1. Home - 
  2. Mills Commercial Spice Grinder In Nigeria

Mills Commercial Spice Grinder In Nigeria

Notwithstanding noise levels above 90 dbA are considered high or excessive by international standards 7 One study among mill workers from Nigeria reported noise levels ranging from 88 to 105 dBA and NIHL prevalence of 71 consistent with the findings in the current study 18 In contrast another study among spice grinders in factories in.

Prev: Belt Conveyor Tigercrusher Next: Food Grinding Machine