After spending time at Interschutz in Hannover, Germany, in June, I could not help but think about how much better the fire service would be globally if there were a crosspollination of the worldwide fire service.
This is illustrated by a quote from Matt Ridley’s book, The Rational Optimist: “It is the ever-increasing exchange of ideas that causes the ever-increasing rate of innovation in the modern world.” Interschutz is the world’s largest fire expo and occurs every five years. This year, 51 countries were represented and 157,000 people attended-an increase from 123,000 in 2010. However, it is primarily a European show with a heavy German influence.
Hannover is home to the largest exhibition center in the world. It has 5.3 million square feet of indoor exhibit space. This is more than double the size of McCormick Place in Chicago-the largest available space in North America. In addition, there are more than 624,000 square feet of open air exhibit space. The center houses 27 exhibit halls (most with restaurants), and many of the halls could accommodate three to four football fields. Interschutz used about 25 percent of the available interior space.
Apparatus
There are distinctive differences between European and American apparatus. As mentioned earlier, a crosspollination of technology and design would benefit the fire service in both Europe and America. There has been limited transfer of design. For example, roll-up compartment doors have been a mainstay of the European fire service for decades. Only in the past 20 years has the U.S. fire service embraced roll-up doors, and they are now more common that hinged doors. The Europeans have also followed American design by making many of their apparatus larger than in the past. As service delivery to more types of emergencies expands, the larger trucks are becoming more necessary.

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Apparatus on display at Interschutz 2015 featured cab access that ranged from outstanding to very difficult. (Photos by author.) |
Counting both inside and outside displays, there were nearly 1,000 vehicles exhibited. European design has many common characteristics for all apparatus. All pumps are rear-mounted with the pump controls at the rear of the apparatus. There are no hosebeds. All hose is rolled and stored in compartments. Structures in Europe are clustered on postage-stamp-sized lots, with underground taps for a water supply very close to each structure. This eliminates the need for “laying in” with a supply line. Surprisingly, the Europeans (with the exception of hose reels) have not adopted the idea of preconnected hoselines-a decades-old design of the U.S. fire service. I witnessed one demonstration of fire attack, and it seemed like an eternity for the crew to make their hose connections-and this is with threadless hose couplings.
Cabs
For the most part, cab access for European-style apparatus is very difficult. It is a straight vertical climb with not many stepping surfaces. The increased height of the apparatus compounds this problem. The problem was illustrated by one company actually having portable steps placed beside the officer-side door so attendees could easily get in the cab. There were several huge aircraft rescue and firefighti