ISO 9961:1992
Current
The latest, up-to-date edition.
Draughting media for technical drawings Natural tracing paper
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English, French
06-11-1992
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.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.