Gas cylinders — Stamp marking

رقم المستند: NL ISO 13769 : 2012
القطاع: Fluid systems and components for general use
TC: NL TC 58
ICS: 23.020.30
This International Standard specifies stamp marking of refillable transportable gas cylinders and tubes of volume greater than 0,5 l and less than or equal to 3 000 l, including: ⎯ steel and aluminium gas cylinders; ⎯ composite gas cylinders; ⎯ acetylene cylinders; ⎯ LPG cylinders (see Annex B). These are hereafter referred to as “cylinders”.