Tlhaloso e Khutšoanyane:

Ho nepahala: Qetello ea bolo ea hamore e loketse ho bōpa tšepe, e etsa hore e be ntho e ratoang har'a basebetsi ba tšepe. Qetello e bataletseng e nepahetse bakeng sa litebele tse otlang le lichesele, e netefatsa tšusumetso e nepahetseng le e laoloang.
Moralo oa Ergonomic: Sebapali se entsoe ka mokhoa oa ergonomically ho fokotsa mokhathala oa mosebelisi le ho fana ka ts'ebetso e bonolo, e lumellang ts'ebeliso e telele ntle le mathata.
Ho feto-fetoha ha maemo: E loketse mesebetsi e fapa-fapaneng, ho kenyelletsa le riveting, center punching, le tšepe e akaretsang, hamore ena ke ntho e lokelang ho ba le setsebi leha e le sefe se tebileng.