I.S. EN IEC 60974-14:2018&AC:2022-02
Current
The latest, up-to-date edition.
Arc welding equipment - Part 14: Calibration, validation and consistency testing (IEC 60974-14:2018/COR1:2022)
Hardcopy , PDF
English
28-02-2022
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Safety precaution
5 Testing personnel
6 VERIFICATION accuracies – permitted deviations
7 Arc welding power sources
8 Wire feeder
9 Frequency of VERIFICATION
10 Marking and VERIFICATION report
Annex A (informative) Diagrams of VERIFICATION accuracies
Annex B (informative) Measured value formation
Annex C (informative) Slope, pulse and synergic controls
Annex D (informative) Precautions to be taken with TIG welding equipment
Annex E (informative) Samples of VERIFICATION reports
Bibliography
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