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Regulations last checked for updates: Sep 18, 2026
Title 10 - Energy last revised: Sep 14, 2026
All Titles
Title 10
Chapter II
Part 431
Subpart E - Subpart E—Commercial Packaged Boilers
TEST PROCEDURES
§ 431.85 - Materials incorporated by reference.
§ 431.86 - Uniform test method for the measurement of energy efficiency of commercial packaged boilers.
§ 431.81 - Purpose and scope.
§ 431.82 - Definitions concerning commercial packaged boilers.
ENERGY EFFICIENCY STANDARDS
§ 431.87 - Energy conservation standards and their effective dates.
Appendix Appendix A -
authority:
42 U.S.C. 6291-6317
;
28 U.S.C. 2461
note
source:
64 FR 54141, Oct. 5, 1999, unless otherwise noted.
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