-
Zeziphi iintlobo zeetayiti eziqhelekileyo zokubopha inethiwekhi?
1. Isakhelo somgcini womnatha womnatha wesakhelo somthi sikwabizwa ngokuba “luhlobo lwesakhelo somnatha wendlela yokunyusa intsimbi”, “isakhelo sokwahlulahlula isakhelo” njalo njalo. Yindibano yemveliso ebhetyebhetye kakhulu, isakhelo se-guardrail net sisetyenziswa ngokubanzi, esidumileyo kunendawo yokugcina izinto ngokubanzi, ...Funda ngokugqithisileyo -
Ububanzi besicelo somnatha wokukhusela ucingo
Ucingo oluhlabayo, olukwabizwa ngokuba ngocingo lomnatha wocingo, umnatha wokwahlula ucingo, umnatha wocingo. Ngaba iseti yokhuseleko, intle, ukhuselo lokusingqongileyo, iyasebenza kuhlobo olutsha lomnatha wocingo. Izinto zocingo zothango zenziwe nge welding ngekhwalithi ephezulu yentsimbi yecarbon, Ukuhlelwa ngonyango lomphezulu: ucingo olumnyama olukhusela ...Funda ngokugqithisileyo
