For product group pre-qualification: Experience Documentation Provide a minimum of three completed projects within the last five years, including the value of each project. Documentation should include copies of purchase orders (POs), contracts, and successful completion certificates or equivalent documents issued by clients for the relevant product group. Reference List Supply a comprehensive list of references. Quality Management System Submit proof of a Quality Management System, such as ISO 9001 certification or an equivalent standard. Infrastructure and Certification Provide details of relevant infrastructure, resources, and internationally recognized certifications. ADNOC-specific requirements may be communicated during the pre-qualification clarifications. For work group pre-qualification: Health, Safety, and Environmental Management System (HSEMS) Documentation In addition to the above documents, submit HSEMS documentation.