Papel. Determinación de la cara tela y la cara fieltro.
Paper. Determination of cloth face and felt face.
Papier. Determination de la face tissu et la face feutre.
Buy on AENOR
See part of the content of the standard
85.060 / Paper and board
CTN 57 - Cellulose and paper
Cancel: UNE 57056:1974
This standard is available in:
Print and digital format
Spanish
