Normas CEN
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EN
CWA 18186:2025
En Vigor
2025-05-21
Guidelines to create a Digital Product Passport - the EU project
CircThread experience
EN
EN 4216:2026
En Vigor
2026-04-15
Aerospace series - Steel GX5CrNiCuNb16-4 (1.4525) - Homogenized,
solution treated and precipitation hardened - Investment casting - De ≤
50 mm - Rm ≥ 900 MPa
EN
CWA 18370:2026
En Vigor
2026-04-15
BIOUPTAKE - Technical and ecotoxicological analysis of biobased materials
EN
EN ISO 19870-1:2026
En Vigor
2026-04-22
Hydrogen technologies - Methodology for determining the greenhouse gas
emissions associated with the hydrogen supply chain - Part 1: Emissions
associated with the production of hydrogen up to the production gate
(ISO 19870-1:2026)
