Installation and Construction of Two Earth Pits at Custom House Karachi

Pakistan Revenue Automation Pvt Limited is procuring the installation and construction of two earth pits at Custom House Karachi. This project involves the supply, installation, testing, and commissioning of a complete earthing system including 19mm diameter by 10 ft copper bonded rods, 35mm² double bare copper earthing cables, RCC earth chambers with heavy-duty covers, and copper earth busbars inside the chambers. The scope covers excavation, copper rod installation, backfilling with bentonite powder, charcoal, and salt mixture, cable laying and termination for generator earthing, ATS panel, data center ICT load, and power distribution panels. The system must comply with IEEE 80, IEC 62305, IEC 60364, and local electrical standards. Eligible bidders must have 3 to 5 years of experience in earthing or grounding works, proven experience in data centers or critical facilities, and submit at least three similar completed projects. They must be registered with FBR, active taxpayers, and not blacklisted. The bid must include as-built drawings, earth pit layout, cable routing drawings, test reports, warranty certificates, and material data sheets. The bid security must be submitted as a pay order and the bid validity is 90 days. The tender is open for submission through EPADS v2.0 until Monday, May 25, 2026 at 11:00 AM. Bids will be opened the same day at 11:30 AM. Manual submissions are not accepted. The submission address for the original bid security is PRAL Head Office, 2nd Floor, STP Building, Service Road North, Sector I-9/3, Islamabad Capital Territory. The procuring agency advises bidders to carefully review the technical specifications and ensure compliance with all requirements to avoid disqualification. Early registration on EPADS v2.0 is recommended to avoid last-minute issues. This procurement offers a valuable opportunity for qualified contractors to engage in a critical infrastructure project in Karachi with a reputable federal agency. Bidders should prepare their technical and financial bids meticulously, ensuring all documentation and bid security requirements are met. The deadline and submission method are strict, so timely and compliant submissions are essential for consideration.