B1 or B-1 may refer to: B1
Vitamin B1, also known as ThiamineB1 (TV station), in
Berlin,
GermanyB1 star, a subclass of B-
class starsHMS B1, a
B-class submarine of the
Royal NavyUSS B-1, a
B-class submarine of the
United States NavyB-1 Lancer, a
USAF heavy bomber aircraft
LNER Thompson Class B1 a British steam locomotive
Huff-Daland XB-1, an old American
biplane bomberB1, an international standard
paper size (707 × 1000 mm), defined in
ISO 216A security class in the
TCSECIn
town and country planning in the UK, B1 is the code for permission to use specific land or premises for offices, light industryB1, one of the two
Bananas in PyjamasChar B1, a
French heavy tank
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This X-11 table shows the original series, or the initial adjusted series, depending on whether or not prior monthly adjustment factors and/or trading day adjustment factors where specified (for quarterly X-11, B 1 is always the original series).
For more information, see
X-11 Census Method II Seasonal Adjustment .