Please answer the following question: TS Class 5 was a series of six trams built by Skabo Jernbanevognfabrikk for Trondheim Sporvei. Four were delivered from December 1937 to February 1938 while two were delivered in May 1942.The first four were delivered with four Siemens motors each at 33 kW (44 hp). The last two were delivered during World War II with British Thomson-Houston each at 31 kW (42 hp). Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
Answer:
Mean Of Transportation