An air brake or, more formally, a compressed air brake system, is a type of friction brake for vehicles in which compressed air pressing on a piston is used to apply the pressure to the brake pad needed to stop the vehicle.
Define industrial union. industrial union synonyms, industrial union pronunciation, industrial union translation, English dictionary definition of industrial union. n. A labor union to which all the workers of a particular industry can belong regardless of their occupation or trade. n a labour organization in which all...
A union is workers joining together to pursue policies and goals beneficial to one and all. Nothing more, nothing less. In other words, a union is you and your fellow workers, acting in concert to better your everyday working conditions. A union is what gives the individual worker a voice in decisions and events that directly affect him or her in an undertaking that constitutes a major portion of life, that is, work.