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

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.

New: UPSELL service

- The UPSELL service allows you to easily update one of your standards.
- With a single click, add a new language, the Requirements or Redline+ service and add one or more additional users.
- Whether you are in the process of acquiring a standard or it is already available in your personal space, the UPSELL service is available at every stage to help you understand it and implement it within your organization.

Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ