Imaging materials. Photo books. Test methods for permanence and durability Ingestion-build-63114 “protection class” has been renamed

“protection class” has been renamed as “level” and “class 0” has been deleted

BS EN 61226 is applicable to all the information and command functions and the instrumentation and control (I&C) systems and equipment that provide those functions

provision for earthing

BS EN 62115 is an international standard that focuses on safety for electronic toys

Imaging materials. Photo books. Test methods for permanence and durability Ingestion-build-63114 “protection class” has been renamedWhat is ISO 18948 about? ISO 18948 specifies test methods to assess the permanence and durability of photo books, including cover and pages. A representative selection of printed pages, cover materials, and binding options that are used in the makeup of the photo book is tested. Note: ISO 18948 is applicable to photo books that contain reflection colour prints made with colour hardcopy materials of all types, including those from either traditional