Recent Blog Posts

Ammonia Week in Review | December 17, 2021

December 17th, 2021

Ammonia leak leads to hospitalization in this week’s edition of the Ammonia Week in Review… Ammonia Leak at Sea Watch International; Sends 1 to Hospital – Multiple hazardous materials teams from across the region responded to an ammonia leak at SeaWatch International Monday evening. […keep reading] Eight Things to Know About ANSI/IIAR 4-2020 – We’ve spent considerable time […]

Ammonia Refrigeration and the 2018 International Mechanical Code

July 10th, 2018

The International Code Council (ICC) recently released their publication of the 2018 International Mechanical Code (IMC) and it contains three noteworthy changes/clarifications that will impact ammonia refrigeration systems built under the jurisdiction of this code. As we look ahead to 2019, when the IMC will be adopted, it is valuable to be aware of these […]

Excerpts from ANSI/IIAR 4-2015

March 24th, 2015

After years of hard work, IIAR has recently published two (2) new refrigeration standards: ANSI/IIAR 4-2015 Installation of Closed-Circuit Ammonia Refrigeration Systems ANSI/IIAR 8-2015 Decommissioning of Closed-Circuit Ammonia Refrigeration Systems In this blog and the next, I will summarize each of the standards and provide excerpts that are important to be aware of. Be sure […]