
TRANSPORTABLE GAS CYLINDERS. GASES AND GAS MIXTURES - PART 1: PROPERTIES OF PURE GASES.
STANDARD published on 29.11.1999
Designation standards: UNE-EN 720-1:1999
Publication date standards: 29.11.1999
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: Spanish technical standard
Category: Technical standards UNE