Normen STN - Slowakische nationale Normen - Seite Nr. 2415

Electrical insulating materials - Determination of the effects of ionizing radiation Part 4: Classification system for service in radiation environments

Die Norm herausgegeben am 1.4.2004

Electrical insulating materials - Determination of the effects of ionizing radiation - Part 5: Procedures for assessment of ageing in service

Die Norm herausgegeben am 1.12.2022

Electrical insulating materials. Determination of the effects of ionizing radiation. Part 1: Radiation interaction and dosimetry

UNGÜLTIG herausgegeben am 1.7.2001

Electrical insulating materials - Determination of the effects of ionizing radiation -- Part 5: Procedures for assessment of ageing in service

UNGÜLTIG herausgegeben am 1.10.2003

Elektroizolačné materiály. Stanovenie vplyvov ionizujúceho žiarenia. Časť 5: Spôsoby vyhodnotenia starnutia počas prevádzky (Norma na priame používanie ako STN). (Platnosť do 22.7.2025).

UNGÜLTIG herausgegeben am 1.9.2012

Test methods for electrical insulating materials. Determination of resistance of electrical materials against moulds measured by surface electrical resistivity

UNGÜLTIG herausgegeben am 1.2.1985

Test methods for electrical insulating materials. Determination of resistivity of materials against complex soil microflora invasion by a method of respiratory test

UNGÜLTIG herausgegeben am 1.2.1985

Test procedure for thermal endurance of insulating resins and varnishes for impregnation purposes - Electric breakdown methods

Die Norm herausgegeben am 1.7.2018

Test procedure for thermal endurance of insulating varnishes. Electric strength method

UNGÜLTIG herausgegeben am 1.6.2003

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

UNGÜLTIG herausgegeben am 1.9.2001