TS Class 6 was a series of sixteen

tram A tram (also known as a streetcar or trolley in Canada and the United States) is an urban rail transit in which Rolling stock, vehicles, whether individual railcars or multiple-unit trains, run on tramway tracks on urban public streets; some ...

s built by

Strømmens Værksted Strømmens Værksted A/S was an industrial company based in Skedsmo, Norway, specialising in the production of rolling stock. Founded in 1873, it remains as a part of Bombardier Transportation. The plant is located just off Hovedbanen west of S ...

for

Trondheim Sporvei Trondheim Sporvei was a municipally owned tram operator in Trondheim, Norway that existed between 1936 and 1974. The company operated the municipal parts of the Trondheim Tramway until it was merged with A/S Graakalbanen and Trondheim Bilrute ...

. They were delivered in two slightly different batches; ten in 1948–49 and six in 1955. The trams delivered with four

Siemens Siemens AG ( ) is a German multinational technology conglomerate. It is focused on industrial automation, building automation, rail transport and health technology. Siemens is the largest engineering company in Europe, and holds the positi ...

motors, each at . They remained in service until the

Dalsenget fire The Dalsenget fire was a disaster where the Dalsenget Depot of Trondheim Sporvei burnt down, destroying almost all of the modern tram fleet. 26 trams, 16 trailers and one working tram were destroyed, and three cleaners lost their lives. It was, a ...

on 10 October 1956, in which all burnt down. It is the only class of trams that has not been preserved by the Trondheim Tramway Museum.

References

Trondheim Tramway stock {{norway-tram-stub 600 V DC multiple units Multiple units of Norway Train-related introductions in 1949