About
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Secretariat: AFNOR (France)
Committee Manager: -
Chairperson (until end 2026):M Stéphane Dubois du Bellay
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ISO Technical Programme Manager [TPM]:ISO Editorial Manager [EM]:
- Creation date: 2015
Scope
Developing and maintaining standards in the field of installations, equipment and procedures used in production, transportation, transfer, storage, regasification facilities of cryogenic liquefied gases, taking into account safety and emissions. Cryogenic liquefied gases are:
- (a) gas at 50 °C has a vapour pressure greater than 300 kPa (3 bar); or
- (b) completely gaseous at 20 °C at the standard pressure of 101.3 kPa.
Standardization covers the supply chain from the inlet to the outlet of the relevant facilities, and comprises both onshore and offshore siting options for them. ISO/TC 67/SC9 further coordinates questions concerning cryogenic liquefied gases in the technical work of technical committees dealing with cryogenic equipment.
Excluded: aspects subject to IMO requirements (ISO / TC 8), cryogenic vessels (ISO/TC 220), liquid hydrogen for mobility (ISO/TC 197)
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This committee contributes with 3 standards to the following Sustainable Development Goals:
Liaison Committees to ISO/TC 67/SC 9
The committees below can access the documents of ISO/TC 67/SC 9:
| Reference | Title | ISO/IEC |
|---|---|---|
| ISO/TC 8 | Ships and marine technology | ISO |
| ISO/TC 8/SC 2 | Marine environment protection | ISO |
| ISO/TC 30/SC 5 | Velocity and mass methods | ISO |
| ISO/TC 197/SC 1 | Hydrogen at scale and horizontal energy systems | ISO |
| ISO/TC 220 | Cryogenic vessels | ISO |
| ISO/TC 340 | Natural gas fuelling stations | ISO |
Liaison Committees from ISO/TC 67/SC 9
ISO/TC 67/SC 9 can access the documents of the committees below:
| Reference | Title | ISO/IEC |
|---|---|---|
| ISO/TC 8 | Ships and marine technology | ISO |
| ISO/TC 8/SC 2 | Marine environment protection | ISO |
| ISO/TC 22/SC 41 | Specific aspects for gaseous fuels | ISO |
| ISO/TC 28 | Petroleum and related products, fuels and lubricants from natural or synthetic sources | ISO |
| ISO/TC 28/SC 4 | Classifications and specifications | ISO |
| ISO/TC 220 | Cryogenic vessels | ISO |
| ISO/TC 340 | Natural gas fuelling stations | ISO |
Organizations in liaison (Category A and B)
| Acronym | Title | Category |
|---|---|---|
| IOGP | International Association of Oil and Gas Producers | A |
| MARCOGAZ | Technical Association of the European Natural Gas Industry | A |
| NGV Global | Natural Gas Vehicle Knowledge Base | A |
| SGMF | The Society for Gas as a Marine Fuel | A |
| SIGTTO | Society of International Gas Tanker and Terminal Operators | A |
| IBRD | International Bank for Reconstruction and Development | B |
Organizations in liaison (Category C)
C liaisons participate at the level of a Working Group
| Acronym | Title | Category |
|---|---|---|
| GIE | Gas Infrastructure Europe | C |
| GIIGNL | International Group of Liquefied Natural Gas Importers | C |
| Date | Month | Location | TC/SC | Note |
|---|---|---|---|---|
| 8 | April 2025 | Virtual () | ISO/TC 67/SC 9 |
* Information definite but meeting not yet formally convened
** Provisional
ISO/TC 67/SC 9 - Secretariat
AFNOR (France)
F-93571 La Plaine Saint-Denis Cedex
France