Convert dram [dr] to barrel (UK) [bbl (UK)] Online | Free volume Converter

Dram [dr]


The dram is a traditional unit of weight or volume, depending on context:



  • In weight (avoirdupois system):

    1 dram ≈ 1.772 grams



  • In volume (apothecaries’ system):

    1 fluid dram ≈ 3.696 milliliters (mL)



Used historically in medicine and pharmacy for measuring small quantities of substances.


Summary:



  • Weight dram ≈ 1.772 g



  • Fluid dram ≈ 3.696 mL



  • Common in pharmaceutical and historical contexts




Barrel (UK) [bbl (UK)]


The UK barrel (bbl) is a unit of volume historically used in the United Kingdom, especially for measuring liquids like petroleum and beer.


For oil, the UK barrel was typically 35 imperial gallons, which is approximately 159.1 liters, very close to the US oil barrel volume.


Summary:



  • 1 UK barrel (oil) ≈ 35 imperial gallons ≈ 159.1 liters



  • Historically used in the UK for oil and other liquids



  • Similar in size to the US oil barrel but based on imperial gallons





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