Izinhlobo eziyinhloko zokufa okuqhubekayo zihlanganisa ipuleti yokulungisa i-punch, ipuleti lokucindezela, ama-formworks we-concave, njll. Ngokusho kokunemba kwemikhiqizo yokugxiviza, inani lokukhiqiza, imishini yokucubungula kanye nendlela yokufa, kanye nemodi yokulondoloza yokufa, kunezinhlobo ezintathu njenge-fol. ..
Funda kabanzi