We develop comprehensive mechanical technical specifications that establish the design intent, performance requirements, material standards, and execution criteria for building services systems. Our documentation covers HVAC, ventilation, plumbing and drainage, firefighting, and associated mechanical equipment, including installation procedures, testing, commissioning, and quality requirements. Specifications are coordinated with engineering drawings, BOQs, and BIM/Revit models to ensure technical consistency, facilitate procurement and tender evaluation, and support compliance with applicable international standards and project-specific requirements.