1. Nws siv tau zoo daws cov teeb meem kev ua haujlwm siab thiab tsis muaj sijhawm txij nkawm los ntawm cov khoom lag luam tsis muaj zog ntawm daim tseem ceeb ntawm lub crusher {}}
2. Nws tuaj yeem ua tiav cov crushing ntawm cov teeb meem loj ntawm 1000 feeb ntawm ib qho loj ntawm lub limestone ntawm qhov tod tes ".
3. Cov khaub ncaws sib xyaw ntawm ob cov ntaub ntawv yog qhov zoo, thiab ntau dua ntawm cov khoom siv rawonest .
4. Hluav Taws Xob Kev Siv Hluav Taws Xob tau txo qis dua los ntawm 1 tuj cov nqi hluav taws xob txhua xyoo.
5. Qhov me me ntawm cov khoom pov tseg me me, uas feem ntau cuam tshuam nrog cov swb thiab txawm cuam tshuam cov zis ntawm lub zeb.
