Pipeline Works for Firefighting System on Product Tanks by Pakistan State Oil Company

Pakistan State Oil Company Limited (PSO) invites quotations for pipeline works related to the firefighting system on product tanks at the PSO Faisalabad Depot in Sindh province. The project encompasses dismantling and removal of existing deluge and sprinkler piping from tanks T-7001 and T-7002, mechanical re-routing of pipelines from the rear to the front of tanks, fabrication and erection of sprinkler supports, installation of new sprinkler systems, civil works for pipeline sleepers and foundations, and comprehensive painting of the new pipeline infrastructure. The scope also includes supply of all necessary pipelines, fittings, valves and sprinkler nozzles. Key work items include cutting and removal of steel structures (300 kg), fabrication works (2000 kg), scaffolding provision, grit blasting and painting over 250 square meters each.

Quotations are required from vendors registered with PSO. Bidders must provide their best prices for all specified items and shall bear all costs for consumables, labour, transportation and third-party inspections as outlined in the scope. Earnest money and purchase order/demand draft details must be submitted with the quotation. The contractor is responsible for providing all necessary safety measures, scaffolding certifications, welding procedure approvals and quality assurance documentation in accordance with PSO specifications and relevant international standards including Swedish Standard SIS 055900 and SSPC-SP10.

Quotations must be submitted by 11 August 2026. Interested vendors should carefully review the detailed technical specifications, scope of work, and conditions attached to this Request for Quotation. All work must be executed in accordance with PSO Project Engineer instructions and completed to the company's satisfaction. Contact Pakistan State Oil Company Limited, PSO House, Khayaban-e-Iqbal, Clifton, Karachi for further details or clarifications regarding this tender.

PSO seeks quotes for a medium-scale firefighting pipeline renovation at Faisalabad Depot involving removal and reinstallation of deluge and sprinkler systems on two product tanks. The project demands structural steel cutting (300 kg), fabrication (2000 kg), painting and blasting (250 m²), plus supply of fittings and nozzles. Bidders must absorb all consumables, labour, scaffolding and inspection costs; welding qualification tests and third-party certifications are mandatory. The tight 19-day submission window and comprehensive safety/quality requirements suggest a pre-planned, regulated industrial contract with moderate complexity suitable for experienced mechanical and structural contractors.

Who can bid: Typically, bidders for PSO industrial projects require PEC registration (Category C or above for mechanical/fabrication work), valid NTN/SECP registration, proof of relevant experience on oil and gas facility projects, and capacity to comply with API and international welding standards. The notice does not explicitly state restrictions, but PSO's requirements typically include safety certifications and previous experience with industrial tank systems.