1 Scope
This European Standard specifies minimum requirements concerning material, design,
construction and workmanship, procedures and tests at manufacture of refillable transportable
welded cylinders made of carbon steel, justified by experimental methods, of water capacities from
0,5 l up to and including 150 l for compressed or liquefied gases and of a test pressure
up to 90 bar.
NOTE This European Standard may also be used as a guideline for cylinders less than 0,5 l water capacity.
This European Standard is primarily intended for industrial gases other than LPG but
may also be applied for LPG. However, for dedicated LPG cylinders see EN 14140 [5], prepared by CEN/TC 286.