Senate Rule XIII - Reconsideration

111th Congress
1. When a question has been decided by the Senate, any Senator voting with the prevailing side or who has not voted may, on the same day or on either of the next two days of actual session thereafter, move a reconsideration; and if the Senate shall refuse to reconsider such a motion entered, or if such a motion is withdrawn by leave of the Senate, or if upon reconsideration the Senate shall affirm its first decision, no further motion to reconsider shall be in order unless by unanimous consent. Every motion to reconsider shall be decided by a majority vote, and may be laid on the table without affecting the question in reference to which the same is made, which shall be a final disposition of the motion.

2. When a bill, resolution, report, amendment, order, or message, upon which a vote has been taken, shall have gone out of the possession of the Senate and been communicated to the House of Representatives, the motion to reconsider shall be accompanied by a motion to request the House to return the same; which last motion shall be acted upon immediately, and without debate, and if determined in the negative shall be a final disposition of the motion to reconsider.

109th Congress
1. When a question has been decided by the Senate, any Senator voting with the prevailing side or who has not voted may, on the same day or on either of the next two days of actual session thereafter, move a reconsideration; and if the Senate shall refuse to reconsider such a motion entered, or if such a motion is withdrawn by leave of the Senate, or if upon reconsideration the Senate shall affirm its first decision, no further motion to reconsider shall be in order unless by unanimous consent. Every motion to reconsider shall be decided by a majority vote, and may be laid on the table without affecting the question in reference to which the same is made, which shall be a final disposition of the motion.

2. When a bill, resolution, report, amendment, order, or message, upon which a vote has been taken, shall have gone out of the possession of the Senate and been communicated to the House of Representatives, the motion to reconsider shall be accompanied by a motion to request the House to return the same; which last motion shall be acted upon immediately, and without debate, and if determined in the negative shall be a final disposition of the motion to reconsider.

Resources

 * Rules of the 109th U.S. Senate

Articles

 * "Rule XIII," U.S. Senate - Committee on Rules and Administration, 2005.