NF A89-550 (02/1987)
Superseded Standard
Historical

NF A89-550 (02/1987)

Welding and allied processes. Radiographic inspection of fusion welded circumferential joints in steel pipes with a tickness lower than or equal to 50 mm. Recommended practices.
Most recent standard

Summary

La norme donne un certain nombre de recommandations pour obtenir des radiogrammes de qualité satisfaisante sur des joints circulaires en acier soudés par fusion d'une épaisseur maximale de 50 mm.

Technical characteristics

Publisher Association Française de Normalisation (AFNOR)
Publication Date 02/01/1987
Release Date 02/01/1987
Cancellation Date 10/20/1997
Page Count 13
EAN ---
ISBN ---
Weight (in grams) ---
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