Compressors.

CFR · 2024-01-01 · US · Title 10

(a) (1) (ii) For each basic model selected for testing, a sample of sufficient size must be randomly selected and tested to ensure that— (A) ( And x ( And x (B) (2) (i) Any represented values of package isentropic efficiency or other measure of energy consumption of a basic model for which customers would favor higher values must be less than or equal to the output of the AEDM; and (ii) Any represented values of package specific power, pressure ratio at full-load operating pressure, full-load (3) (A) The mean of the full-load actual volume flow rate for the units in the sample; or (B) As determined through the application of an AEDM pursuant to the requirements of § 429.70. (ii) (A) 90 percent of the maximum full-flow operating pressure; or (B) 10 psig less than the maximum full-flow operating pressure, where the maximum full-flow operating pressure must either be determined as the mean of the maximum full-flow operating pressure values for the units in the sample or through the application of an AEDM pursuant to the requirements of § 429.70. (iii) (b) (2) Pursuant to § 429.12(b)(13), a certification report will include the following public product-specific information: (i) Full-load package isentropic efficiency or part-load package isentropic efficiency, as applicable (dimensionless). (ii) Full-load actual volume flow rate (in cubic feet per minute). (iii) Compressor motor nominal horsepower (in horsepower). (iv) Full-load operating pressure (in pounds per square inch, gaug

official document · source cfr-2024 · id 10:§ 429.63