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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]

UNE-EN 4852
Aerospace series - External spiral drive heads for threaded fasteners - Geometrical definition and fastener head wrenching configuration (Endorsed by Asociación Española de Normalización in July of 2019.)

Edition 2019-07-01

Original language English

Price from 63.10 €

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Terminology

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

UNE-EN 4852 Aerospace series - External spiral drive heads for threaded fasteners - Geometrical definition and fastener head wrenching configuration (Endorsed by Asociación Española de Normalización in July of 2019.)

Want to learn more?

UNE-EN 4852
Aerospace series - External spiral drive heads for threaded fasteners - Geometrical definition and fastener head wrenching configuration (Endorsed by Asociación Española de Normalización in July of 2019.)