I-ringlock scaffolding iqokelelwe ikakhulu ziziseko zeJack, ii-collars, imigangatho, i-edsger, i-clinal brace, iplanga ngentsimbi kunye ne-gweok, amanqanaba entsimbi.
Ukuba isetyenziswe njengenkqubo yenkxaso, intloko iyakufaka iintloko.
IXESHA LOKUQALA: UJan-26-2021