Related su Kelim 1:17

The sacrifices, and vows, and freewill offerings, and first fruits, and tithes, and additional offerings on the Sabbath, and congregational sin offerings and their burnt-offerings, and the obligatory sacrifices of individuals, the service and food of the guard on duty, are fixed. Two loaves are for the service and consumption of each guard, since they come as an obligatory offering on the festival. As to the showbread, its service is confined to the appointed guard, but all the guards eat thereof. How was it distributed? Half the dough was given to each guard, who divided it among themselves. Rabbi Yehuda says : This is how the showbread was divided. The distributor took his stand on the landing which was in the porch, spreading it out and laying it down, each one came and took his portion, and to those who were unable to officiate because of some blemish the bread was brought outside, since they could not come between the porch and the altar.