Registration number (WIID)Project No.TitleStatus
51805prHD XXX S1Erection of power installations with nominal voltages up to 1 kV a.c./1,5 kV d.c. - Location exposed to fire hazardsIzstrādē
46290prHD XXX S1Draft on electrical installation in furnitureIzstrādē
51907prHD XXX S1Erection of power installations with nominal voltages up to 1 kV - Luminaire and lighting equipmentIzstrādē
44687prHD XXX S1Erection of power installations with nominal voltages up to 1 kV; selection and erection of equipment; plug- and socket devices, switches and installation accessoriesIzstrādē
49344prHD XXX S1Use of drop markingIzstrādē
46946prHD XXX S1Electrical equipment in rooms used for medical purposesIzstrādē
54601prHD XXX S1Temperature rise of terminals of equipmentIzstrādē
47456prHD XXX S1Proposal on nuisance tripping of residual current operated devicesIzstrādē
48089prHD XXX S1Erection of power installations with nominal voltages up to 1 kV a.c./1,5 kV d.c. - Laying of cables and cords in hollow walls and in buildings and structures made up of chiefly flammable building materialsIzstrādē
Displaying 561-569 of 569 results.