LIVE WORKING - PROTECTIVE CLOTHING AGAINST THE THERMAL HAZARDS OF AN ELECTRIC ARC - PART 1-2: TEST METHODS - METHOD 2: DETERMINATION OF ARC PROTECTION CLASS OF MATERIAL AND CLOTHING BY USING A CONSTRAINED AND DIRECTED ARC (BOX TEST)
International Electrotechnical Committee
FOREWORD
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Principle of the test method
5 Significance and use of the test method
6 Test apparatus
7 Operator safety
8 Specimen preparation
9 Calibration
10 Apparatus care and maintenance
11 Test procedures
12 Interpretation of results
13 Test report
Annex A (informative) - Precision of the test method
Bibliography
Defines procedures to test material and garments intended for use in heat and flame-resistant clothing for workers if there is an electric arc hazard.
| Document Type | Standard |
| Status | Current |
| Publisher | International Electrotechnical Committee |
| Committee | TC 78 |
