Setting up of Global Academic Centre at Ground Floor of the Dr. K.R. Narayanan Memorial Students Amenity Centre Air Conditioning works at SH Campus Palayam.

Amount

AIR CONDITIONING

od291972/2022_2023 : Supply of 5KVA Volage stabiliser for split AC unit with voltage range of 140-280 V stabiliser with Low and High Voltage Cut Off, Intelligent Time Delay, Thermal Overload Protection, Micro-controlled Circuitry, Digital Display, Fire-retardant ABS Plastic Body,Wall Mountable Cabinet Design with 3 months replacement warranty and 3 years on site warranty. (V Gaurd/Crompton/Microtek)

od291973/2022_2023 : Supply, installation, testing and commissioning of 2-Ton, 5-star rated, inverter type, wall mounting, high energy efficient, split air conditioner unit (IDU), fitted with hermetically sealed rotary compressor (ODU) suitable for eco-friendly and energy efficient refrigerant R-32A 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 per norms. The condensing and evaporating coils should be made of soft drawn bright annealed 100% copper tubes of suitable sizes and a standard length of upto 3 metres should be supplied with the AC unit 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 suitable size ISI marked multi-core PVC insulated FRLS round 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 be supplied along with the AC unit. Total 3 numbers of comprehensive free services should be provided for the AC unit (IDU & ODU) for the first one year, applicable from the date of commissioning. One year warranty should be provided for the entire AC unit (IDU & ODU) and ten years exclusive warranty for the compressor and five years to the pcb. Make: Voltas,Carrier, Panasonic, Blue Star or Daikin.

od291974/2022_2023 : Supply and installation Soft drawn bright annealed copper pipes of 0.8mm thickness(suction and discharge) covered with sleeve type insulation of OEM approved make insulation of minimum 10 mm thick completely wrapped with monsoon tape shall be fixed on walls with Aluminium straps with necessary brazing, pressure testing suitable for 2TR machines

od291975/2022_2023 : Supply and installation of drain pipe for split air conditioner of PVC 15Kg/me density of size 20mm

od291976/2022_2023 : Supply and Installation of powder coated/stove enamelled metallic mount for floor 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

90.10.3.23 : Supply and Fixing the following modular switches & accessories in the existing front plates and giving necessary connections as required (RoHS compliant ) 16A 3 pin plug top

od291977/2022_2023 : 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 as control cable for connecting IDU and ODU of the AC unit with necessary supports and PVC conduits including giving connections etc complete as required.<br>3-core 2.50 sq. mm

90.9.2.1 : Supply and fixing 100 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.100x 50mm CMS with base and lid

90.9.2.8 : Supply and fixing 100 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.End cap

90.9.2.10 : Supply and fixing 100 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.Jointcover

Maxsel Agencies

GEEKEY COOLING SOLUTIONS

Bidder Name

Maxsel Agencies

cool master

GEEKEY COOLING SOLUTIONS