Reference for Yoma 35:2

לר' יהודה דאמר נכנס נוטל שבע שתים בשכר הגפת דלתות ויוצא נוטל חמש מעשר בעי מיפלג בציר חדא מפלגא ושקיל ארבע

took six and the outgoing group took six, and there is no fee for the locking of the Temple gates,<span class="x" onmousemove="('comment',' [On Saturday evening, though the gates had been opened on that day by the outgoing division.]');">³</span> the division is in respect of the twelves loaves.

Jastrow