RMO E and M Services at Delhi Vidhan Sabha, Old sectt., Delhi. (SH- Renovation of E and M Work at various offices in Delhi Legislative Assembly).

SUB HEAD No.I (AHU Air Purification System)

Supply, installation, testing and commissioning of Electronic air cleaner system that improves the indoor air quality through reducing PM 2.5 and PM10 based on Electrostatic precipitation technology which consists two levels of filtration - firstly a washable aluminium double mesh prefilter which filters up-to 10µm particles, followed by a washable Electrostatic precipitation section (consisting of tungsten wires for ionizing and aluminium collector plates) where the filtration is up-to 0.3µm. Other forms of air filtration systems such as charged media filters, dielectric media filters, or ionizers (which do not have second stage collector plates), or MESP technology with separate charger and collector plates with high pressure drop shall not be acceptable. It should be a monobloc structured unit specifically designed for integration in Return Air path of the AHU/Ductable Units, to centrally capture the pollutants. The system shall be ANSI/ASHRAE 52.2 2017 tested with at least a MERV 14 rating @ 2000 cfm with low pressure drop of not more than 65Pa @ 492fpm. Ozone level of units provided must be within the acceptable limit of 0.05ppm. Third party lab test report must be submitted for the safe limit of ozone.

The units shall have local LEDs at each individual unit to indicate when the units are up for wash/malfunctioning. The system must include coil mounted Ultra Violet Germicidal Irradiation (UVGI) System for providing protection from airborne infection and maintaining Indoor Air Quality in various type of HVAC units with the following features and technical specifications. The system shall comprise of one or more individual lamps with fixtures (Combinations of 863mm & 1556mm only), reflector(fabricated in Aluminium Alloy with minimum 80% reflectance). The lamps shall be Simple Connection with 4 pin harness. Lamp & Ballast should be from same OEM Manufacturer. The lamp life shall be rated no less than 9000 hours with a derating of less than 15% after 8000 hours. The lamp shall be high output type and should not be lower than 800 mA. Ballast shall not contain any Polychlorinated Biphenyl (PCB).Ballast shall be high frequency electronic type and operate lamps at a frequency above 42 kHz to avoid interference with infrared devices and eliminate visible flicker. Tenderers must submit a Clause-by-Clause Compliance Summary and provide full documentation/ technical literature/ data sheets/ reports to confirm compliance for each clause. All tenderers must submit a design analysis conditional qualification test report to confirm that tests have been conducted based on the above criteria and that the EAC has passed these tests. Vendor to comply all tender specifications. The entire system should be installed under the guidance of OEM/ Channel partner for proper installation & healthy functioning.

SUB HEAD No.II (EI WORK)

Wiring 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 in surface/ recessed steel conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS/HFFR PVC insulated copper conductor single core cable etc. as required.

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 steel conduit, and earthing the point with 1.5 sq. mm FRLS/HFFR PVC insulated copper conductor single core cable etc. as required.

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.

3 x 1.5 sq. mm

6 x 1.5 sq. mm

3 x 4 sq. mm

6 x 4 sq. 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.

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

Supplying and fixing following size/ modules, GI box alongwith odular base & cover plate for modular switches in recess etc. as required.

1 or 2 Module (75 mmX75 mm)

3 Module (100 mmX75 mm

6 Module (150 mmX75 mm

8 Module (125 mmX125 mm)

12 Module (200 mmX150 mm)

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

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 A switch

15/16 Ampers switch

3 pin 5/6 A socket outlet

6 pin 15/16 Ampers socket outlet

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

Supplying and fixing of 5 Ampers to 32 Ampers rating, 240/415 Volts, 10 kA, breaking capacity “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

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.

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 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 >135 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).

Supplying and fixing of PVC cable management system / wall trunking with cover of following sizes including internal, external , flat single cover and T- cover , end cap and other accessories on the wall so as to make complete as required.

a)80 mmx50mm

a)105 mmx50mm

Supplying, laying and fixing following sizes XLPE insulated PVC sheathed aluminum conductor armoured cable of 1.1 KV grade on surface etc. complete as required.

4 X 25 sq mm

3 X 10 sq. mm

4 X 50 sq mm

Supply, installation, testing and commissioning of Decorative/fancy 1200-1350 mm BLDC motor Smart Ceiling Fan with IOT, Remote /Under light, Power consumption: 45 watts, RPM: 310 RPM, Air delivery: 240 CMM, Power factor more than 0.98 suitable for operation on 230 Volts 50 Hz AC supply complete with all connection etc as reqd.

Supplying, installation, testing & commissioning of 400mm sweep size Heavy Duty less noise Oscillating type wall fan with fan regulator and fixing with the help of dash fasteners including connections etc as required.

Supply, Installation, Testing, and Commissioning of a premium decorative 3-layer crystal chandelier having an overall height of approximately 10 feet (3000 mm) and a width/diameter of 5 feet (1500 mm) approximatalty. The chandelier shall be designed for luxurious interior spaces such as entrance lobbies, atriums, double-height areas, providing both visual elegance and functional lighting.The chandelier shall be provided with energy-efficient LED light sources or E14/E27 lampholders (as per design), ensuring uniform light distribution and high luminance. The overall diameter and height shall be as per site conditions and architect’s approval. Nos of Bulbs- 100 Nos approx. The chandelier shall consist of three concentric cascading tiers of high-quality precision-cut K9 or equivalent crystal elements, supported by a robust, corrosion-resistant metal frame with a polished chrome/gold/brass finish (as per Client approval).

The Item includes the followig aspects :- Complete supply of chandelier with all accessories. Structural suspension system, including secure ceiling hooks, anchor fasteners, adjustable rods/chains, and load-bearing mounting plate. Electrical wiring from ceiling point to chandelier with FRLS copper wires. Installation at site including hoisting, fixing, leveling, and alignment. Testing and commissioning to ensure safety, stability, and uniform lighting output. Coordination with false ceiling and electrical teams for integrated placement. suitable to operate Power Supply: 230V AC, 50 Hz etc complete etc as reqd. Make: Kapoor Lamp Shades/ White Teak/ Crystal Palace/ Ankur Lighting or equivalent approved

Supply, Installation, Testing, and Commissioning of a decorative 1-layer crystal chandelier, suitable for luxury interiors such as entrance foyers, dining areas, or single-height ceiling spaces. The chandelier shall have a maximum height of approximately 3.0 feet (900 mm) and a width of 4-5 feet (1200-1500 mm), with a horizontal circular design supporting a single tier of high-grade precision-cut K9-type crystal elements. Nos of Bulbs- 20-25 Nos The fixture shall be factory-finished with a durable, rust-resistant metal frame in a chrome/gold/brass powder-coated finish (to be finalized as per architectural approval). The chandelier shall be illuminated using LED light sources or standard E14/E27 holders, offering high brightness, low energy consumption, and optimum reflection through the crystal elements. etc suitable to operate Power Supply: 230V AC, 50 Hz etc complete etc as reqd. Make: Kapoor Lamp Shades/ White Teak/ Crystal Palace/ Ankur Lighting or equivalent approved

Supply, Installation, Testing and Commissioning of aesthetically designed Double Arm Decorative Wall Mounted Light Fixture, suitable for indoor applications as specified, complete with energy-efficient LED luminaires, mounting accessories, electrical connections, and all associated hardware.Specifications:Type: Double Arm Decorative Wall LightMaterial: Die-cast aluminum body or weather-resistant powder-coated metalFinish: Anti-corrosive powder coating or as per architectural finish requirementsLamp Type: High-lumen LED with color temperature of 3000K–4000K (warm/cool white as specified)Wattage: Approx. 2 × 10W to 2 × 20W (as per design requirement)Driver: Inbuilt constant current LED driver with high power factor (PF > 0.95)Ingress Protection: IP65 or higher for outdoor useMounting: Wall-mounted with necessary anchor fasteners and bracket armsVoltage: 230V ±10%, 50Hz AC supply Make: Kapoor Lamp Shades/ White Teak/ Crystal Palace/ Ankur Lighting or equivalent approved.

Supply, Installation, Testing and Commissioning of COB based recessed LED downlight (Alpha or equivalent) of 15 Watt system power with minimum luminous flux of 1275 lumens, CRI > 80, complete with 230 V constant current electronic driver suitable for DALI control. The luminaire shall have tuneable white colour temperature range from 3000K to 5700K, direct light emission, and shall be designed to maintain minimum 70% of initial luminous flux after 50,000 operating hours (L70 @ 50,000 hrs). The housing shall be made of die-cast aluminium, with white coloured polyester powder coated trim applied over 5-stage pretreatment, complete with anti-glare reflector and 38° beam angle. The fitting shall be Protection Class II, IP20 rated, suitable for recessed ceiling installation, complete with all required accessories, fixing arrangements, internal wiring, connections, testing and commissioning as required. The luminaire dimensions shall be approximately outer diameter 105 mm, cut-out diameter 95 mm and height 118 mm, complete in all respects as per direction of Engineer-in-Charge

SITC of pendant type LED luminaire (Alcove or equivalent) having system power 28 Watt with minimum luminous flux of 2520 lumens, complete with energy-efficient LEDs and 230V constant current electronic driver. The luminaire shall have direct light emission, CRI > 80, and neutral white colour temperature of 4000K, designed to maintain minimum 70% of initial luminous flux after 50,000 operating hours (L70 @ 50,000 hrs). The luminaire body shall be made of extruded aluminium profile with plastic moulded end caps, finished with white coloured polyester powder coating applied over 5-stage pre-treatment. The fitting shall be provided with high-efficiency glare-free snap-fit micro-prismatic diffuser for uniform and homogeneous light distribution, complete with ZHLS (Zero Halogen Low Smoke) internal wiring, integral electronic control gear, and adjustable suspension arrangement with maximum pendant length up to 1500 mm. The luminaire shall be Protection Class I, IP20 rated, suitable for indoor installation, including all accessories, fixing hardware, wiring connections, testing and commissioning, complete in all respects as per direction of Engineer-in-Charge. The approximate dimensions shall be length 1199 mm, width 75 mm and height 90 mm

SITC of cove mounted flexible LED strip light having 120 LEDs per meter using 2835 SMD LED package mounted on high thermal conductivity adhesive thermal tape for effective heat dissipation, complete with electronic control gear. The LED strip shall have system power consumption of 15 Watt per meter with minimum luminous flux of 1500 lumens per meter, neutral white colour temperature of 4000K, and CRI > 80. The strip shall operate on 24V DC constant voltage driving circuit, designed for indoor cove lighting applications. The electronic driver shall have THD less than 15%, minimum driver efficiency of 88%, and built-in surge protection of at least 2.5 kV. The fitting shall be Protection Class II, IP20 rated, suitable for concealed / cove mounting, complete with all required drivers, connectors, mounting accessories, internal wiring, fixing, testing and commissioning, complete in all respects as per direction of Engineer-in-Charge. The approximate dimensions of the LED strip shall be10 mm height and 14 mm width.

SITC of Portable & Light Weight Air Purifier with minimum 6 filter stages with Touch Control Panel & Live Air Quality Display with the following Specifications: - Pre Filter for heavy dust, HEPA filter 0.03 micron (H14 Grade) with Lab Proof, Activated Carbon (IV 1100 grade) & TiO2 Filter, UV LED & Plasma Ionizer for sterilization of Airborne Viruses, Filter Replacement Indicator + PM2.5 Display real time, 4 Fan Speeds + Sleep Mode + Auto Mode, Minimum 1200 Sq Feet Area Coverage, CADR – 900 mtr cubic / hr minimum, 360 Degree Air intake for fast purification with cylindrical filter drum, Proof of Bacteria / Virus elimination to be provided, Dimension not less than 300x300x800 etc. complete as reqd.

Supply, Installation, Testing & Commissioning of Bladeless Tower Fan having minimum air delivery of 2230 m³/hr, of bladeless design for safe and uniform air flow, complete with hand-held remote control, multiple speed settings, oscillation facility, timer function, and low-noise operation, suitable for indoor residential/office use, including supply, testing, commissioning, placement at site, electrical connection with existing socket, functional testing, user demonstration, and handover, complete in all respects, as per direction of Engineer-in-Charge etc as reqd.

Providing & Laying of flexible refrigerant copper piping of size 1/2" or 3/8" & 5/8" diameter (thickness of copper pipe not less than 1.6mm) from indoor unit to outdoor unit of Precision type Air Conditioner unit along with 20 mm size of cotton thread ribbed PVC flexible/Solid Piping pipe from drip tray of Air Conditioner unit to drain pipe along with necessary support complete etc all as per Direction of Engineer-in-charge . complete with rubber sleeves etc as reqd.

Supplying & Drawing of 3x4 sqmm size of PVC insulated & pvc sheathed copper conductor round multicore flexible cable for indoor to outdoor and upto nearest power point i/c providing suitable copper lugs connection etc as required.

Supplying, installation, testing & commissioning of High Wall Split Air Conditioner of Non-Invertor Type of capacity not less than 1.5 TR complete with outdoor condensing unit & wall mounted evaporating unit having cordless remote control, capable of filtering, cooling, dehumidifying and suitable for operation on Eco-friendly gas (R407/R410/R32), single phase, 230Volts, AC supply (3 star rating model, as certified by BEE) including mounting/ fitting of Indoor/ outdoor units, insulation the suction & discharge pipe with EPF tubing, charging of refrigerant, providing of electrical connections, interconnections with suitable size cable and providing of drain pipe etc. complete as required at site.

Supplying, installation, testing & commissioning of High Wall Split Air Conditioner of Non-Invertor Type of capacity not less than 2.0 TR complete with outdoor condensing unit & wall mounted evaporating unit having cordless remote control, capable of filtering, cooling, dehumidifying and suitable for operation on Eco-friendly gas (R407/R410/R32), single phase, 230Volts, AC supply (3 star rating model, as certified by BEE) including mounting/ fitting of Indoor/ outdoor units, insulation the suction & discharge pipe with EPF tubing, charging of refrigerant, providing of electrical connections, interconnections with suitable size cable and providing of drain pipe etc. complete as required at site.

Supplying, Installation, Testing and Commissioning of energy efficient Hot & Cold cassette type Air Conditioner unit of minimum 4 TR capacity, Cooling Capacity Rated Full/Half (min ~ max)- 48000 Btu/h capacity complete with outdoor condensing unit & ceiling mounted evaporating unit having cordless remote control with angle iron rod, clamp & fastener type hook for supporting of indoor unit, capable of cooling, filtering & dehumidifying, suitable for operation on 415 Volts, Three phase, AC supply complete with outdoor unit stand etc. as required. (non Inverter type)

Supplying, installation, testing & commissioning of following capacity water storage vertical type geyser working on 230 +/- 10 V single phase 50 Hz frequency, tank with altra thick super cold rolled steel plates, puff insolation, rated pressure: 8 bar, Temperature range 75 degree C, heating indicator, temperature setting: manual, power consumption: min 2 kW i/c Thermostate, Thermal cut off, mltifactional sefety valve complete with necessary accessories & flexible heavy duty pvc connection of sutiable length (2 Nos.) and 25 amp plug top etc, as reqd.

15 ltrs. Rating Minimum 4 star

SITC of wireless call bell comprising wireless push button and receiver unit with audible chime, RF based, suitable for indoor use, complete with all accessories, batteries, fixing, testing and commissioning, complete as per direction of Engineer-in-Charge

Supplying, Installation, Testing & Commissioning of Oil heater of following size with 3 Heat Setting DUO Tech PTC & OFR (Black), Cord storage and rear safety cover, Frequency (hertz): AC 50 Hz. Power input : 230 V, Over heat protection and tilt over switch for safety, Thermostatic heat control, quick heating with PTC fan and castor wheels for easy mobility 3 power settings 1000/1500/2500 watts and an additional 400 watts ( Heater + Fan) etc. complete as reqd. i) OFR 15 wave fin 2900 watt

Supplying, Installation, Testing and Commissioning of following size LED display (LED monitor) industrial grade with 3840x2160 resolution or better, USB playback, bluetooth and miracast connectivity, 4X HDMI 2.0, DP 1.2, HDR 10/10+, brightness: 500-nits or better, Video wall mode should be available, contrast ratio: 1200:1, OPS slot, viewing angle (H/V): 170°/ 170°, response time less than 12ms, Display control shall be on monitor screen and programmable with remote (remote shall be supplied with system), Key Board, Optical Mouse, etc. as required.

32 inch or larger

42 inch or larger

55 inch or larger

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