This time of year is just the best.
I feel extremely fortunate to have three young kiddos at home, a supportive and all-around great family, and an extremely rewarding career in fire protection and doing what I do here at MeyerFire.com. Whether you subscribe, dabble occasionally on the forum, or just stop in to use tools here and there, THANK YOU for a really wonderful 2019.
One of the tasks of wrapping up a year is revisiting what resonated the most in 2019 of all the content here. If you just joined in this year or know someone who would benefit from this content, please consider sending a link.
I've been on a bit of a tool creation kick lately. Sorry, I just get excited sometimes.
This week I'm introducing a small portion of a much larger programming effort - this tool helps determine an adjusted fire sprinkler remote area based on the system type and density/area curves of NFPA 13. It can factor in the quick-response area reduction, sloped ceiling adjustment, double-interlock pre-action or dry increase, and high-temperature sprinkler decrease. I'll probably only have this up as a free version for a month or so before adding to it and incorporating the full tool in the Toolkit.
At the bottom of the tool you'll see a schematic remote area drawn with the parameters input. I'm using it when mocking up hydraulic calculations for estimation or when I'm first setting up a hydraulic calculation. Give it a shot and let me know what you think!
This week I'm pulling back the curtain a little bit and showing a tool that is very much still under development. It's a water-storage tank sizer that incorporates a handful of decisions that go into water storage tank sizing.
I'd like to get it in front of you this week as I'm looking for feedback on how to improve this tool. There's not a lot of great documentation on how to size water storage tanks, but there are plenty of variables that impact proper water storage tank sizing.
With that said, check out the tool here:
If you're in the water storage tank space and have tips or feedback, please email me at firstname.lastname@example.org or comment here. I'd be very much interested in ways to improve this one (or any tool for that matter).
On a side note, this and many other recent tools are going to be included with a major MeyerFire Toolkit update here in the next few weeks. We've been working quite a bit on improving the activation/subscription process which has been no small task. When that gets cleaned up I'll be happy to send out the major update for the Toolkit.
Hope you have a great rest of your week!
Occasionally, as part of the upfront engineering work I do, I'm asked to identify the quantity and approximate size of clean agent storage tanks. The final calculations and actual clean agent system design is to be completed by a specialist at a later time, but my role is to make sure they have room allocated specifically to them early in the design process.
As part of that effort in determining quantity and sizes of tanks, I'll estimate about how much agent the project will actually need.
For that purpose, I've built the Clean Agent Quantity Estimator. It's built on NFPA 2001 and its' own agent weight formulas for FM-200 and NOVEC-1230.
With a few parameters and assumptions you can very quickly get an estimate of the amount of clean agent your project would justify for a space. It's important to note here that these are estimates - actual agent weight will need to be fine-tuned once the pipe network has been laid out and sized.
Do you see this tool being useful for what you do? What would make it better? Feel free to comment below here with ideas or feedback.
Don't get these free tools? Subscribe here.
Thanks & have a great week!
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Joseph Meyer, PE, is a Fire Protection Engineer in St. Louis, Missouri. See bio on About page.