The Kompozit-Praha COMPOSAFER® LPG 24 cylinders comply with ISO 11119-3:2002 standard applicable to Composite UN cylinders pursuant to directive 2010/35/EU and agreement ADR/RID:2011.

Kompozit-Praha composite LPG cylinders are also compliant with EN 12245:2002 and EN 14427:2004 standards in accordance with TPED module B and pursuant to directive 1999/36/EC and ADR/RID agreement. The cylinders were approved by U.S. DOT too.

The above reputable standards can be referred to in absence of local/national regulations. The standards specify minimum requirements for material, design, prototype testing and routine manufacturing inspections of composite cylinders for world-wide usage. These standards also include intervals for inspection and re-qualification as well as acceptance/rejection criteria for damaged cylinders.