DVGW Information Gas No. 32 04/2025
89,26 €
DVGW Deutscher Verein des Gas- und Wasserfaches e.V. - Technisch-wissenschaftlicher Verein -
Josef-Wirmer-Straße 1–3
53123 Bonn
Sicherheitshinweis entsprechend Art. 9 Abs. 7 S. 2 der GPSR entbehrlich
Content of DVGW Information GAS No. 32
DVGW Information GAS No. 32 gives guidance on using gas meters and volume conversion devices to determine quantities of pure hydrogen in commercial transactions, for as long as type-examination certificates for hydrogen remain unavailable or hydrogen test capacity is limited. It covers the safety and calibration of meters without a hydrogen type-examination certificate, testing with restricted maximum flow rate or with alternative test gases, and the requirements for quantity conversion.
Table of contents
- Foreword
- 1 Scope
- 2 Safety of gas meters for the commercial use of hydrogen
- 3 Test and calibration of gas meters
- 4 Test with hydrogen and restricted Qmax
- 5 Tests with alternative test gases
- 6 Quantity conversion
Important normative references
German version
DVGW Deutscher Verein des Gas- und Wasserfaches e.V. - Technisch-wissenschaftlicher Verein -
Josef-Wirmer-Straße 1–3
53123 Bonn
Sicherheitshinweis entsprechend Art. 9 Abs. 7 S. 2 der GPSR entbehrlich
| Edition: | Download PDF |
|---|---|
| Set of Rules Gas: | Gas billing |
| Type: | Information |