Drill a 1 5/8-inch hole into the top plate of the wall and extend the vent into the attic. Route it horizontally to the main vent stack. Tie it in with a reducing sanitary tee that fits the stack and the new vent. 1  PVC sanitary tee, 2-inch by 2-inch by 1 1/2-inch.  PVC cement.
succumb definition: Succumb is defined as to give in to someone or something or to die. (verb) An example of succumb is someone handing over their property to the government after a long court battle....
1 To give up, stop succumbing to (a negative emotion etc.). 2  To allow (something) to slacken, to relax (one's attention etc.). 3  To refer (something) for deliberation, judgment, etc. (to a particular body or person).  To send back; to give up; to surrender; to resign.