(a) Immediately following each election or primary, the board of elections shall cause each district register to be examined.
(b) In the case of any elector whom the election officers shall have recorded as removed, deceased, or challenged and prevented from voting, the board shall ascertain the facts and shall correct the general and district registers in accordance with the procedure outlined in section 110 of this title.
(c) Whenever the registration card of any registered elector shall have been entirely filled up so that the entries required to be made thereon by this chapter can no longer be made, the board shall have prepared and attached to such registration cards in each register a supplemental card. Each supplemental card shall be printed in a color different from the registration cards. It shall have the same serial number as the registration card, followed by the letter “A”, “B”, et cetera, according to the number of supplemental cards attached to each registration card. Each supplemental card shall have space thereon for the entry of the surname of the registered elector, his Christian name or names, the street and number of his residence, the polling district in which he resides and to which he may from time to time remove; together with his street address in each such district, and the other data required to be given upon such removal, the date of each election and primary at which the elector votes, and the signature or initials of the election officer who enters the record of voting on the card. Each supplemental card shall be attached to the registration card to which it relates, by permanent fasteners, in such a manner that the contents of the registration card may be examined and the entries required by this chapter may be made on the supplemental card. Whenever supplemental cards are attached to the registration card of any elector, the registration card shall be stamped with the words “Supplemental cards attached”, together with the date thereof.