N.Y. Comp. Codes R. & Regs. tit. 9, § 5322.15
(c) All decks, prior to their use at a gaming table, shall be inspected by the dealer and with such inspection verified by a supervisor. Card inspection at a gaming table shall require each deck to be used at that table to be sorted into new deck sequence, by suit, to assure that all cards are in the deck. The dealer also shall check the back of each card to assure that such card is the same color as the other cards in the deck and is not flawed, scratched or marked in any way.
(e) Any decks that have been opened and placed on a gaming table for use in a multi-deck dealing shoe shall be changed at least every 24 hours. In addition, cards opened for use:
(h) The gaming facility shall remove any decks:
(l) When the envelopes, bags or containers of used cards and reserve cards with broken outer wrappings or seals are transported to the approved card cancellation and destruction area, such cards shall be inspected for tampering, marks, alterations, missing or additional cards or anything that might indicate unfair play, prior to cancellation or destruction.
(1) For playing cards used at gaming tables in which the players handle the cards, the gaming facility shall cause to be inspected either:
(2) For playing cards used in baccarat, mini-baccarat or midi-baccarat, a gaming facility shall cause to be inspected either:
(3) A gaming facility also shall inspect:
(4) The procedures for inspecting all decks required to be inspected under this subdivision shall, at a minimum, include:
(m) Each gaming facility shall control the card inventory through documentation, which at a minimum shall include the following:
(o) Destruction and cancellation of cards shall take place in a secure place, the location of which shall be approved in writing by the commission. The adequacy of the destruction and cancellation process shall be approved in writing by the commission.