Natural daylighting (skylights, translucent panels) combined with energy-efficient LED, occupancy sensors, and daylight harvesting. Climate control ranges from natural ventilation to fully conditioned environments.

Highly multi-functional: trade shows, sports events, concerts, indoor markets, and temporary manufacturing. Flexible designs allow easy conversion through repositionable partitions, temporary flooring, modular services, and scalable HVAC zoning.

Must provide large, column-free spaces (50-100m spans) for exhibitions and events. Steel portal frames or space trusses offer exceptional spanning capability, architectural flexibility, and rapid construction. Sophisticated roof systems include natural lighting panels, ventilation ridges, acoustic treatments, and suspended service grids.