GENERAL PWD Rest Houses Punalur Pathanapuram Sasthamcotta and Kottarakkara Annual Maintenance and Servicing of Air Conditioner Units for the Financial Year 2025 2026 Electrical AC Work

Servicing

OD209074/2025-2026:Annual Maintenance and servicing of 1TR/ 1.5TR/ 2TR/ 3 TR, 240/415V , Split (High Wall) type Units/for Split (floor mounting) type Units covering all routine and preventive maintenance , attending to all breakdowns and rectifying the defects if any (excluding the cost of spare). The cleaning and servicing of IDU and ODU includes 1No. water servicing using chemicals, water pump etc. and 3 Nos. Air servicing using cleaning materials and pressure air pump etc.The operating status of the units should be regularly monitored and intimated to the department staff in charge and the Air conditioner Units should be maintained in proper working condition through out the period of contract.

Parts Replacement

OD176047/2025-2026:Supply and renewing Thermostat for AC unit in place of the existing faulty ones and giving connections etc as required.

OD176051/2025-2026:Supply and renewing Contactor for 2 Pole Power Contactors 18/22A AC 3 contactor for 2TR in place of the existing faulty ones and giving connections etc as required.

OD176049/2025-2026:Supply and renewing Indoor Fan Motor Blower (Plastic) for 2 TR AC unit in place of the existing faulty ones and giving connections etc as required.

OD176046/2025-2026:Supply and renewing Fan Motor Leaf (Plastic) for1/1.5/2 /3TR AC unit in place of the existing faulty ones and giving connections etc as required.

OD176045/2025-2026:Supply and renewing Outdoor Fan Motor for Split AC unit-1/1.5/2TR in place of the existing faulty ones and giving connections etc as required.

OD176054/2025-2026:Supply and renewing Indoor Fan Motor for Blower Split AC for AC unit- 2TR in place of the existing faulty ones and giving connections etc as required.

OD176053/2025-2026: Supply and Renewing insulation with cross linked polyethylene foam/closed cell nitrile rubber and neatly covered with non adhesive white colour PVC/Polyethylene tap with inserting control cable and power cable and re clamping etc as required.

OD176050/2025-2026:Supply and filling Refrigerant Gas For AC Compressor

OD176044/2025-2026:Supply and renewing Fan Motor Capacitor for )1/1.5/2/3 TR AC unit -10 MFD (Out door motor in place of the existing faulty ones and giving connections etc as required.

OD176048/2025-2026:Supply and renewing Fan Motor Capacitor for AC unit -2.5/3/5 MFD(Indoor motor) in place of the existing faulty ones and giving connections etc as required.

OD176052/2025-2026: Supply and renewing Running Capacitor 60 MFD for AC unit - 2 TR in place of the existing faulty ones and giving connections etc as required.

OD176056/2025-2026: Supply and renewing Running Capacitor 50 MFD for AC unit - 2 TR in place of the existing faulty ones and giving connections etc as required.

OD176055/2025-2026:Supply and renewing Starting Capacitor 80-100 MFD for 1 /1.5/2 TR AC unit in place of the existing faulty ones and giving connections etc as required.