90.93 Standard confirmed Jun 29, 2023
ISO
ISO/TC 6/SC 2 Test methods and quality specifications for paper and board
International Standard
85.060 Paper and board
Published
Specifies a method by dry heat treatment at 105 °C. Is not applicable to certain high purity papers such as are used for insulation in electrical equipment for which ISO 5630-4 is more suitable. Does not give any preference for the test to be made. It is left to the parties concerned to determine which tests are appropriate for the type being evaluated.
WITHDRAWN
ISO 5630-1:1982
PUBLISHED
ISO 5630-1:1991
90.93
Standard confirmed
Jun 29, 2023