DIN - German Institute for Standardization

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Hydrogen Technologies Standards form the basic framework for market ramp-up
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Climate change Standards and specifications support climate targets
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Smart Farming Standards and specifications are drivers for the digitalization of agriculture
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Draft standard [New]

OENORM EN 489-2
District heating pipes - Factory made flexible pipe systems - Joint casing systems

Title (German)

Fernwärmerohre - Werkseitig gedämmte flexible Rohrsysteme - Teil 2: Mantelrohrverbindungssysteme

Edition 2025-11-15

Public enquiry period until 2026-01-08

Original language German

Price from 79.68 €

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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

OENORM EN 489-2 District heating pipes - Factory made flexible pipe systems - Joint casing systems

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OENORM EN 489-2
District heating pipes - Factory made flexible pipe systems - Joint casing systems