 The owner, agent or operator of any coal mine shall keep a sufficient supply of timber, where required to be used as props, so that the workmen may at all times be able to properly secure the said workings from caving in ; and it shall be the duty of...  Annual Report - Sida 2841892Obegränsad förhandsgranskning - Om den här boken
 | Illinois - 1879 - 372 sidor
...mine shall keep a sufficient supply of timber, where required to be used as props, so that the workmen may at all times be able to properly secure the said...workings from caving in; and it shall be the duty of the owner, agent or operator to send down all such props when required. § 17. [REPEAL.] All acts or... | |
 | Iowa - 1880 - 300 sidor
...workman £ workmen] may at all times be able to properly secure the workings from caving in, and it shall be the duty of the owner, agent, or operator, to send down all such props when required. SEC. 19. The provisions of this act shall not apply to, or affect, any coal mines in which not more... | |
 | Iowa - 1880 - 750 sidor
...that the workmen may, at all times, be able to properly secure the workings from caving in ; and it shall be the duty of the owner, agent, or operator to send down all such props when required. SEC. 19. The provisions of this act shall not apply to, or affect, Mines employany coal mines in which... | |
 | 1882 - 424 sidor
...mine shall keep a sufficient supply of timber, where required to be used as props, so that the workmen may at all times be able to properly secure the said...workings from caving in ; and it shall be the duty of the owner, agent or operator to send down all such props when required. SEC. 17. All acts or parts... | |
 | 1885 - 606 sidor
...so that the workmen may at all times be able to properly secure the workings from caving in, and it shall be the duty of the owner, agent or operator to send down all such props when required. SEC. 19. Any person willfully neglecting or refusing to comply with the provisions of this act when... | |
 | 1883 - 340 sidor
...mine shall keep a sufficient supply of timber, where required to be used as props, so that the workmen may at all times be able to properly secure the said...workings from caving in; and it shall be the duty of the owner, agent, or operator to send down all such props when required. SEC. 17. All acts or parts... | |
 | Iowa. General Assembly - 1884 - 1028 sidor
...mine shall keep a sufficient supply of timber, where required to be used as props, so that the workmen may at all times be able to properly secure the said...workings from caving in; and it shall be the duty of the owner, agent, or operator to send down all such props when required. SEC. 17. All acts or parts... | |
 | Missouri. Dept. of Labor and Industrial Inspection - 1885 - 322 sidor
...mine shall keep a sufficient supply of timber, when required, to be used as props, so that the workmen may, at all times, be able to properly secure the...workings from caving in ; and it shall be the duty of the owner, agent or operator to send down all such props when required. SEC. 17. All acts or parts... | |
 | Iowa. Board of Health - 1885 - 606 sidor
...so that the workmen may at all times be able to properly secure the workings from caving in, and it shall be the duty of the owner, agent or operator to send down all such props when required. SEC. 19. Any person willfully neglecting or refusing to comply with the provisions of this act when... | |
 | Iowa. State Department of Health - 1885 - 602 sidor
...so that the workmen may at all times be' able to properly secure the workings from caving in, and it shall be the duty of the owner, agent or operator to send down all such props when required. SEC. 19. Any person willfully neglecting or refusing to comply with the provisions of this act when... | |
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