STN - Slovenské národní normy

Electric engineering regulations. Standard directions of movement for actuators which control the operation of electrical apparatus

Dostupné prevedenie: Tlačené

Basic and safety principles for man-machine interface, marking and identification - Actuating principles

Dostupné prevedenie: Tlačené

Basic and safety principles for man-machine interface, marking and identification - Actuating principles

Dostupné prevedenie: Tlačené

Code for designation of colours

Dostupné jazyky: Anglicky

Dostupné prevedenie: Tlačené

Code for designation of coulours

Dostupné prevedenie: Tlačené

Electric engineering regulations. Use of copper and aluminium in electrical engineering

Dostupné prevedenie: Tlačené

Electrical insulation. Thermal evaluation and designation

Dostupné jazyky: Slovensky

Dostupné prevedenie: Tlačené

Thermal evaluation and classification of electrical insulation

Dostupné prevedenie: Tlačené

Thermal evaluation and classification of electrical insulation

Dostupné prevedenie: Tlačené

Triedy teplotnej odolnosti elektrickej izolácie.

Dostupné prevedenie: Tlačené