• 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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Projects of ISO/TC 138/SC 2/WG 1

Document number Begin Title Comment
ISO/AWI 22391-1 2026-03-10 Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 1: General More  Comment 
ISO/AWI 22391-5 2026-03-10 Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 5: Fitness for purpose of the system More  Comment 
ISO/AWI 22391-3 2026-03-10 Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 3: Fittings More  Comment 
ISO/AWI 22391-2 2026-03-10 Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 2: Pipes More  Comment 
DIN EN ISO 15874-2 rev 2025-05-13 Plastics piping systems for hot and cold water installations - Polypropylene (PP) - Part 2: Pipes More  Comment 
DIN EN ISO 15874-3 rev 2025-05-12 Plastics piping systems for hot and cold water installations - Polypropylene (PP) - Part 3: Fittings More  Comment 
DIN EN ISO 15874-5 rev 2025-05-12 Plastics piping systems for hot and cold water installations - Polypropylene (PP) - Part 5: Fitness for purpose of the system More  Comment 
DIN EN ISO 15874-1 rev 2025-05-12 Plastics piping systems for hot and cold water installations - Polypropylene (PP) - Part 1: General More  Comment 
ISO/AWI 15874-2 2025-05-05 Plastics piping systems for hot and cold water installations - Polypropylene (PP) - Part 2: Pipes More  Comment 
ISO/AWI 15874-3 2025-05-05 Plastics piping systems for hot and cold water installations - Polypropylene (PP) - Part 3: Fittings More  Comment 

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