نتایج جستجو برای: sanitary survey

تعداد نتایج: 377350  

Journal: :Public Health 1888

Journal: :The Lancet 1879

Journal: :Journal of the Royal Sanitary Institute 1904

Journal: :Glasnik Etnografskog instituta 2004

Journal: :Journal of the American Association of Instructors and Investigators of Poultry Husbandry 1915

Journal: : 2021

There are a number of springs on the territory Lviv, water from which is used by city residents. It should be noted that natural resources cannot systematically population for drinking purposes, as they not sources centralized supply and, accordingly, do have service personnel. No sanitary protection zones been established such sources, within economic activities prohibited. In this regard, qua...

Journal: :American journal of public health 2006
G W Fuller

FIFTY years ago sanitary engineering in this country scarcely existed, even in name. The larger cities were provided with public water supplies and there was a general desire among sanitarians to supply water free from filth. Sewers in combination with storm water drains.had been built in the larger communities to a limited extent for several decades. Some of the more progressive engineers were...

2016

been received from Dr. Egeling, the Chief Inspector of Health for the Province of South Holland, wo learn that the city of Rotterdam is about to obtain a supply of water from the Maas, which is to be filtered through sand and gravel prior to its delivery for consumption. This will be a great boon to the city, considering its present position in that respect; but the authorities would do wisely ...

2016

We gladly renew acquaintance in this second edition of Sir John Simon's English Sanitary Institutions with this fascinating and instructive history of human sanitary endeavour. The successful writer on matters of universal history must be a man of wide knowledge and of broad mind, able to sift and choose, to prune and criticise, and to weave the disconnected threads of record and tradition into...

2016
J. Dass

1. This service should be on an equal footing with the Provincial Medical Service, i.e., the health officers should be gazetted officers and should enjoy all the rights and privileges of a Government servant as regards leave, pension, &c. 2. The health officers should be absolutely independent of the Municipal Commissioners and should be vested with both administrative and executive powers. The...

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