Nothing in this section prevents the Commission from promulgating standards regulating pool and spa safety or from relying on an applicable national performance standard.
A gate with direct access to the swimming pool or spa that is equipped with a self-closing, self-latching device.
Any door with direct access to the swimming pool or spa that is equipped with an audible alert device or alarm which sounds when the door is opened.
A device designed to provide rapid detection of an entry into the water of a swimming pool or spa.
A safety vacuum release system which ceases operation of the pump, reverses the circulation flow, or otherwise provides a vacuum release at a suction outlet when a blockage is detected, that has been tested by an independent third party and found to conform to ASME/ANSI standard A112.19.17 or ASTM standard F2387, or any successor standard.
A suction-limiting vent system with a tamper-resistant atmospheric opening.
Any other system determined by the Commission to be equally effective as, or better than, the systems described in subparagraphs (A) through (E) of this paragraph at preventing or eliminating the risk of injury or death associated with pool drainage systems.
Any device or system described in subparagraphs (B) through (E) of paragraph (1) shall meet the requirements of any ASME/ANSI or ASTM performance standard if there is such a standard for such a device or system, or any applicable consumer product safety standard.