Shifter
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- 21/12/10
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Just checked my Crown Urn which has a concealed element against the spreadsheet numbers. My Urn diameter is exactly the same as the number quoted in the spreadsheet.
The numbers I get are: 10ltrs = 115mm, 20ltrs = 225mm, 30ltrs = 335mm. Measurements taken with tap water and a steel tape against the Urn seam.
This corresponds with 1ltr giving an average of 11.3mm. The spreadsheet gives 11m with an empty initial volume cell.
Spreadsheet values are 10 ltrs = 123mm, 20ltrs = 235mm, 30ltrs = 347mm
Question is does your Urn have a concealed element and is there a difference in volume between the two which could account for the disparity? Or, maybe I cocked up my volume measurements.
I downloaded Open Office or at least Libre Office which is apparently the same thing re-visited.
The numbers I get are: 10ltrs = 115mm, 20ltrs = 225mm, 30ltrs = 335mm. Measurements taken with tap water and a steel tape against the Urn seam.
This corresponds with 1ltr giving an average of 11.3mm. The spreadsheet gives 11m with an empty initial volume cell.
Spreadsheet values are 10 ltrs = 123mm, 20ltrs = 235mm, 30ltrs = 347mm
Question is does your Urn have a concealed element and is there a difference in volume between the two which could account for the disparity? Or, maybe I cocked up my volume measurements.
I downloaded Open Office or at least Libre Office which is apparently the same thing re-visited.