headroom

Example:The clearance headroom needs to be at least 1.8 meters to accommodate a double-decker bus.

Definition:The space above an object or in a confined area where the object can move without hitting anything.

Example:The company has significant production headroom that can be utilized to meet increased demand.

Definition:The extra production capacity available in a manufacturing process without additional investment.

Example:The new electrical panel requires spaceheadroom of at least 30 cm above the top of the panel.

Definition:The vertical space above a component, often in electronics or cabinetry, sufficient for installation and maintenance.