 | Massachusetts - 1892 - 1016 หน้า
...establishment of systems of water supply, drainage and sewerage," the Board is required "from time to time to consult with and advise the authorities of cities...or intending to introduce systems of water supply, drainage or sewerage, as to the most appropriate source of supply, the best practicable method of assuring... | |
 | John Michels (Journalist) - 1893 - 436 หน้า
...practicable methods of purification of drainage or disposal of refuse arising from manufacturing and other industrial establishments. For the purposes...employ such expert assistance as may be necessary. "It shall from time to time consult with and advise the authorities of cities and towns, or with corporations,... | |
 | John Michels (Journalist) - 1893 - 616 หน้า
...practicable methods of purification of drainage or disposal of refuse arising from manufacturing and other industrial establishments. For the purposes...employ such expert assistance as may be necessary. "It shall from time to time consult with and advise the authorities of cities and towns, or with corporations,... | |
 | John Michels (Journalist) - 1893 - 642 หน้า
...practicable methods of purification of drainage or disposal of refuse arising from manufacturing and other industrial establishments. For the purposes...employ such expert assistance as may be necessary. "It shall from time to time consult with and advise the authorities of cities and towns, or with corporations,... | |
 | 1886 - 396 หน้า
...practicable methods of purification of drainage or disposal of refuse arising from manufacturing and other industrial establishments. For the purposes...such expert assistance as may be necessary. SECT. 4. It shall from time to time consult with and advise the authorities of cities and towns, or with... | |
 | Massachusetts, Massachusetts. State Board of Health - 1886 - 126 หน้า
...practicable methods of purification of drainage or disposal of refuse arising from manufacturing and other industrial establishments. For the purposes...employ such expert assistance as may be necessary. 128. It shall from time to time consult with and advise SMI consult the authorities ot cities and towns,... | |
 | Massachusetts - 1886 - 700 หน้า
...practicable methods of purification of drainage or disposal of refuse arising from manufacturing and other industrial establishments. For the purposes...employ such expert assistance as may be necessary. SECTION 3. It shall from time to time consult with ^V^t*.'. and adviae the authorities of cities and... | |
 | Massachusetts - 1886 - 126 หน้า
...practicable methods of purification of drainage or disposal of refuse arising from manufacturing and o.her industrial establishments. For the purposes aforesaid...employ such expert assistance as may be necessary. 128. It shall from time to time consult with and advise SMI consult .... . with the the authorities... | |
 | American Public Health Association - 1887 - 400 หน้า
...practicable methods of purification of drainage or disposal of refuse arising from manufacturing and other industrial establishments. For the purposes...employ such expert assistance as may be necessary. SEC. 3. It shall, from time to time, consult with and advise the authorities of cities and towns, or... | |
 | 1887 - 976 หน้า
...purification of drainage. 7. To conduct experiments on the disposal of manufacturing refuse. 8. To consult with and advise the authorities of cities and towns, •or with others, in reference to water-supply and drainage. 9. To consult with and advise manufacturers with... | |
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... pollution thereof, in order to protect and develop the rights and property of the Commonwealth therein and to protect the public health. It shall have authority to conduct experiments to determine the best practicable methods of purification of drainage... 
