Classification of zones
Sub-clause 701.32 of IEC 60364-7-701 defines the zones 0, 1, 2, 3 as shown in the following diagrams
Definition : Zones 0, 1, 2 and 3 in proximity to a bath-tub
Definition : Zones 0, 1, 2 and 3 in proximity of a shower with basin
Definition : Zones 0, 1, 2 and 3 in proximity of a shower without basin
Definition : No switch or socket-outlet is permitted within 60 cm of the door opening of a shower cabinet
No switch or socket-outlet is permitted within 60 cm of the door opening of a shower cabinet
Definition : Individual showers with dressing cubicles
