Normen STN - Slowakische nationale Normen - Seite Nr. 2160

Generic cabling systems – Specification for the testing of balanced communication cabling in accordance with EN 50173 Part 2: Patch cords and work area cords

UNGÜLTIG herausgegeben am 1.11.2004

Testing of balanced communication cabling in accordance with standards series EN 50173. Part 2: Patch cords and work area cords

UNGÜLTIG herausgegeben am 1.12.2006

Generic cabling systems – Specification for the testing of balanced communication cabling in accordance with EN 50173 Part 2: Patch cords and work area cords

UNGÜLTIG herausgegeben am 1.4.2004

Generic cabling systems – Specification for the testing of balanced communication cabling in accordance with EN 50173 Part 2: Patch cords and work area cords

UNGÜLTIG herausgegeben am 1.5.2006

The protection of telecommunication lines and equipments against dangerous influences of three-phase medium voltage, high voltage and extra high voltage lines

Die Norm herausgegeben am 1.8.2024

Rules for the protection of telecommunication lines and equipments against dangerous influences of three-phase high voltage, very high voltage and ultra high voltage lines

UNGÜLTIG herausgegeben am 1.4.1993

Principles for protection of underground insulated steel pipelines against dangerous influences of very high voltage and extra high voltage overhead lines and stations

UNGÜLTIG herausgegeben am 1.4.1989

Electric engineering regulations. Rules for installation of electrical apparatus and appliances

Die Norm herausgegeben am 1.4.1979

Electric engineering regulations. Rules for installation of electrical apparatus and appliances

Änderung herausgegeben am 1.1.1987

Electric engineering regulations. Rules for connection of electrical machinery and drives with electric motors

Die Norm herausgegeben am 1.12.1986