 ... receive certificates of competency from the state mine inspector in the district in which the mine where they are employed is located. No mine foreman employed by the company shall be permitted to act as shot examiner. The state mine inspector shall...  Biennial Report - Page 111901Full view - About this book
 | Iowa. Bureau of Labor - 1908 - 632 pages
...act as shot examiner. The State Mine Inspector shall have the power to refuse to give a certificate to any person to act as shot examiner who In his judgment...is not sufficiently competent, or he may revoke the certificate granted should it appear that a shot examiner Is negligent or careless in the performance... | |
 | United States. Bureau of Labor - 1904 - 1428 pages
...The State mine inspector to have the power to refuse to give permission to any person to act а,ч shot examiner who, in his judgment, is not sufficiently...that a shot examiner is negligent, or careless in the i>crfonnance of his work. Sue. 2496. The provisions of this chapter shall apply only to coal Application... | |
 | United States. Bureau of Labor - 1908 - 1584 pages
...as part of the costs. Shot exam- SEC. 2495b. In all mines, where the coal is blasted from the lners- solid, competent persons shall be employed to examine...permission granted, should it appear that a shot examiner IB negligent, or careless In the performance of his work. SEC. 2496. The provisions of this chapter... | |
 | Iowa. Mine Inspectors - 1916 - 116 pages
...inspector shall have the power to refuse to give a certificate to any person to act as shot examaminer, who, in his judgment, is not sufficiently competent, or he may revoke the certificate granted should it appear that the short examiner is negligent or careless in the performance... | |
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