[11] The pressures created by 'the stack impact' depend on the buoyancy of heated or mounting air. Wind-driven ventilation depends upon the power on the prevailing wind to drag and drive air with the enclosed House together with by breaches while in the constructing's envelope. Procedures and architectural capabilities utilized https://fire-resisting-ductwork40468.glifeblog.com/28436122/5-essential-elements-for-lift-shaft-ventilation