ore dressing ore problems associated with stone quarrying on abakaliki

  • Correlates of stone quarry workers' awareness of work related

    Feb 13, 2018 Materials and Methods: In a cross sectional survey of stone quarry industry Discussion: Usage of PPEDs was associated with job specification, educational . of the central quarry mines and the stone processing plant in Abakaliki, work related eye problem; and PPED: awareness, availability, types,

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  • Occurrence of respiratory and skin problems among manual stone

    Mar 23, 2009 potential to cause harm either locally or subsequently elsewhere in the An evaluation of dust related problems associated with manual stone relationship between manual stone quarrying and dust inhalation and the

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  • Correlates of Stone Quarry Workers' Awareness of NCBI NIH

    Despite the promulgation of safety measures against work associated hazards,[8,9 There are several stone quarries located at various spots within Abakaliki, Ebonyi state. The sampling interval (k) or skip interval was obtained by dividing the and previous work related eye problem; and PPED: awareness, availability,

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  • OCCUPATIONAL HEALTH HAZARDS AMONG QUARRY

    Ebonyi State University, Abakaliki. P.O.Box 1056 The Problem of Occupational Health Hazard among Quarry Employees. Crushing stone has done blast stones flying in the air, physiological risks and psychological trauma (Ajayi & Osibanjo, 1995). handling, where workers must lift or carry heavy stones. The working

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  • Stone Quarrying Impact on Air Soil Water in Ebonyi State, Nigeria

    This study examine the impact of stone quarrying on air soil and water in Ebonyi side causing large geomorphic impacts or they can work back into the valley wall, . who reported reduced activities at a quarry company in Abakaliki Ebonyi State. especially PM has been associated with various respiratory diseases [25].

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