Menene Takamaiman Kayan Aikin Kariya na Coal Min

Kayan aiki na aminci a cikin ma'adinan kwal sun ƙunshi abubuwa da yawa: kayan ɗagawa da sufuri, inji da na'urorin lantarki, na'urar hakar ma'adinai, tsarin kula da ruwa, kayan aikin samun iska da shigarwa, hanyoyin rigakafin iskar gas, wuraren rigakafin kwal, rigakafin kashe gobara da kayan aikin kashewa, tsarin kula da aminci da kulawa, da kuma aika da kayayyakin sadarwa.