Plugs, socket-outlets and couplers for industrial purposes. Part 2. Dimensional interchangeability requirements for pin and contact-tube accessories

NEPLATNÁ vydána dne 1.1.2014

Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCB´S). Part 1. General rules

NEPLATNÁ vydána dne 1.1.2014

Appliance couplers for household and similar general purposes. Part 2-3. Particular requirements for appliance couplers with a degree of protection higher than IPXO and methods of tests

NEPLATNÁ vydána dne 1.1.2014

Explosionproof electrical apparatus. Part 0. General requirements

NEPLATNÁ vydána dne 15.2.2014

Explosionproof electrical apparatus. Part 12. Classification of mixtures of gases or vapours with air according to their maximum experimental safe gaps and minimum igniting currents

NEPLATNÁ vydána dne 15.2.2014

Electrical apparatus for explosive gas atmospheres. Part 13. Construction and use of rooms or buildings protected by pressurization

NEPLATNÁ vydána dne 15.2.2014

Electrical apparatus for explosive gas atmospheres. Part 15. Type of protection n

NEPLATNÁ vydána dne 15.2.2014

Electrical apparatus for explosive gas atmospheres. Part 19. Repair and overhaul for apparatus used in explosive atmospheres (other than mines or explosives)

NEPLATNÁ vydána dne 15.2.2014

Electrical apparatus for explosive gas atmospheres. Part 20. Data for flammable gases and vapours, relating to the use of electrical apparatus

NEPLATNÁ vydána dne 15.2.2014

Explosionprotected electrical apparatus. Part 4. Method of test for ignition temperature

NEPLATNÁ vydána dne 15.2.2014