STN - Slovenské národní normy

Electric engineering regulations. Rules for electrical equipment under abnormal climatic conditions

Dostupné prevedenie: Tlačené

Electric engineering regulations. Electric equipment in cinematheatres

Dostupné jazyky: Česky

Dostupné prevedenie: Tlačené

Electric engineering regulations. Electrical devices in theaters and similar premises serving for cultural purposes

Dostupné jazyky: Česky

Dostupné prevedenie: Tlačené

Electrical engineering regulations. Storage equipment. Electrical equipment

Dostupné jazyky: Česky

Dostupné prevedenie: Tlačené

Electric engineering regulations. Lifting eguipment. Regulations for electrical devices

Dostupné jazyky: Česky

Dostupné prevedenie: Tlačené

Electric engineering regulations. Electrical equipment of lifts

Dostupné jazyky: Česky

Dostupné prevedenie: Tlačené

Electric engineering regulations. Accumulator and recharging stations and accumulator rooms

Dostupné prevedenie: Tlačené

Electric engineering regulations. Substations and electrical equipment. Dimensioning principles depending on electromagnetic and thermal effects of short-circuit currents

Dostupné prevedenie: Tlačené

Short-circuit currents in three-phase a.c. systems - Part 0: Calculation of currents

Dostupné jazyky: Anglicky

Dostupné prevedenie: Tlačené

Short-circuit current calculation in three-phase a.c. systems. Part 1: Factors for the calculation of short-circuit currents in three- phase a.c. systems according to IEC 60909

Dostupné jazyky: Slovensky

Dostupné prevedenie: Tlačené