A isitsha sokusabalalisa is idivayisi esetshenziselwa ukuphakamisa iziqukathi kanye nempahla ehlanganisiwe.I-spreader yesiqukathi sibekwe phakathi kwesitsha kanye ne-umshini wokuphakamisa.I-spreader yesiqukathi esisetshenziselwa iziqukathi sinomshini wokukhiya ekhoneni ngalinye elinamathela emagumbini amane esiqukathi.
Isikhathi sokuthumela: Feb-08-2023
