This tender invites qualified contractors in Karachi to undertake the providing and installation of a 1000 KVA transformer, power factor 500 KVR, change over 1250 AMP & HT, and IT termination kit for a 0.5 lac gallon Reverse Osmosis Water Desalination Plant at Manora Island. Issued by the Public Health Engineering Division Karachi, this project falls under the categories of Power, Electrical & Solar Equipment and Construction & Civil Works Materials. The scope includes supply and installation of electrical equipment such as current transformers, digital power factor analyzers, change over switches, HT and LT cables, circuit breakers, and termination kits. Additionally, construction of RCC transformer foundations and special earthing sets are required. The site at Manora Island presents logistical challenges due to its location, requiring careful planning for transportation and installation of heavy electrical components. The contractor must ensure compliance with specifications set by K-Electric and relevant power supply authorities. Bidders must be registered with the Pakistan Engineering Council (PEC) in relevant categories CE09, CE10, EE11 and possess valid registration until June 2026. They should have experience in similar electrical works and be prequalified or capable of providing detailed company profiles, financial statements, and technical staff CVs. Active tax payer status with NTN and SRB certificates is mandatory. The tender requires submission of a Technical Bid and Financial Bid with earnest money in the form of a Call Deposit Receipt (CDR). The submission deadline is set for 26 March 2026 at 10:30 AM, with bid opening at 11:00 AM on the same day at the office of the Executive Engineer Public Health Engineering Division Karachi, near Mashriq Centre, Sir Shah Suleman Road, District East Karachi. Bids must be submitted in sealed envelopes physically delivered to the office address. Pro-Tip: Ensure your bid includes all required documentation such as PEC registration, tax certificates, and a detailed program of works. Pay special attention to the integrity pact and bid security requirements to avoid disqualification. Also, verify the specific K-Electric codes and standards referenced in the tender documents to meet eligibility criteria.