DEPOSIT-Tourism Department- Yathri Nivas, Thycadu- Rewiring and Additional Electrical installation in the First and Second floor in connection with civil renovation-work-Electrical AC Work

Amount

SITC of AC

OD49447/2024-2025:Supplying, installation, testing and commissioning of 1 TR and ISEER value grater than or equal to 5 rated inverter type split air conditioner unit complying to IS 1391: 1992 (Part 1 & 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 refrigerant gas. 230V.50 Hz. single phase AC supply, capable of performing- a. Cooling b. Dehumidifying. Air Circulating. d. Filtering including providing wireless remote control unit. 3 metre copper refrigerant piping, wiring, drain pipe for condensate drain water all insulated with nitrile tubing from indoor unit complete. Make :Hitachi/

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

OD43417/2024-2025:Supplying, installation, testing and commissioning of 1.5 TR and ISEER value grater than or equal to 5 rated inverter type split air conditioner unit complying to IS: 1391: 1992 (Part-I & 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 refrigerant gas, 230V,50 Hz, single phase AC supply, capable of performing :- a. Cooling b. Dehumidifying. 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/ Blue star/Voltas/Panasonic)

OD43419/2024-2025:Supplying, installation, testing and commissioning of 2 TR and ISEER value grater than or equal to 5 rated inverter type split air conditioner unit complying to IS: 1391: 1992 (Part-I & 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 refrigerant gas, 230V,50 Hz, single phase AC supply, capable of performing :- a. Cooling b. Dehumidifying. 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/Blue star/voltas/Panasonic

OD43420/2024-2025:Dismantling existing 2 TR/1TR -1.5TR split AC units from the second floor including out door and indoor units, indoor connection and stabilizer safely after pumping down and stacked in the ground floor store room

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

OD43542/2024-2025:Providing and fixing PVC pipes including fixing the pipe with clamps/clips at 1.00 m spacing. This includes jointing of pipes with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge 63 mm dia 4 Kgf/cm2- External work - exposed on wall

OD43472/2024-2025:Supply and fixing of 25mm 10Kg/cm2 PVC drain water pipe line with necessary,supports, saddles,clamps, hangers, and fittings such as bends, tees etc and insulated the entire length of the pipe with 19/25 mm Nitrile or Rubber insulation and covered by a 120 G/nearest size polythene sheet ( max-5cm width) as cladding complete with type as per specifications and as required., all complete as per direction of Engineer-in-Charge

14.12:Providing 15mm thick cement plaster of mix 1:4(1 cement: 4 fine sand) at all levels

14.7:Providing and laying in position cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc including form work etc as required.

OD43473/2024-2025:Supply and fixing additional Copper tube for 1/1.5/2 TR split AC unit (min 22 swg) with PVC insulated and PVC sheared 3 core 4 sq.mm copper conductor, neatly insulated the copper pipe with nitrle rubber form insulation and neatly covered with non adhesive white colour PVC/Polyethylene tap and clamping the entire neatly on wall/surface required suitable size and quantity metal saddle and screws as required

90.14.5:Supply and fabrication conveyance and installation of angle iron frame work for wall mounting panel board

OD45078/2024-2025:Charges for filling sufficient quantity of Refregerant 22/32/410A gas for existing air conditioner unit including leak testing rectifying the defects leak arresting including breezing and make the compressor in good working condition for the following. 1TR/2TR/3TR AC unit

OD45408/2024-2025:Dismantling, Servicing, petty repairing and refitting of 1TR/1.5TR/ 2TR/3TR 240/415V , Wall Mounting type Split Air Conditioner Units covering all maintenance and rectifying the defects if any (excluding the cost of spare). The cleaning and servicing of IDU and ODU includes water servicing using chemicals, water pump, Checking electrical connection , tight mechanical parts and finally patch work etc. The operating status of the units should be monitored and intimated to the department staff in charge and the Air conditioner Units should be maintained in proper working condition.

sudeesh babu v s

Bidder Name

Seven Seas Infotech Systems

sudeesh babu v s