I.Mashandisirwo:
Muchina wekuyedza kuchinjika kweganda unoshandiswa pakuyedza kuchinjika kweganda repamusoro reshangu neganda rakatetepa.
(dehwe repamusoro reshangu, dehwe rebhegi, dehwe rebhegi, nezvimwewo) uye jira rinopetwa richidzokera shure.
II.Nheyo yekuedza
Kuchinjika kweganda kunoreva kukotama kwechikamu chimwe chete chebvunzo semukati
uye imwe nzvimbo yekugumira sekunze, kunyanya magumo maviri echikamu chekuyedza akaiswa pa
chigadzirwa chekuyedza chakagadzirwa, chimwe chezvishandiso chakagadzirwa, chimwe chigadzirwa chinodzoserwa kuti chikotame
chidimbu chekuyedza, kusvika chidimbu chekuyedza chakuvara, nyora nhamba yekukombama, kana mushure meimwe nhamba
yekukotama. Tarisa kukuvara kwacho.
III.Sangana nezvinodiwa
BS-3144, JIB-K6545, QB1873, QB2288, QB2703, GB16799-2008, QB/T2706-2005 nedzimwe
nzira yekuongorora kuchinjika kweganda inoda zvinodiwa.