Industrial and Personal Hygiene: A Report of the Committee on Social BettermentPresident's homes commission, 1908 - Počet stran: 175 |
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Výsledky 1-5 z 36
Strana 16
... Unless proper provision is made for the dispersion of foul air and the introduction of pure air there is much reason for assuming that these impurities play a more or less impor- tant role in what has been designated as " crowd ...
... Unless proper provision is made for the dispersion of foul air and the introduction of pure air there is much reason for assuming that these impurities play a more or less impor- tant role in what has been designated as " crowd ...
Strana 42
... unless present in very large volumes . may be present , according to Lehmann , should not erbehygiene , p . 143 . ate Board of Health of Massachusetts upon sanitary condi- orkshops , etc. , 1907 , p . 103 . exceed 0.5 per 1,000 . A ...
... unless present in very large volumes . may be present , according to Lehmann , should not erbehygiene , p . 143 . ate Board of Health of Massachusetts upon sanitary condi- orkshops , etc. , 1907 , p . 103 . exceed 0.5 per 1,000 . A ...
Strana 43
... unless the volume exceeds 60 parts per 100,000 . " BLEACHING ESTABLISHMENTS . The Massachusetts Board of Health , in its summary of five bleach- eries , with about 1,200 employees , speaks approvingly of the general arrangements for ...
... unless the volume exceeds 60 parts per 100,000 . " BLEACHING ESTABLISHMENTS . The Massachusetts Board of Health , in its summary of five bleach- eries , with about 1,200 employees , speaks approvingly of the general arrangements for ...
Strana 44
... unless protected by im- permeable gloves . The dangers from explosions in the petroleum industry must also be guarded against . BENZINE VAPORS . Dr. Neisser , in 1907 , reports an instance where three laborers in a carpet - cleaning ...
... unless protected by im- permeable gloves . The dangers from explosions in the petroleum industry must also be guarded against . BENZINE VAPORS . Dr. Neisser , in 1907 , reports an instance where three laborers in a carpet - cleaning ...
Strana 58
... unless , through investi- gations made in the United States , such as have proved effective in other coal - producing countries , information can be obtained and pub- lished concerning the explosives used , the conditions under which ...
... unless , through investi- gations made in the United States , such as have proved effective in other coal - producing countries , information can be obtained and pub- lished concerning the explosives used , the conditions under which ...
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Industrial and Personal Hygiene George Martin Kober,Washington President's Homes Commission Náhled není k dispozici. - 2018 |
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accidents acid air space aniline anthrax apply appointed dentist appointed surgeon arsenic bath Board of Health bound to observe bronchitis carbon carbonic acid carried catarrh cause cent certifying surgeon chief inspector clean clothing cold compositors contravention corundum cuspidors damp danger death rate diseases effects efficient employees employment Factory and Workshop factory or workshop feet floor fumes heat hydrochloric acid Hygiene included in Schedule industry inhalation injurious inspector of factories irritating kinds named labor lead poisoning lead process liable line of rails lungs manufacture Massachusetts meals means metal mortality nailbrushes naphtha occupier shall provide persons employed persons engaged phosphorous process pipe pneumonia prevent process included provide and maintain pursuance regulations respirators respiratory rules sanitary sick skin sleep soap stove sufficient suitable supply symptoms temperature tion tuberculosis vapors ventilation wage-earners white lead wool or hair workers workmen Workshop Act
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Strana 139 - ... in the case of partial incapacity the weekly payment shall in no case exceed the difference between the amount of the average weekly earnings of the workman before the accident and the average weekly amount...
Strana 169 - During the period between one hour after sunset and one hour before sunrise...
Strana 139 - Any weekly payment may be reviewed at the request either of the employer or of the workman, and on such review may be ended, diminished, or increased, subject to the maximum above provided; and the amount of payment shall, in default of agreement, be settled by arbitration under this act.
Strana 77 - ... and to carry away the dust arising from or thrown off by such wheels or belts while in operation directly to the outside of the building, or to some receptacle placed so as to receive and confine such...
Strana 162 - I hereby, in pursuance of the powers conferred on me by that act, make the following regulations, and direct that they shall apply to all factories or parts thereof in which the process of spinning by means of self-acting mules is carried on : 1. In these regulations the term "minder...
Strana 132 - Act, unless he proves that he had taken all reasonable means, by publishing and to the best of his power enforcing the said rules as regulations for the working of the mine, to prevent such contravention or non-compliance.
Strana 128 - House, resolve that such order ought to be annulled, the same shall after the date of such resolution be of no effect, without prejudice to the validity of anything done in the meantime under such order or to the making of any new order...
Strana 162 - Whereas the manufacture of electric accumulators has been certified in pursuance of Section 79 of the Factory and Workshop Act, 1901, to be dangerous ; I hereby, in pursuance of the powers conferred on me by that Act, make the following regulations, and direct that they shall apply to all factories and workshops or parts thereof in which electric accumulators are manufactured. Definitions. — In these Regulations ' lead process ' means pasting, casting, lead burning, or any work involving contact...
Strana 137 - No person shall in any way interfere, without the knowledge and concurrence of the occupier or manager, with the means and appliances provided for the removal of dust and fumes.
Strana 141 - Before each meal and before the end of the day's work, at least ten minutes, in addition to the regular meal times, shall be allowed for washing to each person who has been employed in the manipulation of dry compounds of lead or in pasting.