I just added LPM.
Adding a unit is very easy.
Go to
http://www.mycoolaids.com/Module/UnitConv/UnitSubmission/SubmitUnit.aspx
Fill in the information, For example for LPM , I added
LPM as unit name
LPM as symbol
liter / minute as expression.
On the next step, assign the unit to the catagory (i.e. FLOW, System
is smart enough to calculate that )
Once you submit, I get an email to approve. So add as many as you
want.
Grewal.