This tender invites qualified contractors to provide conservancy services at the PSO Railway Depot located in Lahore, Punjab. Issued by Pakistan State Oil Company Limited, this opportunity focuses on maintaining cleanliness and hygiene standards at a critical fuel storage and distribution site. The scope includes routine cleaning, waste management, and upkeep of the depot premises to ensure operational safety and environmental compliance. Contractors must be prepared to handle the logistical challenges of working within an active fuel depot, requiring adherence to strict safety protocols and coordination with depot management. Bidders should ensure they meet the necessary PEC category requirements relevant to janitorial and conservancy services. Additionally, compliance with FBR registration and Active Taxpayer List (ATL) status for the fiscal year 2025-26 is mandatory. It is advisable to prepare a valid Call Deposit Receipt (CDR) as Earnest Money and ensure all documentation aligns with PSO's procurement policies. The submission deadline is set for 03 February 2026 at 14:15 hours, with bid opening scheduled the same day at 15:00 hours via the SAP Ariba portal. Interested parties must register and submit their bids electronically through SAP Ariba, following the detailed instructions provided on PSO's procurement website. Pro-Tip: Make sure to register early on the SAP Ariba portal and upload the signed request letter on official letterhead to avoid last-minute technical issues. Also, verify the Earnest Money requirements carefully as PSO tenders often have specific stamp duty and CDR conditions that are frequently overlooked.