Metro Magazine

SEP-OCT 2014

Magazine serving the bus and rail transit & motorcoach operations since 1904

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Page 99 of 143

For more information visit us at or call 866.312.6820 Part of the USSC GROUP Ride with the BEST! We Deliver Advanced Engineering In... Driver Comfort Ultimate Seat Technology G2A Series suspension seats ofer drivers maximum comfort with a durable pendulum scissors system. Passenger Safety FMNA fre suppression systems give passengers more time to safely exit the vehicle. • Cools, chokes and suppresses engine fres in seconds • Safe, non-toxic to occupants • Easy clean-up 96 < m ETRO m AGAZINE SEPTEMBER/OCTOBER 2014 natural gas, all-electric and even hy- drogen buses are currently being used. The overall benefit is great, but with new fuels and technical solutions, the adequate performance requirements for the use of flammable material in high-risk areas in buses and coaches. Electrical fres Electrical fires pose as many chal- lenges as wheel well fires. Electrical arcing and shorts do not always trip protective devices, such as fuses. Some cables, such as those used from the bat- tery to the starter and alternator, carry very high currents capable of produc- ing enough heat to not only ignite near- by combustible materials, but also to cause breaches in hydraulic lines and metal covers. To stop a potential electrical fire, it is necessary to remove the current to the efected cable. Te adoption of best practices for routing, securing and pro- tection can greatly reduce the risks. Early detection methods, such as cur- rent monitoring or better circuit pro- tection should be explored. Alternative Fuels All over the world, new alternative fu- els are emerging to replace fossil fuels, such as gasoline and diesel. Hybrids, BUS FIRES Fig. 7: ASTA ZERO (Active Safety Test Area AB a state-of-the-art Proving Ground test facility in Sweden specifcally designed for developments in active trafc safety.

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