In this chapter:
((1)) ** ASME/ANSI** The term “ASME/ANSI” as applied to a safety standard means such a standard that is accredited by the American National Standards Institute and published by the American Society of Mechanical Engineers.
((2)) ** Barrier** The term “barrier” includes a natural or constructed topographical feature that prevents unpermitted access by children to a swimming pool, and, with respect to a hot tub, a lockable cover.
((3)) ** Commission** The term “Commission” means the Consumer Product Safety Commission.
((4)) ** Covered entity** The term “covered entity” means—
((A)) a State; or
((B)) an Indian Tribe.
((5)) ** Indian Tribe** The term “Indian Tribe” has the meaning given that term in .section 5304(e) of title 25
((6)) ** Main drain** The term “main drain” means a submerged suction outlet typically located at the bottom of a pool or spa to conduct water to a recirculating pump.
((7)) ** Safety vacuum release system** The term “safety vacuum release system” means a vacuum release system capable of providing vacuum release at a suction outlet caused by a high vacuum occurrence due to a suction outlet flow blockage.
((8)) ** Swimming pool; spa** The term “swimming pool” or “spa” means any outdoor or indoor structure intended for swimming or recreational bathing, including in-ground and above-ground structures, and includes hot tubs, spas, portable spas, and non-portable wading pools.
((9)) ** Unblockable drain** The term “unblockable drain” means a drain of any size and shape that a human body cannot sufficiently block to create a suction entrapment hazard.
((10)) ** State** The term “State” has the meaning given such term in , and includes the Northern Mariana Islands. For purposes of eligibility for the grants authorized under , such term shall also include any political subdivision of a State.section 2052(a) of this titlesection 8004 of this title