Fire apparatus in the context of "Water tender"

An air horn is a pneumatic device designed to create a loud noise for signaling purposes. It usually consists of a source which produces compressed air, which passes into a horn through a reed or diaphragm. The stream of air causes the reed or diaphragm to vibrate, creating sound waves, then the horn amplifies the sound making it louder. Air horns are widely employed as vehicle horns, installed on large buses, semi-trailer trucks, fire trucks, trains, and some ambulances as a warning device, and on ships as a signaling device.

A structure fire is a fire involving the structural components of various types of residential, commercial or industrial buildings, such as barn fires. Residential buildings range from single-family detached homes and townhouses to apartments and tower blocks, or various commercial buildings ranging from offices to shopping malls. This is in contrast to "room and contents" fires, chimney fires, vehicle fires, wildfires or other outdoor fires.

Structure fires typically have a similar response from the fire department that include engines, ladder trucks, rescue squads, chief officers, and an EMS unit, each of which will have specific initial assignments. The actual response and assignments will vary between fire departments.

A fire station (also called a fire house, fire hall, firemen's hall, or engine house) is a structure or other area for storing firefighting apparatuses such as fire engines and related vehicles, personal protective equipment, fire hoses and other specialized equipment. Fire stations frequently contain working and living space for the firefighters and support staff.

In large U.S. cities, fire stations are often named for the primary fire companies and apparatus housed there, such as "Ladder 49". Other fire stations are named based on the settlement, neighborhood or street where they are located, or given a number.

GMC (formerly the General Motors Truck Company [1911–1943], or the GMC Truck & Coach Division [1943–1998]) is a division of American automotive manufacturer General Motors (GM) for trucks and utility vehicles. GMC currently makes SUVs, pickup trucks, vans, and light-duty trucks. In the past, GMC also produced fire trucks, ambulances, heavy-duty trucks, military vehicles, motorhomes, transit buses, and medium duty trucks.

While many of their vehicles are mechanically similar, GMC is positioned as a premium offering to the mainstream Chevrolet brand, and includes the luxury trim Denali. In North America, GMC vehicles are almost always sold alongside Buick (another premium brand) vehicles at multi-brand dealerships.

Firestone Tire and Rubber Company is an American tire manufacturer based in Nashville, Tennessee. It was founded in 1900 by Harvey S. Firestone in Akron, Ohio, originally producing solid rubber side-wire tires for fire apparatus. The company later expanded to manufacture pneumatic tires for wagons, carriages, and other wheeled vehicles of the time.

Recognizing the emerging market for automobile tires, Firestone was a pioneer in the mass production of tires. Harvey Firestone's close relationship with Henry Ford helped establish Firestone as the original equipment supplier for Ford Motor Company vehicles, while also maintaining a strong presence in the replacement tire market. In 1988, Firestone was acquired by the Japanese tire manufacturer Bridgestone, and the brand now operates as part of Bridgestone Americas, Inc.