Reference number
ISO 9706:1994
ISO 9706:1994
Information and documentation — Paper for documents — Requirements for permanence
Edition 1
1994-03
Retirada
ISO 9706:1994
17562
Retirada (Edición 1, 1994)

Resumen

Specifies the requirements for permanent paper intended for documents given in terms of minimum strength measured by a tear test, minimum content of substance (such as calcium carbonate) that neutralize acid action measured by the alkali reserve, maximum content of easily oxidized material measured by the kappa number, maximum and minimum pH values of a cold water extract of the paper. Is applicable to unprinted papers. Is not applicable to boards.

Informaciones generales

  •  : Retirada
     : 1994-03
    : Retirada de la Norma Internacional [95.99]
  •  : 1
     : 6
  • ISO/TC 46/SC 10
    85.060  01.140.40 
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