Tågbyggnadsverkets
Tågbyggnadsverket, meaning "Train Construction Works" in Swedish, was a Swedish government agency responsible for the planning, construction, and maintenance of railway infrastructure. It operated under the Ministry of Communications and was a significant entity in the development of Sweden's railway network throughout much of the 20th century. The agency's mandate included overseeing the expansion of new lines, electrifying existing routes, and ensuring the safe and efficient operation of the national rail system.
Established to centralize and streamline railway development, Tågbyggnadsverket played a crucial role in major infrastructure projects,
Over time, the structure of Swedish railway administration underwent several reforms. Tågbyggnadsverket was eventually dissolved and