They are Power (P) or (W), measured in Watts, Voltage (V) or (E), measured in Volts, Current or Amperage (I), measured in Amps (Amperes), and Resistance (R) measured in Ohms. The needed factor will be calculated for you when you click on the Calculate button for that table.
Do You Need A PUC Number? What is a PUC Number and do I need one? A PUC Number is the number provided by the Public Utility Commission of Pennsylvania for commercial carriers of property, excluding household goods, when providing transportation between points in PA. The simple answer is YES, unless you can guarantee you will only carry property over state lines.
The standard PIN code of your SIM card is displayed in your account in the section 'Settings' > 'SIM settings'. If you have entered the PIN code incorrectly three times, your device will require your PUK code. This code is also displayed under 'Settings' > 'SIM settings'. You can now use the puk1 code. After entering this PUK code you choose a new PIN code. You can find the link to the PUK-code here.