Breathable air safety system and method having an air storage sub-system

A method of safety of a building structure, comprising:

• ensuring that a prescribed pressure of an emergency support system maintains within a threshold range of the prescribed pressure by including a valve of the emergency support system to prevent leakage of breathable air from the emergency support system;
• safeguarding a filling process of a breathable air apparatus by enclosing the breathable air apparatus in a secure chamber of a fill site of the emergency support system of the building structure to provide a safe placement to supply the breathable air to the breathable air apparatus;
• providing a spare storage of breathable air through an air storage tank of a storage sub-system to store breathable air that is replenishable with a source of compressed air;
• and
• conserving a supply of breathable air in the air storage tank through utilizing a driving air source to drive a pressure booster.

A building structure, comprising:

• a first set of walls extending vertically and horizontally enclosing an area of land such that the area of land is in the internal region of the building structure;
• a second set of walls that divide the internal region of the building structure in any of a horizontal and vertical direction into rooms displaced any of a horizontally and vertically from one another;
• a supply unit adjacent to a particular wall of the first set of walls to facilitate delivery of breathable air from a source of compressed air to an emergency support system of the building structure;
• a fill station of the internal region of the building structure to provide the breathable air to a breathable air apparatus at multiple locations of the building structure;
• a secure chamber of the fill station as a safety shield that confine a possible rupture of an over-pressurized breathable air apparatus within the secure chamber;
• a distribution structure that is compatible with use with compressed air that facilitates dissemination of the breathable air of the source of compressed air to multiple locations of the building structure;
• an air storage sub-system to provide an additional supply of air to the building structure in addition to the source of compressed air, and wherein a driving air source enables the breathable air to be optimally supplied to the building structure through allowing the breathable air to be isolated from driving a pressure booster.