Standard

NEN-EN 50265-2-2:1999 en

Electric cables - Common test methods for behaviour under fire conditions - Resistance to vertical flame propagation for a single insulated conductor or cable - Part 2-2: Procedures - Diffusion flame

  • This norm is withdrawn since 01-09-2007

50,04 60,55 Incl BTW

About norm

Status Withdrawn
Number of pages 12
Committee Draad en kabel voor elektrische sterkstroominstallaties
Published on 01-03-1999
Language English
Specifies a method of test for resistance to vertical flame propagation for a single electrical insulated conductor or cable, or optical cable, under fire conditions. Part 1 specifies the test apparatus, and part 2 specifies various test methods and procedures. Specifies the procedure for testing small optical fibre cables or a small insulated conductor or cable when the method specified in EN 50265-2-1 is not suitable because some small fibr cables may break or small conductors may melt during the application of the flame. The recommended range of application is for the testing of single insulated conductors or cables of less than 0,5 mm┬▓ cross-section.

Details

ICS-code 13.220.40
29.060.20
Dutch title Elektrische leidingen - Gemeenschappelijke beproevingsmethoden voor het gedrag bij brand - Weerstand tegen verticale brandvoortplanting bij een enkele geïsoleerde geleider of enkele leiding - Deel 2-2: Procedures - Lichtgevende vlam
English title Electric cables - Common test methods for behaviour under fire conditions - Resistance to vertical flame propagation for a single insulated conductor or cable - Part 2-2: Procedures - Diffusion flame
Replaces
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