Providing and Installation of 100KW Hybrid Solar System with 48KWH Battery Bank at Spencer Eye Hospital Karachi

Karachi Metropolitan Corporation Engineering Department invites bids for the providing and installation of a 100KW Hybrid Solar System with a 48KWH Battery Bank at Spencer Eye Hospital Karachi. This tender is specifically issued by the Executive Engineer, CM(E&M), Engineering Department, Karachi Metropolitan Corporation, located at 512J.M New M.A. Jinnah Road Gurumandir Karachi. Items being procured: - 162 Nos. 550-650 Watt Mono-Perc Grade Tier 1 Solar Panels - 6668 R.ft PVC Insulated & PVC Sheeted 4 core copper 250/1000 volts cable - 3 Earthing sets (1'x1') copper plate with excavation and salt/chloride mix - Battery bank with 10 Nos 48V 100Amperes Lithium Ion 4 LifePO4 Batteries (48KWH) - 2 Hybrid Inverters of 50KW, 3-Phase with mounting accessories - Ground mount structure with solid foundation for solar panels - 3640 Mtr. 4mm2 DC copper conductor cable - 1 LT Panel with AC & DC Breakers and accessories - Concrete pads for structure (M15/M20 waterproof) - Construction of room with masonry block and tier girders (10ft x 12ft) - 1 Exhaust fan 12 inch dia - 1 Ceiling fan 52 inch dia - 542 Cft CC work with ratio 1:2:4 The technical scope includes supply, installation, and commissioning of the hybrid solar system with battery bank at the specified hospital site. The work involves civil, electrical, and mechanical components including foundation, cabling, panel mounting, and control panel installation. The contractor must ensure compliance with all technical specifications and standards as per the bidding documents. Eligibility criteria require valid PEC registration in categories C-6, EE-06 & above, EE-11(i), EE-11(ii), EE-11(iii), NTN certificate, active tax payer status, Sindh Revenue Board registration, valid electrical contractor license from Sindh Government, and proof of PEC registered engineer on staff. Experience of similar works in the last five years is mandatory with at least one work equivalent to 80% of the estimated cost or two works equivalent to 50% each. Financial soundness must be demonstrated with a minimum annual turnover not less than the estimated cost. The bid submission deadline is **03-08-2026 14:00:00** at the Office of Superintending Engineer (E&M), 512J.M New M.A. Jinnah Road Gurumandir Karachi. Bids will be opened on the same day at 14:30. Bidders must submit bids online via the EPADS system and also physically submit bid security and tender cost pay orders before the deadline. Earnest money is 5% of the estimated cost. The tender cost is Rs. 5,000. Liquidity damages of Rs. 3,000 per day apply for late completion. A practical tip for bidders: Ensure all bid documents are signed and stamped properly, and any corrections are initialed by the contractor to avoid rejection. Also, upload the affidavit confirming the firm is not blacklisted and submit all eligibility documents physically along with the bid security pay order before the closing time. This dual submission is critical for bid acceptance. This tender offers a significant opportunity for qualified firms to participate in a high-value solar power installation project in Karachi under the Karachi Metropolitan Corporation Engineering Department.