First, a few things...For everyone who still has their fingers and toes crossed from yesterday's fire door test, the wood doors passed! In addition to addressing the perimeter clearance problems, a door shoe was tested...
I'm in Chicago today, to attend a fire test at Underwriters Laboratories in Northbrook. This product is designed to be used on fire door assemblies where the clearances are larger than those allowed by NFPA 80...
For the first time ever - 2 Wordless Wednesday posts in one day! This video will definitely leave you wordless...
Something a little different for today's Wordless Wednesday photo - less of a fire door / egress code issue and more of a...fire hazard (and probably an electrical code problem!)?
What do you think? Did the school overreact, considering that the parent was known to staff? Or should adherence to security plans be a zero-tolerance policy?...
The 2010 ADA Standards for Accessible Design, effective in March of 2012, included an unexpected change regarding the maximum allowable force to operate door hardware...
My plan for harnessing the power of the Earth's population to identify and respond to code problems is working! This antique store must have some REALLY valuable antiques in it, but it's ok because someone has Fixed-It...
Last fall, one of my mom-friends turned 40. To celebrate in traditional fashion, we organized a posse of 13 40-something moms to go to a show. Not a show like the GoGos Reunion Tour...a drag show...
Will schools be held liable for "allowing" a crime to happen by giving the unauthorized person the ability to lock the door? I'm not a lawyer, but with schools paying settlements for wired glass injuries and being sued for inadequate security, I think it's something to consider...
Photos of the collapsed buildings show what appear to be fire walls between each of the adjoining buildings, which may have provided some protection from the explosion and resulting fire. The term "fire wall" is often misused...
Here's a little Fixed-it Friday quiz...how could this field modification have been avoided?...
Should schools be held liable for "unacceptable" levels of security? How much security is enough? What steps can schools take to not only provide physical protection for the building and its occupants, but to protect against lawsuits?
This mall exit was spotted by William Hoppe of UC Merced, and the photos were sent to me by Chad Jenkins of the National Locksmithing Institute. Unbelievable...
I don't know about you, but I used to feel like code officials were mysterious beings...sometimes they seemed a bit unpredictable. I think a big part of this is because the sections of the codes that we deal with on a daily basis are difficult to decipher if you are not intimately familiar with doors and hardware.
To some, locking doors to prevent egress may seem like a step backward. But in some applications, the danger of elopement is much greater than potential hazards of controlled egress. Until now, it has been difficult for memory care facilities to balance the code requirements for free egress or delayed egress, with the needs of their residents...
The 5th and final recipient of a $50 Amazon gift card in honor of iDigHardware's 5th birthday is Brian Adrian of DH Pace! Brian sent me a great collection of his favorites, some of which I'm saving for future posts, but check out this Fixed-It Friday winner...
I don't recall ever seeing this type of device in person and I didn't find any information online, so I went to my go-to resource - three treasured books by Adon Brownell, HAHC. And in the Architectural Hardware Specifications Handbook (1971), I found it - the hinged crossbar...
The Wordless Wednesday Winner is Logan Piburn, from Dyron Murphy Architects! Logan sent me LOTS of photos, and explained that these were taken at various rural schools, most built in the early 70's and still in use today. The photos were taken during surveys to identify existing problems and plan renovations.
Today's winner of the 5th-birthday gift card is Dan Droker of CCI Automated Technologies, who sent me some great photos from the Woodland Park Zoo in Seattle. It makes me happy to imagine some of you embarrassing your spouses and kids by taking door photos during family outings. My family has begun to automatically sense when a door piques my interest, and they make themselves scarce. Except the little one who wants to be in every picture...
When panic hardware is installed, the actuating portion of the panic hardware must "extend at least one-half of the door leaf width." I have been taught since my first days in hardware school, that this means the width of the touchpad or crossbar has to measure at least half the width of the door. But lately I've had a couple of situations where someone interpreted this in a different way...
All is not well...
This post was published in the April 2014 issue of Doors & Hardware
This post was printed in the March 2014 issue of Doors & Hardware
These photos from Jodie Meyers of Phillips-Langley illustrate exactly what Wordless Wednesday is all about. This fire door leads to a laundry room in the physical education department of a high school. The door has plenty of problems (feel free to list them in the comments)...
To celebrate 5 years of iDigHardware, don't forget to send me some photos in exchange for a chance to win a $50 Amazon gift card!
This photo from Linda Varnadore of Allegion left me Wordless, but I couldn't wait until next Wednesday to share it. I guess this qualifies as a Fixed-it Friday photo, since someone obviously fixed whatever problems this fire door had by holding it open for the foreseeable future. :(
I really enjoyed reading everyone's input on my post about emergency exit seals, and since I'm currently in a 3-day class for the NFPA Certified Fire Plan Examiner program and don't have a lot of time for blogging, here's another question for which I have no concrete answer but would love your insight...
Another hotel, another fire door problem. In case you're new to this site...this fire door needs a positive latch, and will not perform as designed and tested to protect the stairwell as a means of egress for the hotel guests if there is a fire. Unacceptable!
Have you ever seen an egress door with a tamper-resistant tag on it? I saw one on a department store stair door in New York City last year, and Wayne Ficklin sent me these photos which got me thinking about this application again. Would you consider these acceptable for use on an egress door? Why / why not?
The design blogs and architectural sites are all abuzz about these doors designed by Austrian artist Klemens Torggler. I agree - they are very cool and it's about time someone invented an alternative to the hinge, which has been around for thousands of years. Let's not ruin the party by mentioning security, egress, durability, accessibility, fire resistance, or chopped off fingers, and just enjoy the innovation. :D
"What seems to be the problem? Oh."
Last month I wrote about a fatal fire in a Manhattan high-rise residential building, where non-compliant fire doors likely had an effect on the outcome. There was initially a lot of publicity surrounding this tragedy and even a proposal for new legislation, but as I feared, within a couple of weeks the media was no longer reporting on the story. I recently read the article below in the monthly newsletter from the Center for Campus Fire Safety, and I loved it so much that I asked them if I could share it with you. It gives a different perspective on the same issues that I preach about all the time, from Phil Chandler, a firefighter and fire marshal. Many thanks to the Center for Campus Fire Safety, and to Phil.
Here's a big group of reader photos from the emailbox!
Instead of maintaining the fire exit hardware on this pair of fire doors, the rods and most of the latches were removed and an exit alarm was installed. The most disturbing part is that there are doors like this EVERYWHERE...fire doors and egress doors that will no longer perform as designed, tested, and required by code, because of lack of maintenance or improper modifications. And without widespread adoption of the fire and egress door inspection requirements, we're left to address these problems one door at a time. In each fatal fire the main focus seems to always be on sprinklers, but compartmentalization is key to preventing the spread of smoke and flames. It goes without saying that code-compliant egress is a life safety feature which can't be compromised.
In case you have a hard time reading the sign on the LHR leaf, it says "Please do not use these doors. Leave them LOCKED!" :(
This is not door-related, but consider it a public service announcement that shows how much I care about you. I don't know how common this is, but I did confirm that a 9-volt battery can be used to start a fire and improper storage has led to several residential fires. If we proactively replace our smoke detector batteries and store the partially-used batteries until they are recycled, we need to take precautions to avoid the situation in the video below.
I live just outside of Boston and I'm so tired of the cold winter weather we've had this year. I went to a meeting last week and the entrance to the meeting room was from an interior corridor, but there was an exterior door at the end of the corridor nearby. I noticed that the closer on the interior door had an allen wrench stuck in the adjustment valve. I asked someone who worked in the facility why it was there (like I didn't know), and he told me that they leave it there permanently because they have to adjust the closer every time the outside temperature gets above or below a certain point. Otherwise, on cold days the interior door to the meeting room creeps closed, letting in the colder air from the corridor, and on warmer doors the door slams shut. LCN's all-weather fluid (supplied standard), would have helped here...it will maintain the same viscosity for temperatures between 120 degrees F and -30 degrees F, so seasonal adjustment is not required.
These photos leave me Wordless in a different way than the usual WW photos. This is a great illustration of what a code-compliant fire door can do. In the foreground of the top photo...the portion of the senior home in L'Isle Verte that is a total loss, with 32 presumed dead. In the background, the newer portion of the building that suffered little damage and from which the occupants were able to be evacuated. That portion was reportedly equipped with sprinklers, but without the fire wall and closed/latched fire doors visible in the photo, the fire would not have been compartmentalized as it was. We will undoubtedly learn more about the specifics as the investigation continues.
Almost exactly 7 years ago I began working on one of my most beautiful and challenging projects - the Crystal Bridges Museum of American Art. I remember the start date because I had just returned from leave after having my youngest daughter. The architect contacted me many months prior and asked me to act as the hardware consultant on the project, and to be honest, I didn't want to do it. I already had several "high-maintenance" projects on my desk, and with most of those fancy, prestigious projects, you also get frustrations and headaches. You get architects with door-related ideas that have never been attempted...gigantic doors, openings that are invisible (codes be damned), doors made out of unusual materials, sliders that slide with the touch of a finger and no sound, and security applications that require variances from the local AHJ. It was during one of those projects that I first stated, "Sorry, I left my magic wand in the car." On another I earned the nickname "the anti-fairy godmother" because I told an architect that the doors in his interior elevation would not look the way he had drawn them because of code-drive hardware requirements.
One of the worst feelings for me is that of being powerless...of seeing a critical need before me and having no way to help. I can't imagine how it felt for the firefighters, neighbors, family members, and others who were forced to watch last week's senior home fire in Quebec, without any way to rescue most of the residents - some of whom could be seen or heard until they were taken by the smoke and flames. Heartbreaking stories are emerging, including one of a man who was able to reach his mother on her balcony and wrap her in warm clothing or blankets, but could not rescue her. The fire in L'Isle-Verte is believed to have killed 32 of the home's elderly residents, although recovery of the victims is extremely slow because the remnants of the building are encased in ice.
I know some of you will have something to say about this video, sent to me by Jim Elder of Secured Design...the ease of lock bumping, code-compliance of the product, ineffectiveness of deadbolts, double-sided tape...what do you think? The national security expert explains the product at 3:25.
The original version of this post was printed in the February 2014 issue of Doors & Hardware
That's the text message I received from Hal Kelton of DOORDATA Solutions, when he sent me this photo. :D
I've specified hardware for A LOT of doors. Thousands. But I've never worked on a door like this one, where the door thickness varied from top to bottom. When you have a door with an unusual thickness, you need to consider the interface between the lever trim/control, the lock body, and the panic hardware, along with the length of the fasteners and cylinder. With a mortise lockset or a mortise panic like this Von Duprin 5575 device, the location of the lock body within the door thickness factors into the equation. For example, if it was a 3" thick door but the lock body was installed at the push side face of the door, only the connection between the lever and the lock body would need to be addressed. If the lock body was installed at the pull side face of the door, only the connection between the lock body and the panic hardware would need to be addressed. If the lock was centered in the door thickness, both connections would be affected, as below.
The fact that this door swings in instead of out seems to confuse the burglar enough that he can't figure out how to get in. However, I would NOT recommend inswinging doors as a security measure! Considering that people generally try to exit the way they came in, I think this opening could be an egress problem unless it is serving a very small bar. What do you think?
From Stephen Richardson and Joe Beeman of Allegion, here's a hinge modification they saw recently. Would you consider this acceptable? Why / why not?
I always enjoy having a chance to work with facility managers to make sure they're up to date on what's new in my world - whether it's a new product or a recent code change. I often answer specific questions and help with product applications one-on-one, but I really appreciate the opportunity to connect with them en masse.
Unrelated to this post...I need a good clear photo of a hospital stop / terminated stop on a hollow metal frame. Can anyone help me out?
Every day I read news articles about fires, looking for references to fire doors or egress doors. I'm sure you can imagine my reaction when I see an excerpt like, "The bar was open and occupied at the time of the fire and a fire wall and fire door stopped any fire damage from occurring there, according to the report."
