Query4All.com
Iec60364-5-52
Data generated from past analysis.
https://webstore.iec.ch/p-preview/info_iec60364-5-52%7Bed2.0%7Den_d.pdf
https://standards.iteh.ai/catalog/standards/iec/22fe2529-9659-4b3f-8d4a-5f9ad80db5eb/iec-60364-5-52
https://www.topcable.com/topmatic/data/es.pdf
https://global.ihs.com/doc_detail.cfm?document_name=IEC%2060364%2D5%2D52&item_s_key=00159601
https://www.scribd.com/document/364494958/IEC-60364-5-52
https://www.sis.se/api/document/preview/570146/
https://webshop.ds.dk/en/standard/M334739/ds-hd-60364-5-52-2011-a11-ret-1-2019-sik