motions and appeals in connection therewith shall not exceed 10 hours, which shall be divided equally between the majority and minority leaders or their designees. A motion to further limit debate is in order, shall require an affirmative vote of three-fifths of Members duly chosen and sworn, and is not debatable. (3) Vote threshold The motion to proceed to the consideration of the joint committee bill shall only be agreed to upon an affirmative vote of three-fifths of Members duly chosen and sworn. (4) Limitations The motion is not subject to a motion to postpone. All points of order against the motion to proceed to the joint committee bill are waived. A motion to reconsider the vote by which the motion is agreed to or disagreed to shall not be in order. (5) Deadline Not later than the last day of the 116th Congress, the Senate shall vote on a motion to proceed to the joint committee bill. (6) Companion measures For purposes of this subsection, the term joint committee bill includes a bill of the House of Representatives that is a companion measure to the joint committee bill introduced in the Senate. (d) Rules of Senate This section is enacted by Congress— (1) as an exercise of the rulemaking power of the Senate, and as such is deemed a part of the rules of the Senate, but applicable only with respect to the procedure to be followed in the Senate in the case of a joint committee bill, and supersede other rules only to the extent that they are inconsistent with such rules