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Suppliers
McCain - 170 cabinets & controllers
www.mccain-inc.com
Wapiti Micro Systems
www.wapitimicrosystems.com
Encom Wireless
www.encomwireless.com Alpha UPS Battery Backup www.alpha.com
Traficon Video Detection www.traficon.com
Tomar Optical Preemption www.tomar.com
Pelco - Signal Mounting Hardware www.pelcoinc.com
SmarTek - acoustic detection www.smarteksys.com
Novax - ADA safety for impaired pedestrians www.novax.com RTC - Sync Controller with GPS unit
www.rtc-traffic.com Fortel - VCalm and VSpeed for Street Saftey
www.forteltraffic.com
Metretek - Invisi-Connect wireless communications
www.metretekfl.com
EIS
www.eistraffic.com
Agencies
FHWA - Federal Highway Administration
www.fhwa.dot.gov
IMSA - International Municipal Signal Association
www.imsasafety.org
ITE - International Traffic Engineers www.ite.org
OTEC - Ohio Transportation Engineering Conference www.otecohio.org
ODOT - Ohio Department of Transportation www.dot.state.oh.us
KYDOT - Kentucky Department of Transportation www.kytc.state.ky.us
PennDOT - Pennsylvania Department of Transportation
www.dot.state.pa.us
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