GB/T 32004-2015 (English Version) Information and documentation.Permanence and durability of writing, printing and copying on paper.Requirements and test methods

Standard No.: GB/T 32004-2015
Language: Chinese, Available in English version
Release Date: 2015
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 32004-2015

Scope: This standard specifies the requirements and test methods for the durability and durability of handwriting, printing, and copying of documents stored in libraries, archives and other environments for a long time. This standard applies to: --Written, printed and copied handwriting on document paper; --Single-color handwriting and multi-color handwriting. This standard does not apply to: --Documents and writings stored in adverse environments, such as: water immersion, high temperature, high humidity and the resulting microbial growth, radiation (such as light), severe pollution, etc.; --Legal documents, Handwriting where authenticity is a priority, such as: bank documents; - photographic documents involved in photography; - documents whose information content will be affected due to slight changes in color. The informational content of multicolor writing should be preserved, but not necessarily its full artistic quality.

GB/T 32004-2015 Referenced Document

GB/T 11186.2 Methods for measuring the colour of paint films--Part 2:Colour measurement
GB/T 11186.3 Methods for measuring the colour of paint films--Part 3:Calculation of colour differences
GB/T 11501 Photography.Density measurement.Part 3:Spectral conditions
GB/T 12823.4 Photography.Density Measurement.Part 4:Geometric conditions for reflection density
GB/T 12914 Determination of tensile strength of paper and paperboard Constant speed tensile method (20mm/min)*， 2019-07-01 Update
GB/T 16422.2 Plastics—Methods of exposure to laboratory light sources—Part 2: Xenon-arc lamps*， 2022-04-15 Update
GB/T 24423 Information and documentation.Paper for documents.Requirements for permanence
GB/T 26714 Ball point pens and refills*， 2019-08-30 Update
GB/T 457 Paper and board.Determination of folding endurance
GB/T 5478 Plastics-Test method for wear by rolling
GB/T 7974 Paper,board and pulps.Measurement of diffuse blue reflectance factor.D65 brightness(Diff/ Geometry, Outdoor daylight conditions)
HG/T 2993-2004 Acid ink blue
QB/T 1655-2006 Roller ball pen and refill

2015 GB/T 32004-2015 Information and documentation.Permanence and durability of writing, printing and copying on paper.Requirements and test methods