CALCULATORS
Time to Square Foot per Hour Conversion Formula
To calculate total square footage measurements per hour use the formula below.
First divide 60 (minutes) by the listed ISSA time per 1000 square feet. The total of this calculation
multiplied by 1000 gives you the number of square feet per hour that may be accomplished by performing this task. Remember that many factors can affect this number in your particular facility
Example:
Task #187 “Dust mop with a 24” Mop using Dust Treatment Chemical” @ 7.2 minutes per 1000 square feet.
Calculation:
60 / 7.2 = 8.333 x 1000 = 8333 square feet per hour
< back
|
