WW: Kansas Statehouse
Wow! Feast your eyes on this retrofit 994L lever trim for a Von Duprin 98/99 device. It was made by Cirecast, for the Kansas Statehouse. Gorgeous!
Reader Photos
Here's the latest batch of reader photos...don't forget to send me any interesting doors you see on your summer vacations!
Rainy Relay
<--- You know what that's a photo of??? Rain - torrential rain, at our Relay for Life event this weekend. It rained on and off for most of the relay, but it was REALLY bad at night. Even the die-hard high school kids in the campsite next to ours ended up sleeping in a friend's living room (all 24 of them!!). Because we didn't sleep overnight in our soaking wet tent, there were a couple of hours that we didn't have someone walking the track, but I think we had people walking for more hours than any other team. There were several hours that our team was almost alone on the track. Yes, we're crazy! :-)
Reader Photos
All of today's reader photos came from my compañeros at Ingersoll Rand Security Technologies:
WWYD? – Restaurant Egress (Again)
I'd love to know who did this, so I can give them a good talking-to (maybe they'll read this and track me down like the semi-concealed closer installer).
Decoded: New Occupant Load Requirements for Panic Hardware (May 2011)
This post was printed in the May 2011 issue of Doors and Hardware
Reader Photos – 1 of 2
I've received lots of reader photos lately...thank you, and keep 'em coming!
WW: Vertical(?) Rods
Thank goodness it's Wordless Wednesday because I have no words for these photos. Well, no words other than - deadbolts aren't allowed on double-egress doors, and UL listed hardware can't be modified. Believe it or not, these exit devices actually work (as long as the deadbolt isn't engaged!).
Shatford Centre Follow-Up
Last week I posted photos of some very old Von Duprin exit devices which were originally installed on the entrance doors to the Shatford Centre in Penticton, British Columbia. I later communicated with the millworker, Plexus Woodworks, who built the new doors, and several people from the Shatford Centre, as well as other blog readers who chimed in with questions and comments. If you know someone who is knowledgeable about antique hardware, please forward this post to them to see what else we can learn about this hardware.
Von Duprin at the Shatford Centre
Since we seem to be on an antique doors and hardware run, I thought you'd like to see these oldies but goodies. They were spotted at the Shatford Centre in Penticton, British Columbia. The building was recently renovated and the main entrance doors and hardware were replaced, and the process was chronicled in detail on www.shatfordcentre.com (just search for "doors"). I got in touch with the project manager for the renovation to make sure they didn't throw the hardware away, and she said, "we consider these archival pieces of the building’s history and would never throw them out." She also said that some of the existing panic devices that were not replaced during the renovation are still functioning!
Panic Fail
I tend to notice hardware on TV and movies (just ask my family!), but this video is probably the best (worst) example I've seen of doors gone bad for the sake of TV production. It was sent in by Eyal Bedrik of Entry Systems Ltd. in Israel. The commercial is in Hebrew but the panic fail transcends the language barrier. Watch closely and stick with it for the whole 66 seconds.
What’s wrong with this picture?
It's been a long time since I've posted one of these "quiz" photos but I want to see if you've been paying attention. This pair is at the Hoover Dam...right near the touchpad devices with the carpet modification. So, take a good look and leave a comment telling me what the problem is. I'll hold the correct answers to give everyone a couple days to think about it.
Carpet (Touch)Pad
I'm in Las Vegas for a meeting that starts in a couple of days, and I'm pretty sure I could find enough cool and creative doors here to last me for a few months. Today we visited Red Rock Canyon (not a lot of doors there), the Hoover Dam (more doors there than you'd think), and a weirdly beautiful building by Frank Gehry. Since I'm blogging from an iPad which is not that easy, I'll post some quick photos and save the longer posts for when I get home next week.
Theater Egress
Today I went to a performance at a theater on a local college campus. The theater has 650 seats, so all of the required egress doors are supposed to have panic hardware. There are 4 pairs in the main lobby, all equipped with paddle devices which don't qualify as panic hardware. One of the requirements for panic hardware is that the actuating portion has to cover at least half the width of the door, and these paddles clearly do not.
WW: Herpetological Access Control
If you're not familiar with Wordless Wednesday (WW), it's when bloggers post a photo which speaks for itself, without any words to gum up the experience. This post isn't technically wordless, but here's the first WW photo:
Extended Latch Guards
For exterior pairs I prefer to use rim panic devices with a removable mullion, but in some cases surface-mounted vertical rod devices are specified and supplied. When vertical rod devices are used on cross-corridor doors, I often specify them "Less Bottom Rod" (LBR), but on exterior doors I specify them with both top and bottom latches for increased security.
Reader Photos
My inbox is overflowing with reader photos again. Thanks everyone!
Courtyard Egress
A few weeks ago I did a post about egress from an occupied roof, and that reminded me to go back and dig out some courtyard photos I took a while ago. When a courtyard is completely enclosed with no means of egress that leads directly to a public way, the path of egress is typically into the building and then out again through the building's egress doors.
Surgical Suite Entry
I have been amazed and touched by the number of people who actually read my Good News/Bad News post all the way to the end and took the time to call or email me about my daughter's surgery. Thank you so much for your care and concern. It has been a tough week and an extremely stressful day, but everything went perfectly and my daughter is doing really well. We're still in the hospital but we hope to be able to go home tomorrow (actually today since it's 2 a.m.).
Planetarium Exit
When I need inspiration for what to write about and nobody has sent me a good code question that day, all I have to do is look back at my photos from family outings. That's sad, I know. :-)
Reader Photos
The good news is that these doors are being replaced, presumably with doors that will provide security without jeopardizing life safety. The bad news is that this is a popular restaurant and their main entrance doesn't come close to meeting the requirements for egress.
Von Duprin QEL Device
I visited a jobsite today and saw some QEL devices in action. If you're not familiar with the QEL device, it is a *quiet* version of the electric latch retraction exit device. When the access control system (card reader, key fob, etc.) signals the door to unlock, the latch(es) retract to allow someone to pull the door open. You can always exit by pushing the touchpad. I have used the QEL device on several high-profile spaces where noise is an issue. I recently specified them for auditoriums at the United States Institute of Peace and the Crystal Bridges Museum of American Art, where the latches are held retracted while the auditorium is unlocked. As you can see in the video below, the touchpads are also held in while the latches are retracted so there will be no sound associated with exiting while the doors are unlocked.
Glass Door Hardware
I spend a lot of time with architects, and sometimes I'm put in the awkward position of having to talk them out of trying to do something with doors that hasn't been successfully done before. Many times this involves glass doors, which are becoming more common, yet still have very few options for hardware. It's tough to make a glass door do anything innovative, when all of the locking hardware is paired with a fixed pull handle.
“EL” vs. “E”
Last week I got a compliment about this site from a security consultant, and I asked him if there were any topics he'd like me to do a post about. He said that a post on electrified lever trim (E) vs. electric latch retraction (EL) would be helpful since he spends a lot of time explaining the difference to his clients. So Michael, this is for you, and everyone out there who has been wondering how to choose between the two.
Retrofit Dogging Pin
I've seen lots of creative ways of dogging fire exit hardware, but this one gets an "E" for Effort (along with an "F" for Fail). These devices are on fire doors in a hotel ballroom, and while someone went to great lengths on this modification, these doors are supposed to be self-latching to compartmentalize the building during a fire. The doors also had kick-down holders, so they're not self-closing either. :-(
Middle School Entrance
Last night I went to a presentation at one of our 3 local middle schools, which I'm guessing was built in the 70's. What struck me right away was that the exterior doors are all about 10' tall, and the interiors are about 9' with a transom panel above. What a strange application for a school. They still seem to be working pretty well though.
Survey Q4: “What are some ‘rules’ regarding fire doors?”
Back to business after a brief vacation in Costa Rica...
Wicked Restroom Doors
It's been 40 days since I've mentioned a ladies room, and I just saw an application that I can't resist posting about.
Freedom for Chip
I'm sure that some of you remember the family road trip I took last summer, and the fact that I took along a Falcon exit device, nicknamed Chip Falcon. If you missed it, or if you just want to see the Doors of Colonial Williamsburg again, here's a link to the series.
Tubular Panics on Wood Doors
Here's another photo from my day at Build Boston. You don't see this application often - Blumcraft or CR Laurence tubular exit devices on wood doors. I think they look pretty nice. I would have done something different with the closers, and I wouldn't have specified a key cylinder (the chunky square thing above each pull) for each of the 4 leaves, but hindsight is 20/20.
Build Boston
I spent 10 hours yesterday attending seminars (or waiting for the next one to start) at Build Boston, the largest regional convention and trade show for the design and construction industry. There were over 200 workshops and 250 exhibitors, and I saw lots of architect and specifier friends, not to mention enough door and hardware applications to get me through the next week of blog posts.
Panic Hardware on Balanced Doors
Last week, someone asked me about code requirements related to panic hardware on balanced doors. The project in question is in Israel, and apparently the code requirements there do not include any specific requirements for panic hardware on balanced doors. However, the codes used most often in the U.S. do contain applicable requirements.
Restaurant Egress
I'd be rich if I had a dime for every time I explained that panic hardware is required for Assembly and Educational occupancies with an occupant load of more than 100 people (per IBC 2000 or 2003, NFPA 101) or more than 50 people (per IBC 2006 or 2009). Well, maybe I'd just have a bunch of dimes, but I've said it lots of times and sometimes people still have a hard time remembering it. Here's a true story that will help.
What’s wrong with this picture?
If you regularly check this site to find out what's new and exciting in the world of doors and hardware, you may have occasionally experienced a server error. Yesterday I asked the web hosting company to move the site to a more stable server to avoid these errors, which they agreed to do at midnight. I was very surprised to go to the site this morning and see the website for the Philanthropy Advisors of New York at our URL! Everything seems to be working now, so thank you for your patience.
Footpull
When this photo arrived in my inbox, I immediately thought the panic was mounted in that position to be operated by someone's foot. I couldn't quite wrap my brain around the latching/unlatching situation...I really think it's just being used as a pull bar and that there's no strike installed. On my next road trip maybe I'll swing through Alabama so I can check it out.
Give Peace a Chance
We had planned to get on the road early yesterday afternoon but we ended up leaving Williamsburg around 5 p.m., about the same time everyone else coming home from everywhere decided to leave. The traffic was terrible, and after 6 hours of driving we had gone as far as Elkton, Maryland and couldn't stay in the car for one more mile.
Heading Home
We're on our way home today, and barring any surprises we'll arrive tomorrow. For the first time we're hitting the road without knowing where we'll be sleeping tonight, but I'm sure we'll find a hotel and if not, I'll be calling my Mid-Atlantic or Metro New York SSC buddies to see who has room at the inn.
Cycle Testing
We're in Myrtle Beach, South Carolina, and the good news is that the specwriter Chip and I came to see has agreed to include Falcon exit devices in his specifications! Yippee!
Another Day, Another Zoo…
...Another funky hardware application.
10-Year Warranty
It's true! The new Falcon 24/25 device has a 10-year mechanical warranty (1-year electrical).
Cracker Barrel Shocker!!!
There are almost 600 Cracker Barrel restaurants in the United States and I've been to most of them. Well...not most, but a bunch. The kids like the food and there's a lot of miscellaneous stuff on the walls that we can use to play, "Who can find the _______?" When you drop a whole cup of milk on the floor (like this morning) they don't bat an eye. At least you always know what to expect...every Cracker Barrel has basically the same menu, the same "country store" selling stuff my kids can't live without, the same rocking chairs and checker boards on the porch, and the same entrance doors.
All Aboard!
Yesterday we drove from Front Royal, Virginia to Grassy Cove, Tennessee, which is a VERY long drive. We usually plan on stopping somewhere for the kids to burn off some energy, and yesterday's stop was at the Virginia Museum of Transportation in Roanoke. I can find an interesting (to me) hardware application just about anywhere, and the most interesting hardware I found was in the President's One train car, which was built in 1916. There were double-acting spring hinges, a sliding door on a curved track, and some double-acting deadlatches - all still in working condition. Pretty cool. Click any of the thumbnails below if you're interested in seeing larger views of the photos.
Pocket Pivots
I recently received this photo from an architect who wanted to use the Von Duprin Inpact devices pictured here on another museum I'm working on. I've used these several times when an architect wanted the panic device powder coated a similar color to the door. As with LCN closers, Von Duprin panic hardware can be powder coated in a multitude of colors (refer to the Tiger Drylac brochure called RAL Exterior/Interior).
Rod Guards
I'm a big fan of creative hardware applications like these PVC rod guards on an exterior pair in a high school, but I think they should have considered adding some bottom latch guards. The latches don't even have their covers! FYI...Von Duprin does manufacture rod and latch guards - the RG-27, also available as a rod guard only (RGO), a latch guard only (LGO), or an extended latch guard only (LGO-3' or 4').
Astragals with Vertical Rod Panics
An astragal is a piece of molding used on a pair of doors or between the top and bottom leaves of a Dutch door, to provide security, protect against weather conditions, prevent light or sound transmission, or to retard the passage of smoke, flame, or gases during a fire. On a Dutch door the astragal is used to close the bottom leaf in conjunction with the top leaf. An astragal should not be confused with a mullion, which sits between (fixed) or behind (removable) the meeting stiles of a pair.
High Security Dogging
I think this photo speaks for itself. I just love the creativity and the lengths people will go to with these modifications. It's kind of sad that I get my kicks from looking at doors gone wrong, but admit it...you do too!
Retrofit Dogging
I've spent several phone calls this week discussing "dogging" with one of my favorite clients. I guess it is kind of hard to keep straight if you're not a hardware person. The term "dogging" refers to holding the latch(es) of a panic device retracted to create a push/pull function. When the panic device is dogged, it is unlocked/unlatched and you can just pull on the door to open it. When the panic device is not dogged, it is latched and you need an active trim (like a lever) or a key to retract the latch(es) and open the door. In either case, free egress is achieved at any time by pushing on the touchpad or crossbar of the panic device.