Ibiranga
Ibikoresho: byahimbwe nicyuma cyiza cyane, kiramba, ikiganza cyinyundo ntikizatandukana, gifite umutekano kurushaho.
Inzira: nyuma yingingo imwe yo guhimba no kuzimya inshuro nyinshi no kuzimya, umutwe winyundo urwanya ingaruka.
Igikoresho gikozwe mubintu bibiri byamabara ya TPR, bigatuma gukora neza.
Igishushanyo cyiza gituma ibicuruzwa bikora kandi bikwiranye nubwoko bwose bwa geologiya hamwe niperereza.
Igice cyinyundo gishobora kuba laser yacapishijwe ibimenyetso byabigenewe.
Ibisobanuro
| Icyitegererezo Oya | Ibiro (G) | L （mm) | A (mm) | H (mm) |
| 180190600 | 600 | 284 | 170 | 104 |
Gusaba
Inyundo ya Mason cyangwa amatafari arakwiriye mubushakashatsi bwamabuye y'agaciro, ubushakashatsi bwa geologiya na minerval, nibindi.
Inyundo igomba kuba imwe ikoreshwa ahantu hakorerwa imirimo yubutare, ni ukuvuga ko hari umwambi umeze nkumunwa wimbwa, naho urundi ruhande ni umutwe utameze neza.
Gukusanya ibisigazwa biterwa nubwoko bwicyubahiro cyibimera.Niba bikozwe muri shale ya tabula, aluminiyumu yubatswe hamwe nizindi nzego, banza ukoreshe umutwe munini winyundo ya geologiya kugirango ukomange mugihe cyo gukusanya.Ntukoreshe imbaraga nyinshi.Niba imbaraga nyinshi zizatera gucamo ibice bikomeye, ugomba gukomanga witonze.Niba igitanda cyo kuryamaho cyurutare kirekuye, urashobora kugikubita hasi ukoresheje inama niba byemewe.
Kwirinda
1. Nka gikoresho cyumwuga, inyundo ya mason ntishobora gukoreshwa mubikorwa rusange bya buri munsi nko gutera imisumari.Gukoresha nabi bizatera ibyangiritse.
2. Inyundo ya Bricklayer irashobora gupima mbere na mbere ubukana bwurutare, kandi igacira urubanza ubukana bwurutare ukurikije uko umuntu yakubise urutare.
