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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]

BS 2A 204
Specifications for machine screws and nuts (Unified threads) below 1/4 inch for aeronautical purposes

Title (German)

Maschinenschrauben und Muttern (Unified Gewinde) unter 1/4 Zoll fuer die Flugtechnik. Spezifikation

Edition 1963-04-29

Original language English

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

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

BS 2A 204 Specifications for machine screws and nuts (Unified threads) below 1/4 inch for aeronautical purposes

Want to learn more?

BS 2A 204
Specifications for machine screws and nuts (Unified threads) below 1/4 inch for aeronautical purposes