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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]

NF R12-645 ; NF ISO 7630:1987-12-01
Road vehicles. Elastomeric O-rings for hydraulic drum brake wheel cylinders using a petroleum base hydraulic brake fluid (service temperature 120 degrees C max.)

Title (German)

STRASSENFAHRZEUGE. O-RINGE AUS ELASTOMEREN FUER HYDRAULISCHE RADBREMSZYLINDER AN TROMMELBREMSEN MIT BREMSFLUESSIGKEIT AUF MINERALOELBASIS (BETRIEBSTEMPERATUR 120 GRADE C MAX.)

Edition 1987-12-01

Original language French

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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

NF R12-645 ; NF ISO 7630:1987-12-01 Road vehicles. Elastomeric O-rings for hydraulic drum brake wheel cylinders using a petroleum base hydraulic brake fluid (service temperature 120 degrees C max.)

Want to learn more?

NF R12-645 ; NF ISO 7630:1987-12-01
Road vehicles. Elastomeric O-rings for hydraulic drum brake wheel cylinders using a petroleum base hydraulic brake fluid (service temperature 120 degrees C max.)