
Ama-granuletha anganasefo angu 23 rpm abekwa eduze nomtjhini wokugandelela bona acubungule ama-sprue, anamakamuru avuleka ngokupheleleko afakwe i-nickel, umsindo ophasi nama-granule alinganako.
Iinqophiso zingatjhuguluka ngaphandle kwesaziso sangaphambili.