This tender from Oil & Gas Development Company Limited (OGDCL) in Islamabad calls for the supply of low pressure flanges, a critical component in pipeline and pressure vessel systems. The procurement falls under construction and civil works materials, focusing on durable and compliant flanges suitable for oil and gas infrastructure. The scope involves sourcing flanges that meet stringent industry standards to ensure safety and operational efficiency in OGDCL's facilities. Given the technical nature, suppliers must ensure product quality and timely delivery to support ongoing projects in the capital region. The engineering challenges include compatibility with existing systems and adherence to pressure ratings. Bidders should note the importance of PEC registration and FBR Active Taxpayer List (ATL) status for the fiscal year 2025-26. These compliance requirements are essential for eligibility and smooth contract execution. It is advisable to prepare all documentation, including Earnest Money and Call Deposit Receipt (CDR), in line with PPRA rules. The submission deadline is set for 26th February 2026 at 11:30 AM, with bids opening 30 minutes later. Interested parties must submit sealed bids through the SAP-Ariba Discovery portal as specified by OGDCL. The physical address for correspondence is OGDCL House, Plot 03, F-6/G-6, Jinnah Avenue, Blue Area, Islamabad. Pro-Tip: Carefully review the tender advertisement on the PPRA website for any specific stamp duty or bid security requirements, as these are commonly overlooked and can lead to disqualification.