Mochini o otlolohileng o entsoeng ka marang-rang, o boetseng o rehiloe mochini oa welding oa roll mesh, mochini o otlolohileng oa mesh roll, o sebelisetsoa ho etsa marang-rang a matlafatsang, letlooeng la konkreite, letlooeng la kaho, letlooeng la litsela jj.