Also known as: bb.
BB stands for various terms. Discover the full forms, meanings, and possible interpretations of BB across different fields and industries.
Copper bars fitted at the back of the main switchboard as part of the distribution system. A.C. generators fed to the bus bars and circuit breakers are used to draw off the supply.
AviationBusinessCopperProductTechnologyA plain bearing in which the lining is closely fitted into the housing in the form of a bush, usually surfaced with a bearing alloy.
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