A few weeks ago I posted a recorded class on delayed egress and controlled egress locking systems. If you'd prefer to listen to that presentation live, I will be conducting the class for the American Society for Health Care Engineering on April 22nd.
These doors would be nearly impossible to open in an emergency...they require special knowledge and effort, coordination and dexterity, and the hardware is far above the allowable range. #wordless
Great News! UL has published an article to clarify the different UL listings that apply to electrified hardware. This should help with the confusion caused by the model code requirements for the UL 294 listing on certain types of systems.
Do you know...The minimum required clear opening width for a single door? How to measure the clear opening width for a pair? The formula for calculating the actual clear opening width of a doorway?
Do you know the difference between these two types of systems - where they're allowed, what purposes they serve, and all of the code requirements that apply? This presentation covers these systems in detail.
I'm sure there's some sort of explanation for this, right? Today's Wordless Wednesday photo was taken at a convention center that is currently being used as a Covid vaccination site.
Some of you have been anxiously awaiting my master class on the codes that apply to delayed egress and controlled egress locking systems, which was postponed when my computer died. Your wait is almost over!
This report illustrates why I don't like to see key-operated locks allowed in most locations. When a double-cylinder deadbolt is installed and there is a need to lock the doors to prevent access, there is no code-compliant way to facilitate egress.
Eighteen years ago this week, I sat stunned as I watched the news reports on the fire that had occurred the night before in the nearby city of West Warwick, Rhode Island. 100 fatalities, more than 200 injured...
I received links to these news reports from several iDigHardware readers as far away as Dubai. As I have said before, sometimes the immediate response to a threat does not take all factors into consideration.
Today's Quick Question: If an area requires two or more exit access doors because of the calculated occupant load, how far apart do those egress doors need to be?
Although control vestibules are not currently addressed in the model codes, my next Decoded article covers some of the considerations for the design of these systems, before submission to the AHJ for approval.
Last week I posted an exercise to help you apply some of your code knowledge by answering questions about swimming pool egress. Cheers to the few brave readers who gave it a shot!
When I saw this photo, I had flashbacks to all of the times architects asked me to specify doors with other materials attached to them - wood planks, decorative plates, even brick (that was a hard no). What do you think about this application?
After Tuesday's post about a code change, several people asked me how to tell when panic hardware was required for doors serving a swimming pool enclosure. I decided to create another "Apply It" post and let you work it out.
This may not be the kind of Wordless Wednesday photo that leaves YOU wordless but keep in mind that I am currently in Mexico where panic hardware is rare enough to be exciting...
You may not spend a lot of time perusing the International Swimming Pool and Spa Code (ISPSC), but the 2021 edition includes changes that help to clarify the requirements for the mounting height of operable hardware.
The lever handle in today's Wordless Wednesday photo posted by Richard Howard on the Crap Locksmithing Facebook page is outside of the allowable mounting height range - by a long shot!
Beautiful doors and hard cider...two of my favorite things. But being who I am, I wondered whether the doors were code-compliant, since the model codes allow sliding doors to be used in a means of egress when the occupant load is 10 people or less.
At first glance this may look like just another creative Fixed-it Friday alteration, but upon deeper investigation it's a cringe-worthy Wordless Wednesday application. How will this opening protective perform during a fire? Who knows??
I have written specs for several projects with SCIF doors, but I learned more about the federal specifications and design requirements while writing my next Decoded article for Door Security + Safety's military and government issue...
Today's Wordless Wednesday photo is shared with permission from Vince Davis, who posted it on the Fire and Life Safety Inspectors Facebook page. If this is a fire door it's got some other issues, but the egress problem is clear.
In 2020, iDigHardware readers visited the site more than half a million times and spent thousands of hours reading my posts and articles. These are the most popular posts of 2020...did you miss any?
It's a new year, and the online training opportunities continue! Here's what's available this week in both the Allegion 101 series and the Webinar Wednesday series. Feel free to share this information with others in your office.
I received these photos from a code official. This pair of doors serves a large assembly space, and as you can see, the doors get a fair amount of use. The original "fix" on the LHR leaf is not all that unusual, but the extension has me scratching my head.
Today's Quick Question: Do revolving doors require the breakaway feature and/or adjacent swinging doors in order to facilitate egress? I don't do much with revolving doors, but I looked up the answer and learned a few things.
BHMA A156.41 is the Standard for Door Hardware Single Motion to Egress. It describes the requirements for doors and door hardware to comply with building code and fire code requirements that mandate a single releasing motion...
If you are new to the hardware industry (or you know someone who is), the Allegion 101 series offers an introduction to our products and their applications. Feel free to share these sessions with anyone who could benefit!
Glenn Younger of Grah Safe & Lock sent me this photo of a gate serving an area where elopement of small children is a concern. I think this is a great application - I'm wondering what you all think.
As 2020 (finally) draws to a close, we have year-end projects to finish and hopefully some down-time with our families. But there's still time to learn, and our training team has plenty of options available.
Although the rules on projections into the clear opening height are changing, giant Pilgrim cat heads are not one of the allowable projections. Happy Thanksgiving!
Once the investment is made in an access control system, it seems like padlocks and hasps should become obsolete. Especially since this is probably a fire door.
Anyone else see the problem with this Fixed-it Friday photo? Note: The photo was sent to me by an AHJ, and the situation has since been corrected.
With permission from the author, Hal Kelton of DoorData Solutions, along with Door Security + Safety Magazine, I'm excited to share this article.
Remember when you were a kid and couldn't go on the roller coaster because you weren't as tall as the line on the sign? Well, here's the egress version...
Today's Quick Question: Can a bedroom door within a suite in a dormitory have a separate deadbolt in addition to the latching hardware? What do you think?
Imagine that you're in an antique store, shopping for the perfect Christmas gift. You're on the second floor when the fire alarm sounds...
What do you want to learn about? Whether you're new to the industry or you want to get into the nitty-gritty of delayed egress and controlled egress locks, you have options!
Maybe I should go into door forensics in my retirement years (someday). I think it's so interesting to look at a door opening and try to figure out what happened.
Last week, Allegion sponsored a virtual screening of the documentary - 6 Locked Doors. There are still some tickets left, so I'm inviting iDigHardware readers to watch it until the tickets run out.
What is it with museums? Other than antique stores, they have to be one of the most common sites for non-code-compliant exits.
What would you call this Wordless Wednesday post? I'm befuddled by the giant arrow, the multiple exit signs, the numerous motions required to unlatch the door, and...the padlock and hasp.
Today's "Quick Question": When is a room required to have more than one exit or exit access doorway? Do you know the answer?
I'm participating in three sessions at next week's virtual DHI conNextions conference...I hope to "see" you there!
Sometimes people have to get creative when security is on the line! Hopefully, this unit is uninhabitable. #wordless
I'm participating in three sessions at next week's virtual DHI conNextions conference...I hope to "see" you there!
A change to the 2021 edition of the IBC seems to allow egress doors in some health care units to have mechanical locks in the direction of egress, instead of fail safe electrified locks. WWYD?
Do you see any problems with today's Wordless Wednesday photo? While this might seem like an easy way to secure these doors, I have some concerns.
Here are the answers to Tuesday's real-world questions about the egress requirements for this mosque in Dubai. Read the other post first if you want to give it a try.
One silver lining to the pandemic may be the increased focus on gatherings that in many cases include too many people - not only for social distancing but for egress and life safety.
