ISO 6406:2005 PDF

Scope: This International Standard deals with seamless steel transportable gas cylinders (single or those that comprise a bundle) intended for compressed and liquefied gases under pressure, of water capacity from 0,5 l up to 150 l; it also applies, as far as practical, to cylinders of less than 0,5 l water capacity. This International Standard specifies the requirements for periodic inspection and testing to verify the integrity of such gas cylinders to be re-introduced into service for a further period of time. This International Standard does not apply to periodic inspection and testing of acetylene cylinders or composite cylinders with steel liners.

ISO 6406:2005 history

2005 ISO 6406:2005 Gas cylinders - Seamless steel gas cylinders - Periodic inspection and testing
1992 ISO 6406:1992 Periodic inspection and testing of seamless steel gas cylinders