EN 1439:2005

This European Standard specifies the procedures to be adopted when checking transportable refillable welded and brazed steel LPG cylinders before, during and after filling.This European Standard applies to transportable refillable welded and brazed steel LPG cylinders of water capacity from 0,5 l up to and including 150 l with a minimum wall thickness of 1,5 mm (see EN 1442 and EN 12807).This European Standard does not apply to cylinders permanently installed in vehicles, or to plant and filling equipment.