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Electrical work for constr of seven storied bldgn for Institute of Neuroscience seven storied foundation, along two storied Electrical Sub -Station bldgn three storied foundation canteen building within compound --SITC of Water Cooled Chiller Plant.
The panel comprises with the two nos incomers & Bus coupler with Electrically & Mechanically interlocking Panel should be communicable Facility & requiste outgoings to full fill AC plant's components considering spare switches for each component. There should be provision for Integrated Electrical distribution system for power circuit & control circuit with ACB / MCCBs for Compressors & water pumps, Starters, Bus Bar arrangement (Aluminium), control copper wiring and inter connections. Customer provides Single Point Electrical Power Source to HVAC Panel. Bidder should design & supply the HVAC Panel accordingly. The Panel should have two number ACB incomer and requisite MCCB outgoing with spreader for three nos. chiller and three nos. Primary chilled water pump motor set with suitable starter, three nos. Condenser Water Pump motor set with suitable starter, three nos. Cooling Tower fan motor set with suitable starter and one no. power feeder for Secondary Chilled Water Pump Panel (having electrical interlocking between Chiller & pump). Considering one no switch spare for each of the above. [Manufacturer/ Fabricator having Test Certificates from CPRI]. An Auto Cad Drawing of this item has to approved by EIC before making of it mentioning all major technical details with specification and Make of each and individual part.
CONSERVATION OF CENTRAL MUSEUM, NAGPUR (PART 01 and RELATED INFRASTRUCTURE)
Supply of Lighting and AV Control System with control ports; Quad Core processor / multicore CPU / Ultra-Fast processor; real-time, preemptive multi-threaded/multitasking kernel; Transaction-Safe Extended FAT file system; supports up to 10 simultaneously running programs; Control multiple rooms simultaneously; BACnet communication protocol for third-party building management systems (HVAC, security, and other systems) over Ethernet; 2 GB SDRAM and 8 GB flash memory; 8x IR/serial, 1x Bidirectional RS-422/485 port, 2x Bidirectional RS-232, 1x Primary communication port, 8x I/O, 8x low voltage relay; 1x LAN Port for Gigabit Ethernet; Additional 1x Gigabit LAN port for Control subnet supporting DNS server, port forwarding; Isolation mode of control subnet for sensitive applications that require security from the local network; Security protocols - Active Directory® service authentication, 802.1X network access control, TLS, SSH and HTTPS; JITC/FIPS/NIAP certified;TAA compliant / IC3S (Indian Common Criteria Certification) compliant / Common Criteria; Ethernet port with TCP/IP, UDP/IP, DHCP, SSL, SFTP (SSH File Transfer Protocol), IPv4, IPv6 Compliance: UL, CE, FCC, RoHS/WEEE. Control processor & Touch Control interface should be from same OEM, and must not require any internet connectivity for configuration, programming and running.Should be shipped with license to control the room from PC/Laptop using UI.Additional hardware can be used to meet the requirement
UP-GRADATION OF VIRAJPETE TALUK HOSPITAL TO 250 BEDDED HOSPITAL AT VIRAJPETE, KODAGU DISTRICT.
UP-GRADATION OF VIRAJPETE TALUK HOSPITAL TO 250 BEDDED HOSPITAL AT VIRAJPETE, KODAGU DISTRICT. (HVAC System)
Addition and Alteration works for Construction of 300 bedded New Hospital Building at DHH Boudh
EI WORKS HVAC WORK Inverter based VRV/ VRF System Outdoor Units Supply,Installation, Testing and Commissioning of modular type Variable Refrigerant Flow/Variable Refrigerant Volume air cooled Outdoor units suitable for cooling only, having all hermetically sealed inverter type Scroll Compressor(s) microprocessor based Controller, top discharge type condensing unit(s), with R 410 A Refrigerant, vibration isolators, with suitable foundation etc. The unit shall deliver the rated capacity at AHRI Conditions and work even at 49°C ambient temperature without tripping. The unit shall be suitable to work on 380-415 V, 3 Phase, 50Hz AC power supply. The unit shall be filled with first charge of the refrigerant and ready for use as required. MS/GI powder coated stand with vibration isolation pads.The ODU shall have low noise condenser fans with external static pressure of the outdoor unit shall be more then 75 Pa to avoid hot air recirculation, auto address setting, automatic refrigerant charging,blue fin treated condensor coil for corrosion resistant, auto check function for connection error and complete with indoor and outdoor units with individual controller and with fittings etc. .The Unit should have free phase technology so that unit can work in case of phase reversal also without tripping of units.ISEER should be greater than equal to 7.4 for cooling capacity less than 40kWr, ISEER should be greater than equal to 7.5 for cooling capacity more than equal to 40kWr and less than 70kWr and ISEER should be greater than equal to 7.6 for cooling capacity more than equal to 70kWr.The deration chart of outdoor from factory head should be submitted before procurement.Make: Mitshubishi/ TRANE/O-GENERAL/Daikin
Building work
EI works- Recessed wirring to light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor of ISI marked Make- Finolex/Anchor/Polycab/HAVELLS/RR KABLE/KEI /V-Guard with 20 mm dia HMS FRLS PVC conduit ISI marked Make-AKG/BEC/Precision/Norpak/Anchor/Kinjal 6A modular type (anti bactorial & flame retradant type) switch ISI marked Make-Schneider(Zencelo)/legrand( Myrius-NEXT GEN) /Panasonic (vision) and ceiling rose ISI marked of modular type G.I box with metallic cover plate (both side) (anti bactorial & flame retradant type) Make-Schneider(Zencelo)/legrand( Myrius-NEXT GEN) /Panasonic (vision) of suitable size, modular box with 1.5 sq. Mm FRLS PVC insulated single core multistandard copper conductor as earth wire including all accessories and connection as per direction of Engineer -in -Charge. . All the switches & sockets should be warrantied for a replacement period of 2 years against defects with ncessary test report & Warrnaty certificate to be submitted to the department for genuinity of product & to avail free after sales service within warranty period for acceptance of materials. NB:All the electrical,Fire fighting,HVAC,ELV drawings, Technical Data Sheets & make will be approved by SE R& B Electrical circle & CE Building ,Odisha ,Bhubaneswar prior to execution of the work Group-A
Construction of South Gate Complex at JNPA
HVAC SYSTEM