(a) Sampling plan for selection of units for testing. (1) The requirements of Sec. 429.11 are applicable to commercial unit heaters; and
(1) The requirements of Sec. 429.11 are applicable to commercial unit heaters; and
(2) [Reserved]
(b) Certification reports. (1) The requirements of Sec. 429.12 are applicable to commercial unit heaters; and
(1) The requirements of Sec. 429.12 are applicable to commercial unit heaters; and
(2) Pursuant to Sec. 429.12(b)(13), a certification report shall include the following public product-specific information: The type of ignition system and a declaration that the manufacturer has incorporated the applicable design requirements.