ISO 11120:1999 PDF

Scope: This International Standard specifies minimum requirements for the material, design, construction and workmanship, manufacturing processes and tests at manufacture of refillable quenched and tempered seamless steel tubes of water capacities from 150 | up to and including 3 000 | for compressed and liquefied gases exposed to extreme world-wide ambient temperatures (normally between -50 ℃ and +65 ℃). This International Standard is applicable to tubes with a maximum tensile strength Rm of less than 1 100 MPa. These tubes can be used alone or in batteries to equip trailers or skids (ISO modules) for the transportation and distribution of compressed gases. This International Standard does not include consideration of any additional stresses that may occur during service or transport, e.g. bending stresses, etc.

ISO 11120:1999 history

2015 ISO 11120:2015 Gas cylinders - Refillable seamless steel tubes of water capacity between 150 l and 3000 l - Design, construction and testing
2013 ISO 11120:1999/Amd 1:2013 Gas cylinders — Refillable seamless steel tubes for compressed gas transport, of water capacity between 150 l and 3000 l — Design construction and testing — Amendment 1: Requirements for design of tub
1999 ISO 11120:1999 Gas cylinders - Refillable seamless steel tubes of water capacity between 150 l and 3000 l - Design, construction and testing