EN 60811-4-2:2004
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Insulating and sheathing materials of electric and optical cables - Common test methods - Part 4-2: Methods specific to polyethylene and polypropylene compounds - Tensile strength and elongation at break after conditioning at elevated temperature - Wrapping test after conditioning at elevated temperature - Wrapping test after thermal ageing in air - Measurement of mass increase - Long-term stability test - Test method for copper-catalyzed oxidative degradation
01-06-2012
11-08-2004
1 General
1.1 Scope
1.2 Normative references
2 Terms and definitions
3 Test values
4 Applicability
5 Type tests and other tests
6 Pre-conditioning
7 Median value
8 Tensile strength and elongation at break after
conditioning at elevated temperature
8.1 General
8.2 Conditioning procedure
8.3 Tensile strength and elongation tests after
conditioning at elevated temperature
8.4 Expression of results
9 Wrapping test after conditioning at elevated
temperature
9.1 General
9.2 Conditioning procedure
9.3 Test procedure
9.4 Evaluation of results
10 Wrapping test after thermal ageing in air
10.1 General
10.2 Apparatus
10.3 Sampling
10.4 Ageing procedure
10.5 Test procedure
10.6 Evaluation of results
11 Mass increase of insulation
11.1 General
11.2 Sampling
11.3 Test procedure
11.4 Calculation
Annex A (normative) Long-term stability test
Annex B (normative) Test method for copper-catalyzed
oxidative degradation of polyolefin
insulated conductors (Oxidation Induction
Time (OIT) test)
Annex ZA (normative) Normative references to international
publications with their corresponding
European publications
Bibliography
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