RO
SR EN 60811-4-2:2002
Insulating and sheathing materials of electric and optical fibre cables - Common test methods -- Part 4: Methods specific to polyethylene and polypropylene compounds -- Section 2: Tensile strength and elongation at break after pre-conditioning - Wrapping
Gives the methods for measurement of elongation at break after pre-conditioning, for wrapping test after pre-conditioning, for wraping test after thermal ageing in air, for measurement of mass increase, for long-term stability test and for measurement of copper-catalysed oxidative degradation, which apply to polyolefin insulations.
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Status :
Withdrawn
Approval date : 10/29/2002
Publish date : 12/15/2003
Withdrawal date : 7/1/2007
Number of pages : 20
ICS : 29.035.20 Plastic and rubber insulating materials
Technical Committee : 159 - Electric cables
- Replaces SR CEI 60811-4-2:1995
- Normative reference SR EN 60811-4-1:1995
- Normative reference SR EN 60811-1-3:1996
- Normative reference SR CEI 60811-1-1:1995
- Normative reference SR EN 60811-5-1:2002
- Replaced by SR EN 60811-4-2:2005