Preface
1 Scope
2 Reference publications
3 Definitions
4 Construction
5 Performance
6 Electrical equipment and wiring
7 Manufacturing and production tests
Annex A (normative) - Emissions protocol
Annex B (informative) - Protocol for the measurement of
and emissions ratings for Nitrogen Oxides and
Carbon Monoxide from direct gas-fired heaters
Annex C (informative) - Pertinent references to ANSI Y14.15
Annex D (informative) - Wire color designations
Annex E (informative) - Recommended wire color usage
Annex F (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 G (informative) - Table of conversion factors