NBN EN 26848 : 1991

Cooperating organizations
National foreword
Foreword of EN 26848
Specification
0. Introduction
1. Scope and field of application
2. Definition
3. Composition
4. Designation
5. Marking
6. Technical delivery conditions
Annex
A. Conditions of use
Tables
1. Codification, composition and identification colour
2. Stability of current supply type
3. Recommended current ranges depending on the
     electrode diameter
National appendix NA

Lays down requirements for tungsten electrodes for inert gas shielded arc welding, and for plasma cutting and welding. Covers definition, composition, designation, marking and technical delivery conditions.