This standard specifies the classification, requirements and test methods of Screen Code anti-counterfeiting technology. This standard applies to information hiding products on printed media, as well as office automation equipment such as printers, copiers, scanners with floating or sinking characters, copy prohibition, tracking and automatic reading functions, as well as mobile communications that can realize anti-counterfeiting identification ( Mobile phone) terminal, camera and image module image reading device. This standard is also applicable to digital anti-counterfeiting of bills and signs, as well as printed multimedia, certification documents, certificates (pieces) and bills with anti-counterfeiting functions.
GB/T 29260-2012 Referenced Document
CY/T 49.1 Printing of commercial paper part l: general technical requirements
CY/T 49.2 Commercial Paper Printing Part 2: Folded Bills
CY/T 49.3 Commercial Paper Printing Part 3: Rolled Papers
CY/T 49.4 Printing of commercial paper part 4: this type of paper