Hindura kandi ushushanye ibikoresho byenga inzoga;
Igiciro cyo guhatanira no gutanga vuba;
Ibice byingenzi byibikoresho garanti yimyaka 5 kubuntu;
Itanga ibyangombwa byose byemewe bya gasutamo, Icyemezo cyinkomoko, CE, sisitemu yo kwemeza ISO;