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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

DIN 58161-3
Testing of optical components; determination of radii with spherometer

Title (German)

Prüfung von Optikeinzelteilen; Bestimmung von Krümmungsradien mit dem Ringsphärometer

Document: references other documents

Document: referenced in other documents

Responsible national committee

NA 027-01-02 AA - Fundamental standards for optics

Edition 1969-03

Original language German

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Terminology

Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets