This tender invites bids from registered firms and contractors for conservancy services at Pakistan Air Force Base, Kohat, covering technical and domestic areas for the fiscal year 2026-27. The department requires removal of garbage and related cleaning tasks to maintain hygiene and operational efficiency at the base and its lodger units in Kohat. The scope includes comprehensive conservancy work involving waste collection, disposal, and upkeep of cleanliness standards across the base premises. Bidders must be prepared to meet the operational challenges of working within a military environment, ensuring timely and effective service delivery from 1st July 2026 to 30th June 2027. The site demands adherence to strict security and procedural protocols while maintaining high standards of sanitation. Interested contractors should ensure they meet the necessary PEC category requirements and hold valid FBR registration with ATL status for the financial year 2025-26. Submission of a 2% bid security in the form of a Call Deposit Receipt (CDR) or demand draft in favor of the Officer Commanding, Admin Wing, PAF Base Kohat, is mandatory. This ensures compliance with financial and regulatory standards, safeguarding the tender process. The deadline for bid submission is **20th April 2026** by **1000 hrs**, with bid opening scheduled for the same day at **1200 hrs** at the Personnel Squadron office, PAF Base Kohat. Bids must be submitted in sealed envelopes and only through the specified patterns; any deviation will lead to rejection. The office address for submission is clearly stated in the tender documents. Pro-Tip: Make sure to carefully review the bid security requirements and submit the Call Deposit Receipt exactly as specified. Many bidders lose eligibility due to improper bid security submission or late delivery. Also, verify your firm’s registration and tax status to avoid disqualification during technical evaluation.