Paper and board - Measurement of specular gloss - Part 1: 75 degree gloss with a converging beam, TAPPI method (ISO 8254-1:2009); German version EN ISO 8254-1:2009— 16 стр.
Paper and board - Measurement of specular gloss - Part 1: 75° gloss with a converging beam, TAPPI method (ISO 8254-1:1999); German version EN ISO 8254-1:2003— 14 стр.
Paper and board - Measurement of specular gloss - Part 1: 75 degree gloss with a converging beam, TAPPI method (ISO 8254-1:2009); German version EN ISO 8254-1:2009— 16 стр.