Rule 5.6. Points of order and information
When a member wishes to raise a point of order or point of information, he shall rise from his seat and address the chair. When two or more members rise to be recognized at the same time, the presiding officer shall name the one to speak first.
Mason's Manual: Sec. 149(2) and 240-246
HR 4, 1st Ex. Sess., 1988.