Iron and steel products. Calibration blocks. Ultrasonic testing of steel components.

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Main informations

Collections

National standards and national normative documents

Publication date

March 1964

Number of pages

11 p.

Reference

NF A04-311

Classification index

A04-311

Print number

International kinship

ISO 2400:1972

Standard replaced by (1)

NF A09-310

September 1987

Standard Cancelled

Non-destructive testing. Ultrasonic testing. Calibration blocks types A and B.

La présente norme, en définissant les caractéristiques de deux blocs d'étalonnage adaptés aux diverses opérations de vérification, de calibrage et de réglage des appareillages de contrôle par ultrasons, est destinée à favoriser l'utilisation rationnelle de cet appareillage lors des contrôles.

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