NF A81-306
NF A81-306

NF A81-306

December 1975
Standard Cancelled

Covered electrodes-determination of the efficiency and deposition coefficient.

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Main informations

Collections

National standards and national normative documents

Publication date

December 1975

Number of pages

6 p.

Reference

NF A81-306

ICS Codes

25.160.20   Welding consumables

Classification index

A81-306

Print number

1

International kinship

ISO 2401:1972
Standard replaced by (1)
NF EN 22401
NF EN 22401
February 2007
Standard Cancelled
Covered electrodes. Determination of the efficiency, metal recovery and deposition coefficient.

Table of contents
  • AVANT-PROPOS
    2
  • 1. - Généralités
    2
  • 1.1 - Objet
    2
  • 1.2 - Domaine d'application
    2
  • 1.3 - Termes et définitions
    2
  • 2. - Eprouvettes
    3
  • 3. - Mode opératoire
    3
  • 4. - Mode d'évaluation
    4
  • 4.1 - Calcul du rendement nominal
    4
  • 4.2 Calcul du coefficient de dépôt
    4
  • COMMENTAIRE
    5
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