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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]

ABNT NBR 14074
Composite overhead ground wire with optical fiber (OPGW) - Requirements and test method

Edition 2015-04-08

Original language Portuguese

Price from 147.60 €

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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

ABNT NBR 14074 Composite overhead ground wire with optical fiber (OPGW) - Requirements and test method

Want to learn more?

ABNT NBR 14074
Composite overhead ground wire with optical fiber (OPGW) - Requirements and test method