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Norm
ISO 9961:1992
Issue date: 1992 06 11
Draughting media for technical drawings — Natural tracing paper
Specifies the minimum requirements, details qualities necessary for draughting and reproduction, and specifies appropriate test methods for the most commonly used grammag...
Valid
Publisher:
International Organization for Standardization
Format:
Digital | 11 Pages
Language:
English
ICS
Specifies the minimum requirements, details qualities necessary for draughting and reproduction, and specifies appropriate test methods for the most commonly used grammages. Annex A describes measurement of transparency using the reflectance method, Annex B describes determination of tear growth resistance.
