Isibonisi Sezimboni Esishumekiwe
Ukukhanya Okuphezulu/Izinga Lokushisa Eliphezulu neliphansi/I-Voltage ebanzi
Imangelengele futhi Ihlala isikhathi eside: Izibonisi zezimboni ezishumekiwe zenziwe ngezinto zokwakha kanye nemiklamo yezinga lezimboni, ezinokushaqeka, ukumelana nothuli namanzi, futhi zingasebenza ngokuqhubekayo nangokwethembeka ezindaweni zezimboni ezinokhahlo.
Idizayini Eshumekiwe: Isibonisi sifakwe kudivayisi noma kusistimu ngendlela eshumekiwe, ihlangene futhi ayidingi izinhlaka zosekelo zangaphandle ezengeziwe. Ingahlanganiswa nezinye izisetshenziswa zezimboni noma izinhlelo zokulawula ukuze kuhlinzekwe ukuqapha kwedatha yesikhathi sangempela kanye nezindawo zokusebenza.