Sida loo sameeyo shabagga shaandhada cidhif-duuban ee shaandhada 一, Qalabka shabagga shaandhada cidhif-duuban:1. Waxa loo baahan yahay in la diyaariyo waa mesh silig bir ah, saxan bir ah, saxan aluminium, saxan naxaas ah, iwm.2. Qalabka makaanikada ee loo isticmaalo in lagu duubo mesh shaandhada: badiyaa mashiinada feerka.
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