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cen:proj:7478

Spectacle frames - Test methods for spectacle frames

General information

30.97   End of interruption of work - split/merged   Sep 1, 1993

CEN

CEN/TC 170 Ophthalmic optics

European Norm

Scope

Specification of test methods in order to achieve comparable test results.

Life cycle

NOW

ABANDON
cen:proj:7478
30.97 End of interruption of work - split/merged
Sep 1, 1993