1. Khetha izixhobo ezifanelekileyo Ukususa intambo yangaphakathi nangaphandle, kufuneka usebenzise izixhobo ezifanelekileyo, ezisetyenziswa ngokuqhelekileyo zizitshixo, i-torque wrenches, i-socket wrench, njl. ukunqanda amandla agqithisileyo abangela umonakalo...
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