This tender from Sui Southern Gas Company Limited in Quetta, Balochistan, invites contractors for ditching, backfilling, and affiliation works related to the reinforcement segmentation scheme at Killi Kateer and Anderabad, Kuchlak. The project falls under the construction and civil works category, focusing on excavation and pipeline laying activities. The scope includes excavation of trenches for laying 4-inch diameter steel gas pipelines, soft padding and cushioning of hard soil, and backfilling after finalizing the route. The contractor must ensure safety by arranging caretakers and repairing any underground utilities damaged during excavation. The work requires proper machinery, manpower, and materials to complete within the scheduled time frame of three months. The site conditions in Kuchlak pose engineering challenges such as soil variability and the need for precise pipeline alignment. Bidders must hold a valid PEC certificate category C-6 or above and submit a bid bond of Rs. 11,000 in the form of a pay order or demand draft. Compliance with FBR and BST tax certificates, bank statements for the last fiscal year, and active tax status is mandatory. The tender requires adherence to the 2025-26 fiscal year regulations, including bid validity of 120 days and submission of technical and financial proposals in separate sealed envelopes. The submission deadline is **April 13, 2026, at 11:00 hours**, with bid opening at 11:30 hours on the same day via the EPADS online portal. Physical bid bonds must be submitted to the Tender Room at SSGC Head Office, Karachi. The tender documents and further instructions are available on the SSGC website. Pro-Tip: Ensure all documents are signed, stamped, and uploaded on EPADS as incomplete or unsigned submissions will be rejected. Also, confirm your PEC category and tax status well in advance to avoid disqualification during technical evaluation.