Provisioning and Installation of Space Heater 11KV Motor Terminal Box of Carrier Make Chillers at Utility Building JIAP Karachi

This tender invites qualified contractors to undertake the provisioning and installation of anti-condensation space heaters in the terminal box of 11000 volts compressor motors of centrifugal Carrier make chillers installed at the Utility Building of Jinnah International Airport (JIAP), Karachi. The procurement is managed by the Pakistan Airports Authority, specifically the Sr. Joint Director (HVAC) at JIAP Karachi. Items being procured: - Provisioning and installation of anti-condensation space heater in terminal box of 11000 volts compressor motor of centrifugal Carrier make chiller (03 P/Job) - Power rating: 100-200W - Voltage: 220V with properly rated MCB or fuse - Control thermostat range: 25-40 oC (01 no.) - Proper earthing to be ensured - Power cable 3 core 4mm (30 meter) - Cable glands and box gaskets to be properly sealed to prevent ingress of humid air - Verification that all covers and joints are tightened properly after installation as per Engineer Incharge instructions The technical scope includes installation at the Utility Building of JIAP Karachi, ensuring all electrical safety and operational standards are met. The contractor must ensure proper earthing, sealing against humidity, and compliance with the instructions of the Engineer Incharge. The work requires PEC registration in category C-6 or above with specialization code ME-01, valid NTN, ATL status, and submission of bid security of PKR 30,000. Bidders must submit bids electronically via EPADS and physically submit original bid security before bid opening. Key dates include the bid closing deadline on **2024-06-08 23:59:59**. Bids will be opened 30 minutes after closing on EPADS. Submission is online through EPADS and optionally physical submission at the office of Sr. Joint Director (HVAC), Room # 3076, Level-III, East Side, JIAP Karachi. Eligibility requires PEC license C-6 or above, NTN registration, active taxpayer status, and no blacklisting. Bidders should carefully review the bidding documents and ensure all required documents and bid security are submitted as per instructions. A practical tip for bidders: Ensure the original bid security instrument is submitted physically in a sealed envelope before the bid opening date and time, as failure to do so will result in outright rejection of the bid. Also, attach the scanned copy of the bid security with the electronic bid on EPADS to avoid disqualification. This tender offers a valuable opportunity for qualified electrical contractors to contribute to the improvement and rehabilitation of HVAC infrastructure at a major international airport in Karachi, under the supervision of Pakistan Airports Authority.