Please note: All interim revisions for this edition available at time of your purchase will be included.
1.1 These requirements cover indoor hydromassage bathtubs, rated 250 volts or less, for household and commercial use, for permanent connection to the plumbing
of the building. They are intended for either permanent connection to the electrical supply or are factory-provided with a cord terminating in an attachment plug, and
are intended for installation and use in accordance with the National Electrical Code, NFPA 70.
1.2 These requirements do not cover portable cord-connected hydromassage equipment, which is covered by the Standard for Personal Hygiene and Health Care
Appliances, UL 1431, or hydrotherapy tubs, which are covered by the Standard for Medical and Dental Equipment, UL 544.
1.3 A product that contains features, characteristics, components, materials, or systems new or different from those covered by the requirements in this standard, and
that involves a risk of fire or of electric shock or injury to persons shall be evaluated using appropriate additional component and end-product requirements to
maintain the level of safety as originally anticipated by the intent of this standard. A product whose features, characteristics, components, materials, or systems conflict
with specific requirements or provisions of this standard does not comply with this standard. Revision of requirements shall be proposed and adopted in conformance
with the methods employed for development, revision, and implementation of this standard.
| Edition : | 4th |
| Number of Pages : | 92 |
| Published : | 08/05/2009 |
