ANSI Z21.5.1-2017/CSA 7.1-2017

Preface
1 Scope
2 Reference publications
3 Definitions
4 Construction
5 Performance
6 Production and manufacturing tests
7 Items unique to the United States
8 Items unique to Canada
Annex A (normative) - Provisions for listed gas appliance conversion
                      kits (optional)
Annex B (normative) - Provisions for the safety of Smart enabled gas
                      clothes dryers (optional)
Annex C (informative) - Pertinent references to ANSI Y 14.15
Annex D (informative) - Preferred graphic symbols of commonly used
                        items, extracted from standard ANSI/IEEE 315,
                        Graphic symbols for electrical and electronics
                        diagrams, and abbreviations for these items
Annex E (informative) - Table of conversion factors

This Standard applies to newly produced Type 1 clothes dryers (see Clause 3, 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 LP gas-air mixtures; and f) for mobile home installation (see Clause 4.1.12).