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History shows that confined space operations are an extremely dangerous activity for the fire service. The danger starts when firefighters and responders don’t recognize the presence of or hazards within a confined space and enter without appropriate atmospheric monitoring and equipment.  In many cases, the rescuer then becomes the victim.  Last evening’s episode of Chicago Fire brought this issue to the forefront showing how taking shortcuts when entering confined spaces can lead to fatal consequences. These events do not just take place on television, they occur regularly in real life. (See my previous blog: “Three die in confined space and firefighter in critical condition”.)

 

Recognizing the continuing hazard for the fire services, NFPA will soon be offering a free Confined Space training for fire service professionals designed to raise awareness and understanding about the risks associated with confined spaces in May 2017.

 

In the meantime, login or register for Xchange today to download the NFPA 350 Fact Sheet to keep as a reference – and by downloading, you will receive an invitation to the free training when it’s available.

 


 

 

The National Volunteer Fire Council (NVFC) has created a new animated video to bring attention to the organization’s Serve Strong program and raise awareness about contamination and cancer in the fire service. The video is the second developed by NVFC. The first NVFC video, focused on being fit for the role of firefighter, received excellent feedback and garnered nearly 100,000 views on Facebook.

 

The challenges that firefighters face are daunting. Maintaining optimal safety and wellness is key for firefighters and EMTs. Serve Strong offers training and resources to support first responders so that they can be strong and healthy. The initiative is centered around the premise that the health and safety choices that firefighters make impact themselves, their departments and the communities that they serve.

 

Share this video to make others aware of some simple steps that will go a long way in preventing firefighter contamination and cancer.

Earlier this week, NFPA signed a Memorandum of Understanding (MOU) with the Corpo de Bombeiros da Polícia Militar do Estado de São Paulo (CBPMESP). CBPMESP is the leading public safety institution in the state of São Paulo with the resources needed to carry out fire and life safety programs, fire investigations and risk reduction. They are able to respond based on practices, procedures, up-to-date protocols and the ability to meet the changing demands of the state of São Paulo.

 

"NFPA has had a relationship with the SPFD for over 15 years and we are honored to not only formalize our longstanding collaboration via this MOU, but strengthen our fire safety efforts by supporting public education and enforcement programs here,” NFPA President Jim Pauley told SPFD leader, Cel. Cassio Roberto Armani. The two organizations are committed to the advancement of fire protection and fire prevention practices; and share a goal of promoting effective fire safety outcomes locally and internationally. The MOU signed this week establishes an overarching framework to advance fire safety in São Paulo.


As is the case in many corners of the world, NFPA will share guidance, research, resources, best practices and lessons learned from global stakeholders to CBPMESP. The agreement encourages the exchange of relevant fire, emergency and incident data, as well as training programs to help reduce risk and enhance fire safety.

NFPA works internationally with organizations, governments and businesses sharing technical and educational information about fire, electrical and related hazards. Anderson Queiroz, NFPA’s representative for Brazil, is based in Rio de Janeiro and available to assist local stakeholders.

 

A number of NFPA codes are translated into different languages and NFPA has Chapters in Argentina, Colombia, the Dominican Republic, Mexico, Puerto Rico and Venezuela. NFPA offers training in Spanish throughout the region, and fire and electrical safety information is also shared via NFPA Journal Latinoamericano®, a bilingual magazine published in Spanish and Portuguese.

My two-week hiatus from #101Wednesdays had me teaching the Life Safety Code Essentials seminar in Atlanta the first week, and on vacation last week (if you can call chasing a couple tweens around hot, crowded theme parks for five days a “vacation”) – both experiences contributed to today’s installment. (This was my view as I waited to enter one of said theme parks – woo hoo!)

 

 

It’s all about context.

 

It might seem rudimentary to some, but I see enough people trying to use the Code this way that it warrants a blog post. Let’s say you have an existing five-story building with two exit stairs, each enclosed with 1-hour fire barriers and 45-minute rated doors. You want to determine if this arrangement complies with the 2015 edition of NFPA 101, so you go to the index and look up ‘Enclosures, Exit’, which directs you to 7.1.3.2. There you see 7.1.3.2.1(3):

 

(3)*The separation shall have a minimum 2-hour fire resistance

rating where the exit connects four or more stories,

unless one of the following conditions exists:

(a) In existing non-high-rise buildings, existing exit

stair enclosures shall have a minimum 1-hour fire

resistance rating…

 

Since your building is existing and you determine it does not meet the definition of ‘high-rise’, 1-hour enclosures are sufficient. So far so good. Now what about those 45-minute doors?

 

Back to the index and under the entry for ‘Fire door assemblies’ you find a reference to Table 8.3.4.2, Minimum Fire Ratings for Opening Protectives in Fire Resistance-Rated Assemblies and Fire-Rated Glazing Markings. The table provides the minimum fire protection ratings for opening protectives in fire barriers having various fire resistance ratings and applications. In the row for ‘Vertical shafts (including stairways, exits and refuse chutes)’ and 1-hour walls and partitions, you find an entry indicating 1-hour fire door assemblies are required. Looks like those 45-minute rated doors need to be replaced with 1-hour doors. In a five-story building with two stairs, you’re looking at something like ten doors – not necessarily an inexpensive proposition.

 

Or are you? This example is based on an activity the students complete in the seminar, and about nine times out of ten, this is the answer they come up with. My response is always, “You can’t use the Code with blinders on. How did you get to Table 8.3.4.2?” In many cases it’s via the index. However, the index is only informational; it points to relevant Code sections. There is nothing mandatory about the index. A table or figure in an NFPA code means nothing until a mandatory code paragraph sends you to the table or figure – typically the paragraph with the corresponding number. If you look at paragraph 8.3.4.2, you find:

 

8.3.4.2* The fire protection rating for opening protectives in

fire barriers, fire-rated smoke barriers, and fire-rated smoke

partitions shall be in accordance with Table 8.3.4.2, except as

otherwise permitted in 8.3.4.3 or 8.3.4.4.

 

This is the mandatory requirement that tells you opening protectives need to meet the ratings provided in Table 8.3.4.2. But what about, “except as otherwise permitted in 8.3.4.3 or 8.3.4.4?” Let’s take a look:

 

8.3.4.3 Existing fire door assemblies having a minimum

34-hour fire protection rating shall be permitted to continue

to be used in vertical openings and in exit enclosures

in lieu of the minimum 1-hour fire protection rating required

by Table 8.3.4.2.

 

We can stop there, because 8.3.4.3 gives us the answer: existing ¾-hour, or 45-minute fire door assemblies are permitted in existing 1-hour exit enclosures. If you went straight to Table 8.3.4.2 without looking at paragraph 8.3.4.2 (and subsequently 8.3.4.3), you might have needlessly spent a bunch of money replacing a bunch of perfectly acceptable fire doors without gaining a whole lot of additional protection. Don’t read the Code with blinders on. Look at every requirement in context.

 

Here’s another example, based on a question I had in the office yesterday. You want to determine if your new building needs elevator lobbies, so again, the index entry for ‘Elevator lobby’ points to 7.2.13.3:

 

7.2.13.3 Elevator Lobby. Every floor served by the elevator

shall have an elevator lobby. Barriers forming the elevator

lobby shall have a minimum 1-hour fire resistance rating and

shall be arranged as a smoke barrier in accordance with Section

8.5.

 

Looks like you’ll be constructing rated elevator lobbies with rated doors on every floor level. But are they really needed? If you look at the heading of 7.2.13, it reads, “Elevators in Towers.” The provisions of 7.2.13, including 7.2.13.3, are specific to elevators serving as a second means of egress from towers, such as airport traffic control towers. This is a unique application and elevator lobbies are not generally required by NFPA 101 in typical buildings. Again, applying a code provision out of context could have unnecessarily cost a lot of money.

 

And what does all this have to do with my vacation? On the plane ride home, I watched “La La Land.” Remember the movie that won the Oscar for Best Picture for about 90 seconds? Despite Warren Beatty's obvious befuddlement, he let Faye Dunaway read what was on the card: “La La Land.” But the card also said “Emma Stone,” and at the bottom in teeny-tiny print it read, “Best Actress.” Oops. You’ve got to read the fine print. Don’t put blinders on. Think of the big picture (not the Best Picture - that's different).

 

It’s all about context.

 

(By the way, I highly recommend “La La Land.” It probably deserved to be Best Picture for at least two minutes.)

 

Thanks for reading. Until next time, stay safe!

 

Got an idea for a topic for a future #101Wednesdays? Post it in the comments below – I’d love to hear your suggestions!

 

Did you know NFPA 101 is available to review online for free? Head over to www.nfpa.org/101 and click on “Free access to the 2015 edition of NFPA 101.”

 

Follow me on Twitter: @NFPAGregH

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