Up graduation of facilities in CSS office at Kariyavattom Campus Air conditioning Works. (Retender)

Amount

air conditioning

od37141/2024_2025 : 1.5-Ton 5-star split type inverter AC unit LATEST BEE 5 STARSITC of the following capacity of wall mounting, high energy efficient, single phase, inverter type, split air conditioner unit (IDU) having 5-star rating as per BEE 1.5 Ton (1 Ton = 3000 Kcal/Hr, Tolerance +/- 10%) Rated cooling capacity (in Watts) as per IS:1391 (Part 2) - 3501W ≤ 5200W, fitted with hermetically sealed inverter rotary/scroll compressor (ODU) suitable for eco-friendly and energy efficient refrigerants R-32A / R-410A, conforming to IS: 1391 Part-2 1992 (with latest amendments except power consumption norms) suitable for operation on 230 V, 50 Hz AC supply and capable of performing functions such as cooling, dehumidifying, air circulating, filtering etc and having features of long distance piping flexibility, wide angle air flow, IDU noise level < 43 dB (A) and ODU noise level < 56 dB (A) as required. The condensing and evaporating coils should be made of copper tubes (100% copper) and a standard length of upto 3 metres of soft drawn bright annealed copper refrigerant pipes of suitable sizes should be supplied along with the AC unit for the function of suction and discharge and the copper pipes with properly insulated with 10 mm thick closed cell Class O elastomeric nitrile rubberised foam sleeve insulation and would by all weather insulation tape. A standard length of upto 3 metres of suitable size ISI marked flexible copper control cable for electrically connecting IDU and ODU of AC unit and microprocessor based wireless remote controller with required number of suitable batteries should also be supplied along with the AC unit as required. There should be 3 numbers of comprehensive free service for the AC unit (IDU & ODU) for one year, applicable from the date of commissioning. One year replacement warranty should be provided for the entire AC unit along with two years exclusive warranty for PCB and service warranty for further three years and ten years exclusive warranty for the compressor. AC Make- Panasonic, Voltas, Carrier, Mitsubishi, Blue Star, Daikin.

od37142/2024_2025 : 2.0-Ton 5-star split type inverter AC unit- LATEST BEE 5 STAR<br>Supply, installation, testing and commissioning the following capacity of wall mounting, high energy efficient, single phase, inverter type, split air conditioner unit (IDU) having 5-star rating as per BEE, 2 Ton (1 Ton = 3000 Kcal/Hr, Tolerance +/- 10%),Rated cooling capacity (in Watts) as per IS:1391 (Part 2) 5201 ≤ 7000 , fitted with hermetically sealed rotary compressor (ODU) suitable for eco-friendly and energy efficient refrigerants R-32A / R-410A, conforming to IS: 1391 Part-2 1992 (with latest amendments except power consumption norms) suitable for operation on 230 V, 50 Hz AC supply and capable of performing functions such as cooling, dehumidifying, air circulating, filtering etc and having features of long distance piping flexibility, wide angle air flow, IDU noise level < 43 dB (A) and ODU noise level < 56 dB (A) as required. The condensing and evaporating coils should be made of copper tubes (100% copper) and a standard length of upto 3 metres of soft drawn bright annealed copper refrigerant pipes of suitable sizes should be supplied along with the AC unit for the function of suction and discharge and the copper pipes should be properly insulated with 10 mm thick closed cell Class O elastomeric nitrile rubberised foam sleeve insulation. A standard length of upto 3 metres of suitable size ISI marked flexible copper control cable for electrically connecting IDU and ODU of AC unit and microprocessor based wireless remote controller with required number of suitable batteries should also be supplied along with the AC unit as required. There should be 3 numbers of comprehensive free service for the AC unit (IDU & ODU) for one year, applicable from the date of commissioning. One year replacement warranty should be provided for the entire AC unit along with two years exclusive warranty for PCB, additional three years repair warranty , and ten years exclusive warranty for the compressor. ( AC Make- Panasonic, Voltas, Carrier, Mitsubishi, Bluestar, Daikin, General, Hitachi).

od37143/2024_2025 : Supply and Installation of powder coated/stove enamelled metallic mount for wall mounting of out door unit of air conditioner with required number of anchor bolts, vibration isolators and non slip foundation bolts of suitable size of ODU

od37146/2024_2025 : Supply , installation, testing and commissioning of fully charged(top-up as per site requirement) – 1.0TR BEE Five Star Rated, High Wall Split Air conditioning unit(suitable for commercial/industrial use) fitted with variable Frequency Drive Inverter compressor(Dual Inverter or equivalent) operating on either R32/R290 refrigerants, complete with indoor and out door units comprising of blowers, motors, bluefin/gold fin copper cooling tube coil and bluefin/gold fin copper condenser tube coil. The machine should be high wall mounter capable of Dust filtering, cooling, dehumidifying, air circulating . The package shall have microprocessor control with cordless remote, refrigerant, electric cable of ISI mark interconnected control cable (2.5sq.mm or suitable size) from indoor to outdoor units, , copper pipe and thermal insulation up to 3.5 M with 13mm nitrile rubber insulation, with UV proofing, heavy duty PVC drain pipe, and unit should be suitable for long copper pipe length more than 20 Mtr (distance between outdoor & unit) as required with two year on-site warranty and free service in every three months during warranty period, minimum 5 year compressor warranty, PCB replacement guarantee for first two years and warranty for minimum 5 years. Make: - General/Hitachi/Daikin/ Mitusubhi/Voltas/Carrier/Panasonic/

od37150/2024_2025 : Supply and providing extra length of superior quality soft drawn bright annealed copper refrigerant pipes (suction and discharge) of suitable sizes for extending the refrigerant piping between ODU and IDU of the AC unit and properly insulating the copper pipes with 10 mm thick closed cell Class O elastomeric nitrile rubberised foam sleeve insulation and the joints, the pipes should be wound with teflon tapes with proper mechanical fixing including brazing, pressure check, leak testing etc as required.

90.6.5.19 : Supply and drawing the following sizes of multi-core PVC insulated & FRLS PVC sheathed 650/1100 V grade copper conductor round flexible cables conforming to IS 694 part I 1960 in the existing surface / recess conduit as required including giving necessary connections of the following sizes. 4 core 2.5 sqmm

90.9.1.1 : Supply and fixing 50 x 50 mm PVC Cable Management System with base and lid along with the following accessories conforming to IEC 61084/ BS 476 & 4678 on surface / recess including cutting the wall and making good the damages in case of recessed installation as required.50x50 mm cable management system with base and lid

90.9.1.9 : Supply and fixing 50 x 50 mm PVC Cable Management System with base and lid along with the following accessories conforming to IEC 61084/ BS 476 & 4678 on surface / recess including cutting the wall and making good the damages in case of recessed installation as required. joint cover

Maxsel Agencies (BID ID -2194262)

Bidder Name

Maxsel Agencies

ELIZ ARCTIC