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UL Solutions is expanding its capabilities for electromagnetic and wireless testing with the updated UL 2755:2025 standard, addressing the needs of prefabricated modular data centers (MDCs). The standard reflects changes in design, execution, and inspection for data center projects, as AI workloads are projected to grow from 13% to 28% of global data center demand by 2027. The modular data center market is expected to increase from $29.3 billion in 2025 to $128 billion by 2035, necessitating updated safety and performance requirements.