MEP Clash Detection Using Navisworks: A Practical BIM Coordination Guide
MEP systems are among the most coordination-intensive parts of a construction project. HVAC ducts, plumbing pipes, electrical conduits, cable trays, equipment, structural members, ceilings, and architectural elements often need to occupy the same limited spaces. When these systems are not coordinated before construction, conflicts can appear in the field, resulting in rework, RFIs, schedule delays, material changes, and additional installation costs. MEP clash detection using Navisworks provides a structured way to identify these conflicts before they become construction problems. By combining architectural, structural, mechanical, electrical, and plumbing models in a coordinated environment, project teams can review system relationships and resolve conflicts before installation begins. For contractors, architects, engineers, BIM coordinators, and MEP subcontractors, this workflow can make construction documentation more reliable and improve coordination between project disciplin...