Which code is referred to as the "Mechanical Refrigeration Code"?

The "Mechanical Refrigeration Code" is referred to as CSA B52. This code provides guidelines and standards related to the safe design, construction, installation, and operation of refrigeration systems. It covers both mechanical and safety aspects of refrigeration systems, ensuring that installations comply with safety regulations while enhancing the efficient use of refrigerants.

Within the context of refrigeration, CSA B52 outlines requirements for systems using various refrigerants, including considerations for containment, pressure relief devices, and leak detection. It plays a critical role in promoting safe practices in the refrigeration industry and helps prevent accidents associated with the use of refrigeration systems.

On the other hand, the other codes mentioned serve different purposes. For example, ASME MRC involves mechanical code aspects but is not specifically termed the "Mechanical Refrigeration Code," while ASME Section I pertains to the construction of boilers and pressure vessels, which is not directly related to refrigeration practices. CSA B51 deals with boilers, pressure vessels, and similar equipment but does not focus exclusively on refrigeration systems. Therefore, CSA B52 is the appropriate reference for the "Mechanical Refrigeration Code."