Key Takeaways- A worktop is a chemical consumable: 25 mm epoxy for wet chemistry, 19 mm compact laminate for general science, 20 mm ceramic for routine flame work.- K-12 bench height is 850 mm, each student needs 600 mm of width, and occupied aisles stay at 1200 mm minimum.- Fume hoods hold 0.5 m/s

Key Takeaways• Run three or four sitting turns instead of buying more seats — a 900-pupil school with a 45-minute turn needs roughly 300 seats, not 900, once you model turnover properly.• Give every pupil 600–700 mm of table edge for a tray setting and 700–750 mm for plated meals, because cramped

Key Takeaways• Plan the floor plate at 45–55% individual study, 25–30% group collaboration and 15–20% social or rest space — this split holds when a 1,200-seat library runs at full occupancy during exam weeks.• Provide 1.5 power outlets and 1 USB-C port per seat at minimum, and deliver about 30% o

Key Takeaways• A school sensory room is planned with 15-25 sqm of net floor area, split into an active zone and a calm zone, and held together by clear circulation of 900-1200 mm between them.• The core sensory room furniture kit is a crash mat 25-40 mm thick, a soft seating wedge, a bubble tube,