Regelwerk
Gasfachliche Norm DIN EN 1776 Entwurf
2024-09
Gasinfrastruktur – Gasmesssysteme – Funktionale Anforderungen
NG to 68 % NG/32 % H2 1,17 to 0,9 II A
Natural gas/hydrogen blends 68 % NG/32 % H2 to 22 %NG/78 %H2 0,9 to 0,5 II B
Natural gas/hydrogen blends and hydrogen 22 %NG/78 %H2 to 100 % H2 0,5 to 0,3 II C The [...] regulations, which may be ≥ 2 % H2. 2) NG+H2: Natural gas with ≤ 20 % Hydrogen (with…