Pelican 3315 LED Flashlight was created with first responder and industrial safety professionals in mind. Requiring only three AA batteries (included), the run time is nine hours and 45 minutes with a light output of up to 113 lumens. The Pelican 3315 LED features a beam distance of 153 meters and a peak beam intensity of 5913 candelas. The shape of the light's body is engineered to fit in the natural grasp of gloved hands and the ridges along the handle allow for a strict nonslip grip. Additionally, it features a lockable battery compartment with a tethered door and a castle top so the user can see that the light is on if left standing upright. The 3315 LED comes in safety yellow or black and is made of virtually indestructible polymer material. A safety wrist lanyard is attached to avoid losing the 3315 LED in risky situations.
-www.pelican.com, 800-473-5422

Airspace carbon monoxide and flammable gas detectors have been redesigned to offer 25 percent longer battery life and additional efficiency by using motion switch technology. A backlight has been added for the LCD readout and more alarm lights have been added. Retained in the new models is the Airspace five-year warranty, which includes the sensor. A failure alarm system eliminates the need to routinely bump test. A redesigned circuit board, new software, and more energy efficient components now offer up to 40 days of full 24/7 performance. Motion switch technology can be chosen to manage the monitor. Any movement will reactivate the monitor, and 45 minutes without movement will return it to an energy conserving, standby mode.
-www.airspaceinc.com, 888-654-5126

VENTRY® fans are now available with the option of medium flat-free wheels and skids. For one-handed transport, this option includes a handle that moves straight up and down from the center of the fan. It also includes two powder-coated steel stair skids that allow for easy maneuvering of the fan over stairs, curbs, and other obstacles. These industrial-duty tires are six inches in diameter and two inches wide, so they roll easily over rough and unpacked terrain and provide extra clearance between the fan guard and the ground during transport. The tires are made from solid microcellular polyurethane foam with a zinc-plated, two-piece steel hub. Flat-free wheels are small enough to be practical even on compact 20-inch VENTRY fan models.
-www.ventry.com, 888-257-8967

Streamlight®, Inc. Knucklehead® HAZ-LO® Flood and the Knucklehead® HAZ-LO® Spot lights are both rechargeable and feature a Class 1, Division 1 safety rating. Offering the latest in C4® power LED technology, each light has a 210-degree articulating head that rotates a full 360 degrees and a removable magnet with 135-pound pull strength that attaches to most contoured steel surfaces. Both models are available with either an integrated storable hang hook or clip. The new lights each offer four microprocessor-controlled modes: high, low, emergency flash, and a moonlight setting. On the high setting, the Knucklehead HAZ-LO Fl

By Richard Marinucci

Emergency medical services are such a vital part of many fire departments' responsibilities that the performance of personnel on every call has become a measure of fire departments' capabilities in the eyes of many in the public. Of course, as with fire calls, the public has little real knowledge and establishes its opinion based on its perceptions, not necessarily reality. This doesn't matter. The fire service must be professional in its approach and provide the best possible service it can based on its knowledge, not necessarily public perceptions.

Responders should consider two parts to every call: the customer service that is provided and the technical aspect of the skills needed to adequately resolve the emergency. This approach accomplishes addressing potential perception issues from the public and ensuring that the best possible care is given. Another way to put this is that "bedside manner" is just as important as the actual care, and they should not be considered mutually exclusive. With this philosophy comes the responsibility to make sure that personnel are prepared for both.

EMS Competence

Competence in EMS can be measured in various ways; there is a subjective component regarding how well the service is being provided. Those in the EMS business can tell those that have the greatest skill regardless of what the measurement tools say. If you were to survey your medics as to whom they would want treating their loved ones, you would probably find that a majority identify the same medics. Those in the profession know who the high performers are because they see them performing every day. There is nothing scientific about this, just professional perspective.

Competence is attained through study, training, and practice. There are varying skill levels among EMS personnel even within the same licensure. Some are more capable of starting IVs while others read EKGs better. It could be a combination of natural abilities and practice. Regardless, all EMS personnel must be able to perform at a particular level. That level should be high, and the goal of every organization should be to greatly exceed the minimum standards established for the profession.

Avoiding the Routine

Many EMS calls could be considered "routine" by those that respond. That is because they happen frequently and fit into the category of normal or "textbook" incidents. For these calls, there is great success delivering the expected service. It is a combination of frequency, which gives responders confidence and experience to handle the calls, and the fact that the incidents fit into the established protocols and diagnoses. Medics are trained a certain way, and if the incident fits the training, it makes the treatment almost automatic. Further, repetition increases competence and confidence.

Less frequent are the calls that require more skill, knowledge, and ability. These are the calls where responders can truly make a difference. They are the calls that don't happen frequently and don't fit into the normal expectations. The performance on these calls really determines an individual's and organization's overall competence. Every organization can handle the routine-only those that really pursue their professionalism can perform consistently at a high level regardless of the type of call, its frequency, or when it occurs. Organizations aspiring to be truly outstanding must commit the energy, effort, and resources to make differences in the moments that matter.

The Right Time; the Right Tools

One component of great service is response time. The sooner definitive treatment begins, the better the outcomes. There are some that will say that this may not be true statistically. If you look at all the routine calls, you might be able to make a case. But if you are talking about the less frequent but mor

Jason Estep

Responding to and from incidents has traditionally been a leading cause of firefighter fatalities and injuries. It is an area that requires constant attention and improvement. Think about the changes we've seen in apparatus safety during the past 20 years. We have enclosed cabs, added reflective striping on all sides of apparatus, installed seat belt monitors and signed seat belt pledges, installed tire pressure monitors, and removed loose items from the cab-yet we are still having the accidents. Why? I think the answer is two parts: first is driver training. We have to make sure that the people driving these rigs are properly trained to handle the apparatus. I could write for hours on driver training, but we'll leave that for another time. The second part of the answer is tire maintenance, or the lack thereof. Tires are an overlooked maintenance item and are more than likely a contributing factor to apparatus incidents, although it is often overlooked by investigators.

As firefighters, we take great pride in our equipment, always making sure that it is ready to respond at a minute's notice. However, we often overlook the most important part of the apparatus-the tires. I know they're black and round; we kick them to make sure they have air, and we usually spray tire shine on them for a parade. How much more do we need to know about a tire? We could all stand to gain a little more tire knowledge. Basic tire maintenance only takes a few minutes and is actually very simple, but it is important to understand the purpose, use, and limitations of a tire to properly maintain it.

Tire Construction

First, we need to understand how a tire is constructed. A radial tire is made up of six main parts: the inner liner, carcass ply, beads, sidewall, crown plies (belts), and tread. The inner liner is the tire's air chamber, making tubes a thing of the past. Usually made of a synthetic rubber called butyl rubber, it is nearly impenetrable by air and water. However, over time it can allow for slight air loss, so make sure you check your tire pressures. The carcass ply is the layer above the inner liner, often made of textile cords or steel wire (or cables) bonded into the rubber. These cables are largely responsible for determining the strength of the tire. The bead is the area of the tire that seals to the rim. The sidewall protects the side of the tire from impacts with curbs, rocks, and other road hazards. This is also the area that important tire details can be found such as tire width and speed rating. The crown plies or belts provide a rigid base for the tread and serve as protection for the carcass ply and inner liner. Traction, propulsion, braking, and cornering are all provided by the tread of the tire, which is designed to resist wear, abrasion, and heat.

Multifunctional Parts

Tires are one of the most, if not the most, critical components on a fire apparatus. Most parts of a fire truck perform one function. Tires on the other hand have numerous functions that are vital to safe responses. The tire's first job is to support the weight of the apparatus. Did you know that gross vehicle weight rating (GVWR) depends on properly inflated tires? A pressure loss of just five pounds per square inch (psi) in front tires can often be enough to lower the weight- carrying capacity of the tire below the weight capacity of the front axle.

The tire also acts as part of the suspension, softening the impact from the road. Tires that are below the recommended tire pressure can severely affect the handling of the apparatus, especially when dropped off the road or on rough roads. Tires transmit propulsion and braking power to the road, and they are a critical piece of the steering system. Tires that are underinflated have longer stopping distances than tires with the correct air pressure. This is very important considering fire apparatus already have a stopping

By Chris Crowel,
Manager of Specialty Vehicle Sales
and Support, Cummins, Inc.

As everyone in this industry is well aware, the rules and regulations governing emissions for all types of vehicles and power equipment-including engines used in emergency vehicles-changed rapidly during the past decade. This has resulted in the introduction of new aftertreatment technologies, modifications to maintenance procedures, and the need to train operators. Compared to the hardware and aftertreatment systems changes that occurred in conjunction with 2004, 2007, and 2010 emissions regulations, the 2013/2014 regulations do not result in any new aftertreatment technologies. In fact, for anyone who has purchased an apparatus with a model 2013 engine, it is likely that the product already meets the 2014 compliance requirements. Fire Apparatus Manufacturers' Association (FAMA) member companies, both engine and apparatus representatives, have worked collaboratively to deliver one product launch in 2013 that meets both new regulations. That being said, there are still some important items worth noting.

There are two main drivers for the 2013/2014 regulations: new federal requirements for onboard diagnostics (OBD) for all on-highway engines and new regulation of greenhouse gas (GHG) emissions and corresponding fuel efficiency standards. It is important to note that in our industry, GHG and fuel efficiency are treated as a symbiotic relationship-improved fuel economy results in reduced GHG. This is great news for customers as it leads to improved engine efficiency. Because the OBD changes were required to be implemented in 2013, most engine manufacturers decided to combine the OBD and the fuel economy improvements into a single design release for customers a year early.

OBD

OBD is the industry term for electronic messages that allow a technician to determine if there is a potential engine or emissions system fault. OBD will continuously monitor the performance of all emissions-related systems during operation. A new dash lamp, known as the malfunction indicator lamp (MIL), will illuminate if the OBD system detects a malfunction in the engine or emissions system.

A less obvious change with OBD is the reclassification of many items under the hood into the "emissions component" category. Nonengine components that can impact emissions are also included in the OBD approach.

Fuel Economy Improvements

Up until now, emissions regulations have been almost exclusively designed to measure oxides of nitrogen (NOx) and particulate matter (PM). But that changed when the United States Environmental Protection Agency (EPA) and United States Department of Transportation introduced new regulations to regulate GHG emissions and fuel efficiency that will take effect in 2014.

Robust electronic engine controls and ongoing improvements in selective catalytic reduction (SCR) technology, first introduced to the North American on-highway market in 2010, have made it possible for engine manufacturers to achieve the fuel economy gains and lower GHG emissions necessary to meet these new regulations. SCR technology provides a strong foundation for manufacturers to meet further GHG targets in the future. Lower rolling resistance tires also play a part in lowering GHG emissions and improving fuel economy.

DEF Fluid Level Derates

SCR-equipped engines require diesel exhaust fluid (DEF). Because DEF is required for proper SCR performance, earlier SCR-equipped engine performance could be derated if DEF levels became too low. Cummins and other engine manufacturers worked closely with industry organizations such as FAMA, regulatory bodies including the EPA, and chief's associations to determine the best solution for customers based on regulations issued by the EPA.

In addition to education and outreach efforts, some engine manufacturers chose t