Projects of ISO/TC 197/SC 1/WG 6

Document number Begin Title Comment
DIN EN ISO 19870-3 2026-01-15 Hydrogen technologies - Methodology for determining the greenhouse gas emissions associated with the hydrogen supply chain - Part 3: Emissions associated with the production, storage and transport of ammonia up to delivery gate and the conversion of ammonia into hydrogen More  Comment 
ISO/DIS 19870-3 2025-03-19 Hydrogen technologies - Methodology for determining the greenhouse gas emissions associated with the hydrogen supply chain - Part 3: Emissions associated with the production, storage and transport of ammonia up to delivery gate and the conversion of ammonia into hydrogen More  Comment 

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