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IEC 60364-7-701-ed.3.0

Low-voltage electrical installations - Part 7-701: Requirements for special installations or locations - Locations containing a bath or shower

STANDARD published on 14.10.2019

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English and French -
electronic design (pdf) (315.40 USD)

English and French -
Print design (315.40 USD)

English and French -
CD-ROM (317.30 USD)

The information about the standard:

Designation standards: IEC 60364-7-701-ed.3.0
Publication date standards: 14.10.2019
Approximate weight : 300 g (0.66 lbs)
Country: International technical standard
Category: Technical standards IEC

Annotation of standard text IEC 60364-7-701-ed.3.0 :

IEC 60364-7-701:2019 applies to electrical installations in indoor or outdoor locations where a bath tub and/or a shower is intended to be permanently placed in a specific location. The extent of the location containing a bath tub and/or a shower is limited by: – the lowest finished floor level; – a horizontal plane 3 m above the lowest finished floor level; – a vertical circumscribing virtual surface at a distance of 4 m from the fixed water outlet for the bath tub or shower; and – the volume within the walls, floor and ceiling that border the location containing a bath or shower, measured to a depth of 6 cm. The requirements of this document also apply to fixed electrical installations in mobile applications, for example caravans, mobile homes, shower containers. This document does not apply to emergency facilities, for example emergency showers used in industrial areas or laboratories. This third edition cancels and replaces the second edition published in 2006. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: – the scope gives precisions relevant to the application of this document; – the description of zones is improved; – relevant terms are defined. IEC 60364-7-701:2019 s’applique aux installations electriques se trouvant dans des emplacements interieurs ou exterieurs ou une baignoire et/ou une douche sont destinees a etre installees de facon permanente dans un emplacement specifique. L’etendue de l’emplacement contenant une baignoire et/ou une douche est delimitee par: – le niveau le plus bas du sol fini; – un plan horizontal situe 3 m au-dessus du niveau le plus bas du sol fini; – une surface virtuelle verticale se situant a une distance de 4 m de l’arrivee d’eau fixe pour la baignoire ou la douche; et – le volume entre les murs, sol et plafond qui delimitent l’emplacement contenant une baignoire ou une douche, mesure a une profondeur de 6 cm. Les exigences du present document s’appliquent egalement aux installations electriques fixes dans des applications mobiles, par exemple les caravanes, mobil-homes, sanitaires mobiles. Le present document ne s’applique pas aux equipements d’urgence, par exemple les douches d’urgence utilisees dans les installations industrielles ou dans les laboratoires. Cette edition inclut les modifications techniques majeures suivantes par rapport a ledition precedente: – le domaine d’application donne des precisions relatives a l’application du present document; – la description des volumes est amelioree; – les termes pertinents sont definis.