Registration number (WIID)Project No.TitleStatus
57588prEN 50XXXRevision of DIN VDE 0293 (VDE 0293):1990-01 - Identification of cores in cables and flexible cords used in power installations with nominal voltages up to 1000 VIzstrādē
57982prHD 384.3.321 S1Electrical installations of buildings - Part 3: Assesment of general characteristics - Clause 321 - Classification of environmentIzstrādē
46745prHD 384.5.53 S1Electrical installations of buildings - Part 5: Selection and erection of equipment - Chapter 53: Switchgear and controlgear - Subclause 532.3: Installation and monitoring devicesIzstrādē
50671prEN 60364-5-534Electrical installations of buildings - Part 5: Selection and erection of electrical equipment - Section 534: Devices for protection against overvoltagesIzstrādē
52210EN 61140:2001/prA1Protection against electric shock - Common aspects for installation and equipmentIzstrādē
82969prHD 60364-7-717:2024/prAALow-voltage electrical installations - Part 7-717: Requirements for special installations or locations - Mobile or transportable unitsIzstrādē
52440prEN 50XXXRevision of UNE 21056:1981: Grounding electrode. Coupling cylindrical bars of steel-copper.Izstrādē
51907prHD XXX S1Erection of power installations with nominal voltages up to 1 kV - Luminaire and lighting equipmentIzstrādē
75502FprHD IEC 60364-7-711:2025Low-voltage electrical installations - Part 7-711: Requirements for special installations or locations - Temporary electrical installations for exhibitions and entertainment related purposesIzstrādē
56481prEN 50XXXBasic requirements for protective separation in electrical equipmentIzstrādē
Displaying 481-490 of 569 results.