BSI PD CEN/TS 17977:2023
$102.76
Gas infrastructure. Quality of gas. Hydrogen used in rededicated gas systems
Published By | Publication Date | Number of Pages |
BSI | 2023 | 16 |
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | undefined |
7 | 1 Scope 2 Normative references 3 Terms and definitions |
8 | 4 Reference conditions and pressure units 5 Requirements on constituents and contaminants |
10 | Annex A (informative)Reasoning for the minimum content of 98 % hydrogen |
11 | Annex B (informative)Development of hydrogen purity in rededicated infrastructure over time |
12 | Annex C (informative)Variations of Wobbe Index and Gross calorific value for hydrogen |
13 | Annex D (informative)Data from Table 1 given in alternative units |