Registration number (WIID)Project No.TitleStatus
52440prEN 50XXXRevision of UNE 21056:1981: Grounding electrode. Coupling cylindrical bars of steel-copper.Izstrādē
56052prEN 50XXXRevision of NF C 17-200 - Public lighting installationsIzstrādē
51848prEN 50XXXRevision of DIN VDE 0100 part 732 - Erection of power installations with nominal voltages up to 1000 V - Cable entries into buildings in public cable networkds - Amendment 1Izstrādē
56387prEN 50XXXRequirements with regard to devices intended to be manually operated or replaced in floor or wall mounted equipmentIzstrādē
51072prEN 50XXXRevision of DIN VDE 0107 (VDE 0107):1994-10 - Electrical installations in hospitals and locations for medical use outside hospitalsIzstrādē
56929prEN 50XXXRevision of ÖVE EN 2 Parts 1 to 8 - Electrical installations of buildings, low voltage installations with rated voltage up to 100 V ac 50/60 Hz - Requirements for special installations or locations - Low-voltage installations and safety power supply for buildings with a crowd of peopleIzstrādē
42226prEN 50XXXElectrical installations in stands, fairs and showsIzstrādē
48655prEN 50XXXDraft code of practice for electrical installations on and about sea and inland water located fish farmsIzstrādē
52238prEN 50XXXRevision of DIN VDE 0100-725 (VDE 0100 Part 725):1991-11 - Erection of low voltage installations Auxiliary circuitsIzstrādē
43120prEN 50XXXRevision of SS 437 10 45: Electrical installation in buildings - Guidance on selection and erection of equipment in electrical installationsIzstrādē
Displaying 481-490 of 568 results.