90.93 Standard confirmed Nov 6, 2020
ISO
ISO/TC 20/SC 10 Aerospace fluid systems and components
International Standard
49.100 Ground service and maintenance equipment
Published
Specified the pressure and characteristics and is applicable primarily to gas as supplied by manufacterer. Is also an acceptable standard which may be invokes in subsequent stages of distribution. The characteristics include purity, water, odour, flammability and toxity and solids.
PUBLISHED
ISO 2046:1973
90.93
Standard confirmed
Nov 6, 2020