r12 and r134a
A/C, AC, Air Conditioning, R134, R134a, R12, Hi, High, Lo, Low, Pressure, Chart, Table, Temperature, Charge, Recharge
Hope this helps everyone. Sorry if this information has already been posted, I looked and could not find such a table.
Perhaps someone can post detailed charging/recharging instructions for a more complete AC repair thread. Safety First!!