Design Codes and Standards Employed

Building an ammonia refrigeration system? Modifying your existing refrigeration system? In order to comply with the requirements of Process Safety Information as it relates to Design Codes and Standards Employed [Title 29 CFR §1910.119(d)(3)(i)(F)], it is important that you document the Design Codes and Standards Employed in the project. One way to fulfill this requirement is to request that the designer and/or installer sign a statement similar to the one below:

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Design and Installation Codes and Standards Employed

To the best of the undersigned’s knowledge, the Ammonia Refrigeration Project at Company XYZ was designed and installed in accordance with the following codes and standards:

• 2013 California Mechanical Code Chapter 11 Refrigeration
• 2013 California Fire Code Section 606 Mechanical Refrigeration
• ANSI/IIAR 2-2008 Addendum B Equipment, Design, and Installation of Closed-Circuit Ammonia Mechanical Refrigerating Systems
• ANSI/ASHRAE 15-2013 Safety Standard for Refrigeration Systems

 

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