B6 or B.VI may refer to.
The British Rail Class 203, initially classified 6B, was a type of diesel-electric train.
Keratin 6B is a type II cytokeratin, one of a number of isoforms of keratin 6.
Oflag VI-B was a World War II German prisoner-of-war camp for officers (Offizerlager), southwest of the village of Dössel (now part of Warburg) in northwestern Germany.
The REL－6B Radar is a ground-air surveillance and guidance radar which provides long range surveillance and guidance in air defense systems made in China.
The Rumpler 6B was a German single-engine floatplane fighter with a biplane wing structure, designed and built by Rumpler Flugzeugwerke, in Berlin Johannisthal and introduced in 1916.
Stalag VI-B was a German World War II prisoner-of-war camp (Stammlager), located about east of the village of Versen in the Emsland district of Lower Saxony, in north-western Germany, close to the border with the Netherlands.
The Discontinuity Guide is a 1995 guidebook to the serials of the original run (1963–1989) of the BBC science fiction series Doctor Who.
Total Operations Processing System, or TOPS, is a computer system for managing the locomotives and rolling stock (railroad cars) owned by and/or operated on a rail system.
TUI fly Nordic is a charter airline headquartered in Stockholm, Sweden and is a part of the TUI Group.
"6B" is the 14th episode of the third season of the American science fiction drama television series Fringe, and the 57th episode overall.
In telecommunications, 6b/8b is a line code that expands 6-bit codes to 8-bit symbols for the purposes of maintaining DC-balance in a communications system.