Renovation of electrical works in Veterinary Hospital Madanpur Khadar Dairy Colony, New Delhi Sh Balance Work

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 0C. Min 5 year OriginalEquipment 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 0C (out door ambient temperature). a) 1.5 TR inverter AC with 5 Star BEE Rating

Supplying ,installation , testing and commissioning of 4 KVA voltage stablizer wall mounted type for domestic use copper wound complete upto 1.5TR Capacity Air Conditioners unit, , Operating Voltage range (Input): 150-280 volts,Output 230+ 10 Volts, 50Hz AC supply etc. as required.

Supply and fixing of 15/16Amp 3pin top plug including connection complete as reqd.

Supplying & Fixing 25 mm diameter PVC heavy duty pipe for drainage in the existing split type AC unit with supporting clamps etc . complete as reqd.

Supplying and fixing of Extra copper refrigerant piping of 5/8”, 3/8”, 1/4” i/c nitrile rubber insulation wrapping etc. complete as reqd.

Providing and fixing of 3 core 2.5 sqmm PVC insulated and PVC sheathed bright annealed copper conductor cable for communication between indoor unit/outdoor unit/controllers inside building in existing steel/PVC Conduit/ surface/ existing channel, i/c making connection etc as reqd.

Supplying and fixing stand for the outdoor unit of the STAC made of MS duly powder coated complete etc as required.

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 Insulated 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 parameters 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 & fixing of floor mounted water dispenser with hot, normal and cold type i/c inbuilt mini refrigerator water dispensing having minimum storage capacity 3ltr (cold water)/0.9ltr (hot water) with 3tabs, operating voltage 230 volts 50Hz complete etc as reqd.

Supplying Installation Testing and commissioning of water cooler with 150/150ltr storage capacity suitable for operation on 230Volts 10%, 50Hz, single phase AC supply with high efficiency compressor faster cooling, ergonomically desgined for greater safety and operational convenience low power consumption, superior quality grooved copper tubes in heat exchager, ISI marked blue fins on condensor coil, stainless steel body for longer product lift, stainless steel tank food grade water piping float valve and other components which come in contact with drinking water, water inlet, hosepipe, overflow pipe to be provided with water cooler packing adjustable pedestal made of high non corrosive strong material minimum two number faucets etc complete as reqd.