REPAIR MAINTENANCE OF VARIABLE REFRIGERANT FLOW (VRF) ACs AT ICGS MALKAPURAM, VISAKHAPATNAM UNDER AGE (I) (CG) VIZAG

Amount

Comprehensive Maintenance of (RPC Type) VRF AC casseets mounting set of the following capacities, which include replacement of filter, warn out parts, charging of refrigerant, Electric connection, MCBs, Control System, fault finding and its rectification and ensuring the system to work to the entire satisfaction of Engr-in-Charge. Make- Blue Star (a) Out door unit 22 HP and connecting pipe lines and Connected Indoor units Complete. Ser No - IVRFB-22TCNATF00024. (b) Out door unit 24 HP and connecting pipe line and Connected Indoor units Complete. Ser No - IVRFB-24TCNCTF00106. (c) Out door unit 28-2 Nos HP and connecting pipe line and Connected Indoor units Complete. Ser No - IVRFB-28TCNCTF00281 & IVRFB-28TCNCTF00274.

Comprehensive Maintenance of (RPC Type) VRF AC casseets mounting set of the following capacities which include replacement of filter, warn out parts, charging of refrigerant, Electric connection,control system,fault finding and its rectification and ensuring the system to work to entire satisfaction of Engr-in-Charge. Make- LG (a) Out door unit 16 HP - 04 Nos and connecting pipe line and Connected Indoor units Complete. Ser No - 102PHDE006362, 102PHHS006353, 102PHCM006355 & 102PHLU006360. (b) Out door unit 20 HP-3 Nos and connecting pipe line and Connected Indoor units Complete. Ser No- 102PHUP05382, 102PHXB002682 & 102PHNF005383. (c) Out door unit 22 HP - 02 Nos and connecting pipe line and Connected Indoor units Complete. Ser No- 102PHRJ004886 & 102PHPL004888. Notes applicable for Srl item Nos. 1 & 2 :- (a) The Maintenance of the VRF Acs shall be done through OEM or firm authorised by the OEM only. (b) The parts being replaced/repaired shall be genuine and from original equipment manufacturer (OEM) and approved by AGE (I) (CG) Vizag. (c) All software update required for smooth functioning of VRF ACs shall be undertaken by OEM only. (d) Periodical Servicing of each VRF ACs to be carried out by Company technician and records/logbook shall be maintained with Engr-in-Charge. (e) The compressor will be checked for its proper functioning and if any defect is found,the same will be repaired/Replaced (f) Safety control such as pressure cut outs will be tested for proper functioning and in case of any malfunctioning,they will be either repaired or replaced accordingly. g) The PCB of the IDU & ODU will be tested for proper functioning and in case of any mal-functioning, they will be either repaired or replaced accordingly. (h) Air filter will be inspected and cleaned, if necessary. (j) Cooling coil will be inspected and cleaned, if necessary. (k) The blower motor will be checked and any defects noticed will be attended. Strongly to be noted before quoting their rates : The Rate quoted against the Item Nos. 1 & 2 shall be deemed to include all the above points specified vide Srl note Nos. (a) to (k) here-in-before, nothing extra shall be paid to the contractor for carrying out the above services apart from the quoted rates.

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