| 1979 - 950 páginas
[ O conteúdo desta página está restrito ] | |
| 1992 - 1164 páginas
[ O conteúdo desta página está restrito ] | |
| 1980 - 786 páginas
[ O conteúdo desta página está restrito ] | |
| United States - 1983 - 1156 páginas
...set standards which most adequately assure on the basis of the best available evidence that no miner will suffer material impairment of health or functional capacity even if such miner has regular exposure to the hazards dealt with by such standard for the period of his working... | |
| 1978 - 1026 páginas
[ O conteúdo desta página está restrito ] | |
| 1998 - 908 páginas
...promulgating standards dealing with toxic materials or harmful physical agents under this section, shall set the standard which most adequately assures, to the...dealt with by such standard for the period of his or her working life. Development of standards under this section shall be based upon re-search, demonstrations,... | |
| 2001 - 994 páginas
...promulgating standards dealing with toxic materials or harmful physical agents under this section, shall set the standard which most adequately assures, to the...dealt with by such standard for the period of his or her working life. Development of standards under this section shall be based upon research, demonstrations,... | |
| 1989 - 888 páginas
...promulgating standards dealing with toxic materials or harmful physical agents under this section, shall set the standard which most adequately assures, to the...dealt with by such standard for the period of his or her working life. Development of standards under this section shall be based upon research, demonstrations,... | |
| 1998 - 984 páginas
...toxic materials or harmful physical agents, they should ade-quately assure, to the extent feasible, that no employee will suffer material Impairment of...such standard for the period of his working life, by such means as, in the development and promulgation of standards, obtaining the best available evidence... | |
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