Directions for electrical facilities and electrical wiring

Lectures:
Lectures:
ČSN 33 0010 Electrical devices-division and terms
ČSN 33 2000-1 Basic regulation for electrical devices
ČSN 33 2000-3 Designation of the electrical devices basic characteristics
ČSN 33 0330 Cover protection degrees-IP code
ČSN 33 2000-4-41 Protection against electrical current injury
Protection of the live and non-live parts
Protection of the live parts
Protection of the non-live parts
ČSN 33 2000-5-51 Performance of the electrical devices after effecting outside influences
ČSN 33 2000-5-54 Grouding and protective conductors
ČSN 33 2000-4-43 Protection against overcurrents
ČSN 33 2000-4-473 Arrangement for the protection against overcurrents

ČSN 33 2000-5-523 Permitted currents
ČSN 33 2000-7-701 Electrical devices in the spaces with the bath, the shower and the washing spaces
ČSN 33 2000-7-702 Electrical installations of the swimming pools and fontains
ČSN 33 2000-7-704 Electrical devices on the buiding sites and demolitions
ČSN 33 2000-7-705 Electrical devices in the agricultural equipment
ČSN 33 2000-7-706 Electrical devices in restricted live spaces
ČSN 33 0165 Colour marking of conductors or figures
ČSN 330170 Regulations for colours of signal lamps and control buttons
ČSN 35 7107 LV switchboards
New ČSN valid at the teaching time