IUkuhlolwa kobulukhuni bukaBrinellkuzokwenziwa ngokuhambisanaI-EN IS0 6506-1, ebusweni bangaphandle bamapayipi e-sml noma isampula ethathwe ku-Ipayipi lensimbi elibunjiwe le-SML.Ubuso obuzohlolwa kumele bulungiswe kahle ngokusebenzisa ukugaya okulula kwendawo futhi imiphumela yokuhlolwa kufanele ivumelane neThebula 1.
Landela isiteshi se-DINSEN ukuze ubuke amavidiyo okuhlola
Isikhathi sokuthunyelwe: Julayi-29-2025










