Should be read in conjunction with ISO 8791-1. Applicable to all printing papers and boards with which it is possible to form a substantially airtight seal against the guard lands of the measuring head. Annex A gives a method of calculation of roughness, Annex B specifies maintenance of the roughness testers, Annex D its calibration against ISO reference standards.
Текущий статус : WithdrawnДата публикации : 1992-04
Версия : 1
Технический комитет:Test methods and quality specifications for paper and board