Picking venue floors is about safety and value. Use R10 ratings for trade areas...

https://wiki-mixer.win/index.php/Microcement_at_%C2%A375-%C2%A3150_per_sqm:_Why_Cheap_Finishes_Are_a_Commercial_Liability

Picking venue floors is about safety and value. Use R10 ratings for trade areas and R12 for wet zones like bar fronts. Don't chase the cheapest quote, as budget edges always lift first. Compare lifecycle costs, not just upfront prices