Statutes, codes, and regulations
Washington Administrative Code
Title 51 - Enterprise Services, Department of (Building Code Council)
Chapter 51-11C - State Building Code adoption and amendment of the 2021 edition of the International Energy Conservation Code, Commercial
Section 51-11C-40807 - Section C408.7-Refrigeration system commissioning

Wash. Admin. Code § 51-11C-40807

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Current through Register Vol. 24-23, December 1, 2024
Section 51-11C-40807 - Section C408.7-Refrigeration system commissioning

C408.7 Refrigeration system commissioning. All installed refrigeration systems subject to Section C410 shall be included in the commissioning process required by Section C408.1.

EXCEPTIONS:

1. Self-contained refrigeration systems are exempt from the commissioning process.

2. Total installed capacity for refrigeration is equal to or less than 240 kBtu/h.

C408.7.1 System testing. Functional performance testing shall demonstrate that compressors, heat exchangers, piping, distribution systems, and system-to-system interfacing relationships are installed and operate in accordance with approved construction documents. Testing shall include the sequence of operation and be conducted under full-load at, part-load and the following conditions:

1. Normal mode;
2. Redundant or automatic back-up mode;
3. Performance of alarms; and
4. Mode of operation upon a loss of power and restoration of power.

Wash. Admin. Code § 51-11C-40807

Adopted by WSR 19-24-040, Filed 11/26/2019, effective 7/1/2020