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AWS F2.3M : 2011
Superseded
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SPECIFICATION FOR USE AND PERFORMANCE OF TRANSPARENT WELDING CURTAINS AND SCREENS
29-04-2023
01-01-2011
Personnel
Foreword
List of Tables
1. Scope and Purpose
2. Normative References
3. Terms and Definitions
4. Compliance
5. General Requirements
6. Requirements for the Use of Transparent
Welding Curtains/Screens
7. Performance Requirements
8. Precautions
9. Marking
10. Maintenance
11. Selection and Use
12. Flammability Test
13. Large Area Viewing
Annex A (Informative) - Calculation of Luminous
Transmittance, T[L]
Annex B (Informative) - Calculation of Blue Light
Transmittance, T[B]
Annex C (Informative) - Measurement of Spectral
Transmittance
Annex D (Informative) - Guidelines for the Preparation
of Technical Inquiries
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