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ISO 9961:1992 (R2020)
Draughting media for technical drawings — Natural tracing paper
Summary
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.
Notes
90.93 : Norme internationale confirmée
Technical characteristics
| Publisher | International Organization for Standardization (ISO) |
| Publication Date | 06/11/1992 |
| Confirmation Date | 12/21/2020 |
| Edition | 1 |
| Page Count | 11 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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Previous versions
01/10/1993
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11/06/1992
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, Reaffirmed
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