PREN ISO 11114-2 : DRAFT 2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
GAS CYLINDERS - COMPATIBILITY OF CYLINDER AND VALVE MATERIALS WITH GAS CONTENTS - PART 2: NON-METALLIC MATERIALS
01-04-2013
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 where in normal operation the non-metallic material
is used to provide a pressure seal between two
surfaces that have not relative motion to each other.
Materials
5 General considerations
6 Specific considerations
7 Compatibility data
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