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Cryogenic vessels - Toughness requirements for materials at cryogenic temperature - Part 1: Temperatures below -80 °C (ISO 21028-1:2016)
60.60 Standard published
Cryogenic vessels - Toughness requirements for materials at cryogenic temperature - Part 2: Temperatures between -80 degrees C and -20 degrees C (ISO 21028-2:2018)
60.60 Standard published
Cryogenic vessels - Transportable vacuum insulated vessels of not more than 1 000 litres volume - Part 2: Operational requirements (ISO 21029-2:2015)
60.60 Standard published
Cryogenic vessels - Cleanliness for cryogenic service (ISO 23208:2017)
60.60 Standard published
Cryogenic vessels - Cleanliness for cryogenic service - Amendment 1 (ISO 23208:2017/Amd 1:2020)
60.60 Standard published
Cryogenic vessels - Pumps for cryogenic service (ISO 24490:2016)
60.60 Standard published
Cryogenic vessels - Hoses (ISO/FDIS 21012:2024)
50.60 Close of voting. Proof returned by secretariat
Cryogenic vessels - Requirements for miscellaneous equipment and accessories
40.60 Close of voting
Gaseous hydrogen land vehicle refuelling connection devices - Part 1: Flow capacities up to and including 120 g/s (ISO/DIS 17268-1:2024)
40.20 DIS ballot initiated: 12 weeks
Cryogenic vessels - Large transportable vacuum-insulated vessels - Part 1: Design, fabrication, inspection and testing
10.99 New project approved
Cryogenic vessels - Static vacuum-insulated vessels - Part 1: Design, fabrication, inspection and tests
30.99 CD approved for registration as DIS
Cryogenic vessels - Static vacuum insulated vessels - Part 2: Operational requirements (ISO/DIS 21009-2:2023)
40.60 Close of voting
Cryogenic vessels - Pressure-relief accessories for cryogenic service - Part 3: Sizing and capacity determination
20.60 Close of comment period
Cryogenic vessels - Toughness requirements for materials at cryogenic temperature - Part 1: Temperatures below -80 degrees C (ISO/DIS 21028‑1:2024)
40.20 DIS ballot initiated: 12 weeks
Cryogenic vessels — Transportable vacuum insulated vessels of not more than 1 000 litres volume — Part 1: Design, fabrication, inspection and tests
10.99 New project approved
Cryogenic vessels - Pumps for cryogenic service
30.99 CD approved for registration as DIS