CONVERSION FACTORS, NON-SI TO SI 

 UNITS OF MEASUREMENT 



Non-SI units of measurement in this report can be converted to SI units as 

 follows : 



Bv 



Multiply - 



feet 



inches 



pounds per square inch 



pounds (mass) per cubic foot 



tons (2,000 pounds, mass) 



To Obtain 



0.3048 

 2.54 



6.895x10" 

 16.01846 

 907.1847 



metres 



centimetres 



megapascals 



kilograms per cubic metre 



kilograms 



