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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]

SN EN 13508-2+A1 ; SIA 190.232:2011
Investigation and assessment of drain and sewer systems outside buildings - Part 2: Visual inspection coding system

Title (German)

Untersuchung und Beurteilung von Entwässerungssystemen ausserhalb von Gebäuden - Teil 2: Kodiersystem für die optische Inspektion

Edition 2011

Original language German

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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

SN EN 13508-2+A1 ; SIA 190.232:2011 Investigation and assessment of drain and sewer systems outside buildings - Part 2: Visual inspection coding system

Want to learn more?

SN EN 13508-2+A1 ; SIA 190.232:2011
Investigation and assessment of drain and sewer systems outside buildings - Part 2: Visual inspection coding system