Standards ČSN - Czech national standards - Page 2759

Electrical insulating materials - Thermal endurance properties - Part 5: Determination of relative thermal endurance index (RTE) of an insulating material

WITHDRAWN published on 1.12.2003

Electrical insulating materials - Thermal endurance properties - Part 5: Determination of relative thermal endurance index (RTE) of an insulating material

WITHDRAWN published on 1.1.2009

Elektroizolační materiály - Vlastnosti tepelné odolnosti - Část 6: Určení indexů tepelné odolnosti (TI a RTE) izolačního materiálu metodou pevně stanovených časů. (Platnost do 1.9.2009).

WITHDRAWN published on 1.12.2004

Electrical insulating materials - Thermal endurance properties - Part 6: Determination of thermal endurance indices (TI and RTE) of an insulating material using the fixed time frame method

WITHDRAWN published on 1.3.2007

Test method for evaluting thermal endurance of flexible sheet materials using the wrapped tube method

WITHDRAWN published on 1.7.1997

Guide for the statistical analysis of ageing test data. Part 1: Methods based on mean values of normally distributed test results

WITHDRAWN published on 1.1.1996

Recommended test methods for determining the relative resistance of insulating materials to breakdown by surface discharges (IEC 343:1991)

Standard published on 1.1.1996

Methods of test for the determination of the glass transition temperature of electrical insulating materials (IEC 1006:1991)

WITHDRAWN published on 1.2.1996

Electrical insulating materials - Methods of test for the determination of the glass transition temperature

WITHDRAWN published on 1.11.2004

Determination of heats and temperatures of melting and crystallization of electrical insulating materials by differential scanning calorimetry (IEC 1074:1991)

WITHDRAWN published on 1.1.1996