DIN EN 14876 E : 2007

Foreword
Introduction
1 Scope
2 Normative references
3 Intervals between periodic inspection and test
4 List of procedures for periodic inspection and test
5 Identification of pressure drum and preparation for
   inspection and test
6 Depressurization and de-valving procedures
7 External visual inspection
8 Internal visual inspection
9 Supplementary tests
10 Inspection of openings
11 Pressure test
12 Pressure drum repair
13 Inspection of valves
14 Final operations
15 Rejection and rendering pressure drum unserviceable
Annex A (informative) Pressure drums manufactured according to
                      National Regulations
Annex B (normative) Inspection periods
Annex C (normative) Description, evaluation of defects and
                    conditions for rejection of welded steel
                    pressure drums at the time of visual
                    inspection
Annex D (normative) Procedure to be adopted when de-valving
                    and when a valve is suspected to be
                    obstructed
Bibliography

Specifies the requirements for periodic inspection and testing to verify the integrity of such pressure drums to be re-introduced into service for a further period of time. It also defines a procedure to qualify existing pressure drums for free movement between member states of the European Union.