(1)I-scally enye kunye ne-scafdoldsNgaphantsi kwe-24m kufuneka kubonelelwe ngesibini se-scsis sixhasa kwisiphelo ngasinye sefayile yangaphandle, eqhubeka ngokusezantsi ukusuka phezulu; Umgama we-net yenkxaso nganye kwi-Scissor embizeni akufuneki ukuba ingaphezulu kwe-15m.
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.° kunye ne-60°.
. Ubude be-tuts ayingaphantsi kwe-1m kwaye ixhunyiwe ngaphandle kokungaphantsi kweendlela ezimbini ezijikelezayo.
. Umgama phakathi kwembindi-umgca wezinto ezikhoyo ezijikelezayo kunye nendawo ephambili engabi ngaphezu kwe-150mm.
I-Post Ixesha: Jun-03-2020