Ubukonje butambitse - imashini zipima urugereko zipima bwa mbere kandi zakozwe mu myaka ya za 1920; kugeza uyu munsi, byahindutse hafi ikinyejana. Mubihe bigezweho, igishushanyo cyabo cyarakuze kandi gisanzwe, kandi ubu kirakoreshwa henshi kwisi. Nubwo izo mashini zishobora gupfa guta ibyuma bifite aho bihurira cyane - nkumuringa wumuringa - abakiriya bagomba guhitamo ibipimo ngenderwaho byihariye bishingiye kubikorwa byo gukora byateganijwe gupfa -. Muyandi magambo, ibikoresho muri rusange imikorere, neza, ibisohoka, nibindi biranga bigomba gukurikiza byimazeyo ibipimo bya tekiniki nibisobanuro.
Uyu munsi, tuzagaragaza ingingo nyinshi zingenzi zoguhitamo ibikoresho nkibi.
1. Kumenya neza ubwoko butandukanye nibiranga ibikoresho bihari.
2. Reba ubwoko bwihariye bwibikoresho byifashishwa mu gupfa - ibice bikozwe - niba ari ibyuma bitagira umwanda, amavuta ya aluminiyumu, cyangwa ikindi kintu.
3. Ibikoresho byatoranijwe bigomba kuba byujuje ibyangombwa bya tekiniki hamwe nibisabwa kugirango umuntu apfe - ibice.
4. Hatitawe ku cyitegererezo cyihariye cyatoranijwe, imashini yipfa igomba kuba ifite intera ihagije - ukurikije ibipimo byingenzi, ubushobozi bwimikorere, ibiranga umutekano, hamwe nuburyo bukora - kugirango harebwe ubuziranenge n’umusaruro w’ibice bipfa -.
5. Nkibisabwa byibanze, hagomba kwitabwaho byimazeyo ibikoresho byizewe, ibiranga umutekano, hamwe nigiciro rusange -.
6. Niba umukiriya akora ibice bitandukanye byurupfu - ibice, nyamara ingano yumusaruro kuri buri bwoko bwihariye iri hasi cyane, bagomba - mugihe bagihaza ibisabwa bivugwa mu ngingo ya 4-ubushishozi bahitamo imashini yimashini ifite ibisobanuro bihuye. Intego ni uguhitamo imashini imwe ishoboye guhaza umusaruro ukenewe kubice byinshi, bityo kugabanya ibiciro byo kugura ibikoresho.
7.Mu bipimo bitandukanye byerekana ibipimo ngenderwaho bya tekiniki y'ibikoresho, hagomba gushyirwa imbere imikorere yimashini. Iyo ugereranije imashini zingana nubunini busa, nibyiza guhitamo icyitegererezo gitanga intera nini yo gukora kubipimo byatewe.
Ibi birangiza intangiriro yacu kubintu byingenzi byatoranijwe kugirango ubukonje butambitse - urugereko rupfa imashini zitera. Kubera ko ubuziranenge bwibikoresho bigura bigira ingaruka muburyo bwo gukora, abakiriya bagomba gukoresha umwete mwinshi no kubitaho mugihe bahisemo.
