Plahvatusohtlikud keskkonnad. Osa 14, Elektripaigaldiste kavandamine, seadmete valik ja paigaldamine, sh esmane ülevaatus = Explosive atmospheres. Part 14, Electrical installation design, selection and installation of equipment, including initial inspection (IEC 60079-14:2024)2025 https://www.ester.ee/record=b5741448*est