16 Del. Admin. Code § 4204-2.0
No manager, superintendent, caretaker, sexton or other person in charge of any premises in which interments, entombments, cremations or other dispositions of any dead body are made, shall permit the interment, entombment, cremation or other disposition of such body unless it is accompanied by a burial or cremation permit or a temporary certificate authorizing burial, signed by a licensed funeral director. Upon receipt of the burial permit, the person in charge of the premises (or by the funeral director if there is no person in charge) shall sign the permit and retain same as a permanent record of authorization for burial. In the event that the person in charge of the premises receives a temporary certificate authorizing burial, said certificate shall be retained until the burial permit is received. Upon receipt of the burial permit, both the temporary certificate and the burial permit shall be retained by the person in charge of the premises as a permanent record of authorization for burial. If the person in charge of the premises does not receive the burial permit from the funeral director within a period of ten (10) days after burial takes place, he shall notify the State Registrar of Vital Statistics, Dover, Delaware.
16 Del. Admin. Code § 4204-2.0