arrangement with High quality Suitable capacity Metal Oxide Varistors(MOVs) (semiconductor diode with resistant applied voltage)/ surge arrestors and suitable Reverse Blocking Diodes, isolation switches isolate the DC input to Inverter, copper bus bar etc.f) Lightning ,surge voltage protection, earthing protection and grid islanding.g) Cables: Connections & Interconnections by required size IR/UV protected XLPE insulated copper conductor 1.1 kV grade armoured power and control cables(ISI Marked) along with supplying & fixing of necessary channel/conduit, GI cable trays, supports, lugs, thimble and other accessories etc. as required.h) DC Distribution Board And AC Distribution Panel Board: IP65, free standing, metal cladded, having copper bus bar, having required protection and control gears, connection interconnection, etc. as required.

Supply, Installation, Testing and commissioning of EV charging station As per specifications and in Compliance to relevant IS codes etc.Light EV DC Charger (Mode 4)Power Level 1: Up to 7 kW, Input power supply: 1phase 230 +10% Volt/3phase 415 Volt, Frequency: 50 Hz +/-5%, output supply: 12/24 Volt DC. Operational temperature range : -25 to 55 degree C (outdoor), -5 to 55 degree C (Indoor), RH upto 95%, Charging Device as per IS-17017-25, EV-EVSE Communication:IS-17017-25, one Charge Point Plug/ Socket as per IS-60309 and IS-17017-2, Vehicle Inlet/ Connector As per EV manufacturer, suitable for 2 Wheelers and 4 wheelers. Indoor use: at least IP41; Outdoor use: at least IP44.Mechanical Strength :protection of the external enclosure against mechanical impact shall be IK08 according to IEC 62262.O/L,S/C protection. Insulation Resistance > 1 M Ω. Cable Length: 7.5 m. RCD having a rated residual operating current not exceeding 30 mA; Separate RCD for multiple outputs. Telecommunication port of the EV supply equipment according to IS 13252 (Part 1) : 2010. OCPP (Open charge point protocol) 1.6J upgradable to ocpp 2.0. Device Should follow 17017 series of IS codes in general and the installation of the system shall comply with relevant IS Codes.

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