ISO 9958-2:1992

Draughting media for technical drawings — Draughting film with polyester base — Part 2: Determination of properties

Specifies test methods for determining the following properties of film to be used as a medium for drawn and written information which it is possible to duplicate, revise and store: dimensional stability, permanent dimensional change, stability of form, tape stripping adhesion, susceptibility to fold marks, surface resistance, visual density, visual density after heat ageing, draughting and redraughting quality.