The present paper has intended to explore the noise level and vulnerability to noise produced in the stone mining and crushing area and the surroundings in the heavily stressed stone mining and crushing area of Middle catchment of Dwarka river basin of Eastern India. Field-based noise recording has been done at different times in every recorded days. Fuzzy logic-based weighting and integration
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NJ State AFL-CIO: Case Studies Page 2 of 6 Case Study #1 – Amputation in Meat Grinder A 15-year-old part-time worker (the victim) at a retail grocery store suffered amputation of the right arm as a result of being caught by the auger of a meat grinder while he was reassembling it.
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The the screening tower and primary crusher in Plant B and worker classifications involved in the mining and process- the screen,crusher and tunnel in Plant C.An example of ing operations include operators of FELs, haul Table 2 trucks, primary crusher and processing plant. Worker exposure, case study No. 1. Worker range Outside cab range
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This study aims to assess the noise vulnerable institutions should be 100 meter away from the levels and the awareness of the effects of noise on health road. among stone crushing industry workers. There are laws and Farhana hussain (2007) studied traffic contribution to noise legislation set by the department of environment (DOE), and air
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on stone dust as a sub-base material.Ashok kumar.r,et.al(2013)1 studied the Utilization of Crusher Dust in Roads,Embankments, and Fill material,Pradeep.N, et.al(2013)4 studied the Performance of Crusher Dust in High Plastic Gravel Soils As Road Construction Material,Satyanarayana.P.V.V et.al(2013)6,7 studied the Use Of
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From the present study it is revealed that stone crushing and quarrying units functioning in the area have direct negative impacts on natural vegetation, soil, agriculture, water bodies, aquatic life,workers and the other local residents nearby.
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Crushing and Screening Handbook f MINERALS Minerals in brief Whether you need a single crusher, a multi- stage process or a complete plant, we assist you To be successful in today’s quarry and sand and with the right design for the most cost-efective gravel operations, you need a partner to sup- crushing process.
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on stone dust as a sub-base material.Ashok kumar.r,et.al(2013)1 studied the Utilization of Crusher Dust in Roads,Embankments, and Fill material,Pradeep.N, et.al(2013)4 studied the Performance of Crusher Dust in High Plastic Gravel Soils As Road Construction Material,Satyanarayana.P.V.V et.al(2013)6,7 studied the Use Of
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150t/h Stone Crushing Plant for Potash Feldspar in South Africa. Machine equipped: vibrating feeder, jaw crusher, impact crusher, cone crusher, vibrating screen, etc. Customer Rajarathinam Selvaraj is the operational manager of a middle-sized quarry in south africa.
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Abstract: The present study deals with the emissions of the suspended particulates (silica dust) from stone crushing industry and its effect on workers and nearby residents. A detailed air pollution survey was conducted at Chitrakoot, Banda and Mahoba of Bundelkhand, U. P. India. High volume and respirable particulate samplers were used at
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The present cross sectional study was carried out among 134 workers of quartz stone crushing units to assess the serum Cu activity among quartz stone workers without disease. Demographic and occupational details of the subjects were recorded on the predesigned proforma. Standard diagnostic criteria were used for diagnosing silicosis and
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The case study was about . The sole aim is to create awareness, on a clean environment and minimize occupational hazard to those who work in the stone crusher industry. Transporters of rocks
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CASE STUDY INSTALLATION & REMOVAL OF SANDVIC CONE CRUSHER EVOTORQUE® ELECTRONIC TORQUE TOOL WITH INTELLIGENT JOINT SENSING TECHNOLOGY Introduction: The Sanvik CH660 is a versatile, efficient and reliable solution, chosen by many customers to provide stone crushing capabilities with good product shape and quality.
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makes recommendations for improving the livelihoods of stone crushers to become sustainable. Using a livelihoods approach, a qualitative study collected data from various role players in Lusaka. Assets (physical, natural, human, social and political capital) for stone crushers were assessed, revealing that stone crushers lack livelihood assets, key
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The present paper has intended to explore the noise level and vulnerability to noise produced in the stone mining and crushing area and the surroundings in the heavily stressed stone mining and crushing area of Middle catchment of Dwarka river basin of Eastern India. Field-based noise recording has been done at different times in every recorded days. Fuzzy logic-based weighting and integration
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Fig. 4 Crusher emitting dust near village Top Respondents’ perception about the environmental impacts The negative effects of dust pollution, due to quarrying and of Quarrying stone crushing, on the health of locals as quoted by the In the Social Impact Assessment (SIA) survey of the impact of respondents were impact on fodder of cattle (51%
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detail investigation of the impacts. Therefore, this study seeks to investigate the impacts of stone quarrying on the physical as well as social environment at the study area. 2. METHODOLOGY 2.1. Description of the Study Area Zenzelma (study area) is one of the kebele in Bahirdar zuria woreda, west Gojjam zone of Amhara region; Ethiopia.
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The present cross sectional study was carried out among 134 workers of quartz stone crushing units to assess the serum Cu activity among quartz stone workers without disease. Demographic and occupational details of the subjects were recorded on the predesigned proforma.
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From the present study it is revealed that stone crushing and quarrying units functioning in the area have direct negative impacts on natural vegetation, soil, agriculture, water bodies, aquatic life,workers and the other local residents nearby.
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The present paper has intended to explore the noise level and vulnerability to noise produced in the stone mining and crushing area and the surroundings in the heavily stressed stone mining and crushing area of Middle catchment of Dwarka river basin of Eastern India. Field-based noise recording has been done at different times in every recorded days. Fuzzy logic-based weighting and integration
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The quarrying of stone is practiced in study area since times immemorial. The quarrying of stones has left repulsive wounds on the environment. In this paper an attempt has been made to study the environmental impact of stone quarrying in Shimla district. 2 STUDY AREA Shimla district is located in the south-east border of the state.
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undertake a study on “Health Hazards of Stone Crusher Workers in Rayapalayam Taluk. Objective of the Study The following are the main objectives of the study To identify the dust protection measures followed by the workers working in the stone crushing units. To find out the reasons for not using protective measures during working hours.
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NJ State AFL-CIO: Case Studies Page 2 of 6 Case Study #1 – Amputation in Meat Grinder A 15-year-old part-time worker (the victim) at a retail grocery store suffered amputation of the right arm as a result of being caught by the auger of a meat grinder while he was reassembling it.
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The present paper has intended to explore the noise level and vulnerability to noise produced in the stone mining and crushing area and the surroundings in the heavily stressed stone mining and crushing area of Middle catchment of Dwarka river basin of Eastern India. Field-based noise recording has been done at different times in every recorded days. Fuzzy logic-based weighting and integration
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PDF | On Nov 2, 2019, Nanigopal Kapasia published Working Conditions of Women Workers in the Unorganised Sector: A Case Study of Stone Crushers of Lower Balason in the Darjeeling District of West
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Fig. 4 Crusher emitting dust near village Top Respondents’ perception about the environmental impacts The negative effects of dust pollution, due to quarrying and of Quarrying stone crushing, on the health of locals as quoted by the In the Social Impact Assessment (SIA) survey of the impact of respondents were impact on fodder of cattle (51%
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CASE STUDY INSTALLATION & REMOVAL OF SANDVIC CONE CRUSHER EVOTORQUE® ELECTRONIC TORQUE TOOL WITH INTELLIGENT JOINT SENSING TECHNOLOGY Introduction: The Sanvik CH660 is a versatile, efficient and reliable solution, chosen by many customers to provide stone crushing capabilities with good product shape and quality.
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NJ State AFL-CIO: Case Studies Page 2 of 6 Case Study #1 – Amputation in Meat Grinder A 15-year-old part-time worker (the victim) at a retail grocery store suffered amputation of the right arm as a result of being caught by the auger of a meat grinder while he was reassembling it.
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makes recommendations for improving the livelihoods of stone crushers to become sustainable. Using a livelihoods approach, a qualitative study collected data from various role players in Lusaka. Assets (physical, natural, human, social and political capital) for stone crushers were assessed, revealing that stone crushers lack livelihood assets, key
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Conclusions: Silicosis is a preventable disease and workers of stone crushing units are at risk of developing silicosis. This study was a passive surveillance study and the actual numbers will be more. Active health screening of the workers needs to be formulated. Key Words: Silicosis, Stone crushing units, lung parenchymal lesions Introduction
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