48-GP-2M

Spot Radiography of Welded Butt Joints in Ferrous Materials
OEN:
ONGC
Langue:
English
Code(s) de l'ICS:
25.160.40; 77.040.20
Statut:
Annulée
Date de Publication:
1979-04-30
Numéro Standard:
48-GP-2M