Government Secretariat, Thiruvananthapuram- Running contract for 6 months - Replacement of Air conditioner units

Amount

Part-1 Air conditioning

OD83232/2022-2023:Supplying, installation, testing and commissioning of following nominal cooling capacity and ISEER value 4.6 or above rated inverter type Hi-wall split air conditioner unit complying to IS: 1391: 1992 (PartI & II) with up-to-date amendments complete with indoor unit ,outdoor unit (condenser and evaporator coil shall be of copper) etc. and operating on R410 / R32 refrigerent gas, 230V,50 Hz, single phase AC supply, capable of performing :- a. Cooling b. Dehumuidifying.c. Air Circulating.d. Filtering including providing wireless remote control unit, 3 metre copper refrigerent piping , wiring, drain pipe for condensate drain water all insulated with nitrile tubing from indoor unit complete . Make : Hitachi / Daikin/Mitsubishi/ Carrier/ Bluestar:- 1.0TR single phase Inverter split A/C unit

OD83249/2022-2023:Supplying, installation, testing and commissioning of following nominal cooling capacity and ISEER value 4.6 or above rated inverter type Hi-wall split air conditioner unit complying to IS: 1391: 1992 (PartI & II) with up-to-date amendments complete with indoor unit ,outdoor unit (condenser and evaporator coil shall be of copper) etc. and operating on R410 / R32 refrigerent gas, 230V,50 Hz, single phase AC supply, capable of performing :- a. Cooling b. Dehumuidifying.c. Air Circulating.d. Filtering including providing wireless remote control unit, 3 metre copper refrigerent piping , wiring, drain pipe for condensate drain water all insulated with nitrile tubing from indoor unit complete . Make : Hitachi / Daikin/Mitsubishi/ Carrier/ Bluestar:- 1.5TR single phase Inverter split A/C unit

OD83269/2022-2023:Supplying, installation, testing and commissioning of following nominal cooling capacity and ISEER value 4.6 or above rated inverter type Hi-wall split air conditioner unit complying to IS: 1391: 1992 (PartI & II) with up-to-date amendments complete with indoor unit ,outdoor unit (condenser and evaporator coil shall be of copper) etc. and operating on R410 / R32 refrigerent gas, 230V,50 Hz, single phase AC supply, capable of performing :- a. Cooling b. Dehumuidifying.c. Air Circulating.d. Filtering including providing wireless remote control unit, 3 metre copper refrigerent piping , wiring, drain pipe for condensate drain water all insulated with nitrile tubing from indoor unit complete . Make : Hitachi / Daikin/Mitsubishi/ Carrier/ Bluestar:- 2.0TR single phase Inverter split A/C unit

OD58829/2022-2023:Supply installation testing and commissioning of the following capacity three phase wall mounting type split air conditioner unit fitted with hermitically sealed compressor, operation on refrugerant R22/Non CFC Suitable for wall/floor mounting conforming to IS 1391 (part II) (amendments - I except Power consumption norms) suitable for operation on 415 V, 50 HZ Three phase AC Supply of performing.:-a. Cooling:-b. Dehumidifying.:-c. Air Circulating.:-d. Filtering.:-e. Higher Energy Efficient.f) Copper Condensing coil g) white / off-white :-3 TR Mega Split AC Unit.(Blue star/ Carrier/ Hitachi )

OD55978/2022-2023:Supply and providing the following size soft drawn copper pipe for extending the pipe between out door and indoor unit, including insulating the pipe using rubberized foam sleeve 10mm thick, brazing, leak testing etc.:- 1/4 inch (6.35 mm) and 1/2 inch (12.7 mm) 22 gauge

OD55979/2022-2023:Supply and providing the following size soft drawn copper pipe for extending the pipe between out door and indoor unit, including insulating the pipe using rubberized foam sleeve 10mm thick, brazing, leak testing etc.:- 3/8 inch (9.52 mm) and 5/8 inch (15.8 mm) 22 gauge

1.21.2:Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required.25 mm

90.6.5.12: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.3 core 2.50 sq mm

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 2.50 sq mm

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

OD55980/2022-2023:Supply and installation for the Out door unit stand of Single phase 1 TR/1.5 TR/2TR Wall mounting split A/C unit.

OD55981/2022-2023:Supply and installation for the Out door unit stand of Three phase 3TR Mega A/C unit.:-Out door unit stand

OD55982/2022-2023:Dismantling the existing indoor and out door unit 1 TR/1.5TR/2TR/2.5TR/3TR and conveyance to store

Seven Seas Infotech Systems

Maxsel Agencies

Bidder Name

Maxsel Agencies

PIONEER COOLTECH

Seven Seas Infotech Systems