An Investigation Relating to Health Conditions of Workers Employed in the Construction and Maintenance of Public Utilities: Hearings Before a Subcommittee... on H.J. Res. 449, Jan. 16-Feb. 4, 19361936 - 203페이지 |
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... operations of the engineers . All possible precautions shall be taken to keep dust from drilling within such limits as will not be injurious to health . A sufficient supply of fresh air shall be provided at all times in all places ...
... operations of the engineers . All possible precautions shall be taken to keep dust from drilling within such limits as will not be injurious to health . A sufficient supply of fresh air shall be provided at all times in all places ...
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... operation in this tunnel . Out of that number how many were wet and how many were dry ? Mr. SKAGGS . There were about six wet drills and the remainder were dry . Mr. DUNN of Pennsylvania . Was it necessary to have dry drills or Icould ...
... operation in this tunnel . Out of that number how many were wet and how many were dry ? Mr. SKAGGS . There were about six wet drills and the remainder were dry . Mr. DUNN of Pennsylvania . Was it necessary to have dry drills or Icould ...
55 페이지
... operations in the State of West Virginia ? Mr. PEYTON . Yes , sir . Mr. RANDOLPH . And the contracting firm of Rinehart ... operation would be changed tempo- rarily while the inspectors were in the mines . For instance , if the men were ...
... operations in the State of West Virginia ? Mr. PEYTON . Yes , sir . Mr. RANDOLPH . And the contracting firm of Rinehart ... operation would be changed tempo- rarily while the inspectors were in the mines . For instance , if the men were ...
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... operation ? Mr. PEYTON . I would say that between 300 and 1,400 died as a result of that . Mr. RANDOLPH . White men , do you mean ? Mr. PEYTON . I mean white and colored , all told . Mr. DUNN of Pennsylvania . Can you substantiate the ...
... operation ? Mr. PEYTON . I would say that between 300 and 1,400 died as a result of that . Mr. RANDOLPH . White men , do you mean ? Mr. PEYTON . I mean white and colored , all told . Mr. DUNN of Pennsylvania . Can you substantiate the ...
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... operation . There is no favorable comparison be- tween the two systems . Mr. MARCANTONIO . Is the diameter of the fan about the diameter of the heading ? Mr. PEYTON . No , sir . Mr. MARCANTONIO . It is not ? Mr. PEYTON . It is not . Mr ...
... operation . There is no favorable comparison be- tween the two systems . Mr. MARCANTONIO . Is the diameter of the fan about the diameter of the heading ? Mr. PEYTON . No , sir . Mr. MARCANTONIO . It is not ? Mr. PEYTON . It is not . Mr ...
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Answer asked attorneys BACON believe Bureau of Mines Carbon Co Charleston chest coal colored committee compensation concentration connection construction contracted silicosis court death develop diagnosis died disease dry drilling DUNN of Pennsylvania employed employees engineers exposure fact Fayette County feet FINCH foreman Gauley Bridge GOLDWATER GRISWOLD Harless Hawks Nest tunnel Hayhurst industry infection investigation JONES Judge LEE Kanawha Power Labor LAMBERTSON LILLY Love lungs MARCANTONIO masks MASON matter miliary tuberculosis miners Miss ALLEN months nodules operation paid particles persons PEYTON pneumonia present Public Health Service Question RANDOLPH Raymond Johnson respirators Rinehart & Dennis ROBISON rock rouster SAYERS scar tissue Senator HOLT shack Shirley Jones silica dust SKAGGS stage of silicosis statement statute subcommittee symptoms Tell the jury testified testimony tion told tuberculosis tunnel contractors Union Carbide Vanetta ventilation West Virginia wet drills witness workmen X-ray pictures YANT