Gas cylinders. Refillable seamless steel. Performance tests - Philosophy, background and conclusions Ingestion-build-156411 2- Dial type expansion thermometers

2- Dial type expansion thermometers for

Risk management and assessment

and ISO 7000:1989

All requirements were established in close collaboration with the ITU and enjoyed the approval of the ITU

ISBN 0 580 39770 X

Gas cylinders. Refillable seamless steel. Performance tests - Philosophy, background and conclusions Ingestion-build-156411 2- Dial type expansion thermometers1 Scope This part of ISO TR 12931 applies to seamless steel refillable cylinders of all sizes from 0,5 l up to and including 150 l water capacity produced of steel with tensile strength (Rm) greater than 1 100 MPa. It can also be applied to cylinders produced of steels used at lower tensile strengths. In particular, it provides the technical rationale and background to guide future alterations of existing ISO standards or for developing advanced