NBN EN 444 : 1994
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
ESSAIS NON DESTRUCTIFS - PRINCIPES GENERAUX DE L'EXAMEN RADIOGRAPHIQUE A L'AIDE DE RAYONS X ET GAMMA DES MATERIAUX METALLIQUES
01-01-2014
01-12-2013
Cooperating organizations
National foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
4 Classification of radiographic techniques
5 General
6 Recommended techniques for making radiographs
7 Test report
National annex NA (informative) Committees responsible
National annex NB (informative) Cross-references
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