DEFSTAN 68-129/2(2021):2021
Current
Current
The latest, up-to-date edition.
Methanol: Water Mixture for Hydrogen Generators - Joint Service Designation AL-40
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
14-12-2021
Publisher
This Defence Standard specifies the requirements for one grade of a methanol: water mixture for use in generators that provide hydrogen for balloon filling.
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