 FOUNTAINS 1. All types of drinking fountains with vertical jets are to be condemned. 2. Most types of drinking fountains with slanting jets are to be condemned. 3. To be sanitary, drinking fountains should conform to the following specifications: a. The...  Water Works Practice - Page 714by American Water Works Association - 1925 - 790 pagesFull view - About this book
 | 1920 - 514 pages
...DALE MAFFITT. J. Am. Water Works, Ass., NY, 1920, 7, 33-40. The following conclusions were reached: (1) All types of drinking fountains with vertical...drinking fountains should conform to the following requirements: (a) the jets shall be slanting; (b) the orifices of the jets shall be protected in such... | |
 | California State Board of Health, California. Dept. of public health - 1922 - 1090 pages
...made in this matter, according to the committee. The conclusions of the Iowa section are as follows : "1. All types of drinking fountains with vertical...jets shall be protected in such a manner that they can not be touched by fingers or lips, or be contaminated by droppings from the mouth, or by splashings... | |
 | 1922 - 654 pages
...made in this matter, according to the committee. The conclusions of the Iowa section are as follows : "1. All types of drinking fountains with vertical...following specifications : (a) The jets shall be slanting. (&) The orifices of the jets shall be protected in such a manner that they can not be touched by fingers... | |
 | American Water Works Association - 1925 - 882 pages
...thickness 30 36 42 48 1 1 t H H i i i H H i H H i H i « « 1 1A i H H i i IA 1A U I H 1 A H ift U 1A SPECIFICATIONS FOR SANITARY DRINKING FOUNTAINS...fountains should conform to the following specifications: o. The jets shall be slanting. 6. The orifices of the jets shall be protected in such a manner that... | |
 | American Water Works Association - 1926 - 852 pages
...i i i 14 i 1 H H 16 1 i « Ji 20 H « i 1 24 H « « 1A 30 1 1 i U 36 H 1A H 1* 42 H 1* l U 48 i li A 1A SPECIFICATIONS FOR SANITARY DRINKING FOUNTAINS...fountains should conform to the following specifications: o. The jets shall be slanting. 6. The orifices of the jets shall be protected in such a manner that... | |
 | 1927 - 898 pages
...APPURTENANCES Drinking Fountains. Committee* of AWWA reported on sanitary aspects as follows (1924): 1. All types of drinking fountains with vertical jets...fountains with slanting jets are to be condemned. FIG. 185. — Public watering station. (Designed by Frank E. Merrill, Water Commissioner, Somerville... | |
 | 1927 - 900 pages
...1 conform to following specifications: iuitains put out by manufacturers are not yet b. Orifices of jets shall be protected in such a manner that they...fingers or lips, or be contaminated by droppings from mouth, or by splashings from basins beneath orifices. c. Guards of orifices shall be so made that infectious... | |
 | 1927 - 900 pages
...AWWA reported on sanitary aspects as follows (1924): 1. All types of drinking fountains with vortical jets are to be condemned. 2. Most types of drinking...fountains with slanting jets are to be condemned. faucets FIG. 185. — Public watering station. (Designed by Frank E. Merrill, Water Commissioner, Somerville... | |
 | 1930 - 1184 pages
...Iowa section on October 23, 1919, and indorsed by the entire association in 1923, were as follows : 1. All types of drinking fountains with vertical jets...following specifications : (a) The jets shall be slanting. (6) The orifices of the jets shall be protected In such a manner that they can not be touched by fingers... | |
 | 1931 - 536 pages
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