Quantity will vary, based on how many beans you process.
Processing: 10# pressure. Pints=20 minutes, Quarts=25 minutes.
Alternate method: Hot Pack method: Cut beans combined with boiling water to cover. Bring liquid to boil (medium-high heat). Boil beans for 5 minutes. Drain (but reserve liquid for adding to jars, if desired). Put hot beans into jars; cover with boiling water or reserved liquid. Continue with rest of directions, as written.
How To Can Green Beans https://www.thegratefulgirlcooks.com/how-to-can-green-beans/