Hope your 2019 is off to a great start! Here's the big industry impacts I'm excited to be following in the upcoming year.
Tyco's UL Certified Antifreeze Solution
Tyco (Johnson Controls) debuted a big industry shakeup over the end of 2018 with their new UL Certified pre-mixed antifreeze solution.
A tragic apartment kitchen fire in 2010 activated a nearby sprinkler as part of an antifreeze solution with too high of a glycerin concentration, resulting in an "explosion" when contacting the flame. This and two other incidents quickly prompted an investigation by NFPA and its Fire Protection Research Foundation, which resulted in TIAs (Tenative Interim Amendments) to limit the use of antifreeze in new sprinkler systems. These TIAs required that antifreeze solutions must be listed for use in sprinkler systems.
Until now (eight years later), no such listed solution was available on the market.
This new antifreeze solution offers an alternative to dry systems for temperatures as low as -10 deg F (-23.3 deg C), and are listed for use with CPVC.
Upcoming PE Exam Changes
While the 2019 Fire Protection PE Exam doesn't appear to hold any major changes from the 2018 version, this is the last year that is planned to be a pencil and paper, all-resources-allowed version of the PE Exam. In 2020, NCEES (with SFPE's support) is planning to move the exam to be computer-based and potentially only permit portions of reference material to be available via PDFs.
These changes might not seem big on the surface, but with them the exam experience will change fairly dramatically - going from a personalized collection of customized notes, examples and self-made binders to more of a standardized approach similar to NICET exams.
Because of the uncertainty around the 2020 exam, I suspect there will be a good handful of PE candidates that if eligibile would opt to take the 2019 exam over being the "guinea-pig" on the new 2020 exam format. There's plenty more to be discussed and released by both NCEES and SFPE concerning the new computerized exam format, but it'll certainly be something I'll be tracking around here in the coming year.
MeyerFire in 2019
Thanks to the high level of interest and feedback for this site, everything is full-steam around here. The past year was phenomenal around here and I saw a major uptick in interest for the 2018 PE Prep Guide (two-thirds of examinees had it when they took the exam), the Weekly Exam Series, and the launch of the Toolkit.
In 2019 I hope to continue to improve upon the weekly blog series with highly-visual and hopefully helpful content, release a 2019 edition of the PE Prep Guide, and work towards a long-awaited fire protection reference guide - basically a book of helpful charts, graphs, and visuals for inspectors, designers, and engineers.
Why This Site Exists
This site was built to start the conversation.
I really would like to emphasize that I am not an end-all expert in the field. Much of what I've posted here as it relates to my own experience or industry guidance is already available.
What makes the emphasis of this site different is that it's all about bringing together experts in different fire protection factions to discuss and share best practices. It's about improving your workflow and your knowledge with resources and ideas, and giving a medium for you to share your expertise for other's gain as well.
If you're new to the blog or the website - welcome! We're well suited for a great year.
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Joseph Meyer, PE, is a Fire Protection Engineer in St. Louis, Missouri. See bio on About page.