The standards set forth herein apply to the third edition of the Standard for Gas Clothes Dryers, Volume II, Type 2 Clothes Dryers, ANSI Z21.5.2-2005 - CSA 7.2-2005 and supersede corresponding standards therein. Following their preparation by the supervising Technical Advisory Group, they were accepted by the American National Standards Institute (ANSI) and the Interprovincial Gas Advisory Council (IGAC), and subsequently approved.
This Standard applies to newly produced type 2 clothes dryers (see Part IV, Definitions) hereinafter referred to as dryers, constructed entirely of new, unused parts and materials:
a. For use with natural gas; b. For use with manufactured gas; c. For use with mixed gas; d. For use with propane gas; e. For use with liquefied petroleum gases; and f. For use with LP gas-air mixtures.
The construction of dryers for use with the above-mentioned gases is covered under Part I. The performance of dryers for use with the above-mentioned gases is covered under Part II.