NS EN 13274-4 : 1ED 2001
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
RESPIRATORY PROTECTIVE DEVICES - METHODS OF TEST - PART 4: FLAME TESTS
30-10-2020
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Pre-requisites
5 General test requirements
6 Six burner static test: Method 1
6.1 Principle
6.2 Test rig
6.3 Procedure
7 Single burner static test: Method 2
7.1 Principle
7.2 Test rig
7.3 Procedure
8 Single burner moving specimen test: Method 3
8.1 Principle
8.2 Test rig
8.3 Procedure
Annex A (normative) Test results - Uncertainty of
measurement
Annex ZA (informative) Clauses of this European Standard
addressing essential requirements or
other provisions of EU Directives
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