Excerpt from Water Analysis: A Practical Treatise on the Examination of Potable Water It will be understood that, before taking a sample, a little water should be allowed to flow SO as to clear the pipe. In taking a. River - or pond - water, the bottle should be immersed in the water, the mouth of the bottle being some distance under the surface, so as to avoid getting any scum into the bottle. In taking river-water, select the middle of the stream, and avoid the outlets of sewers and feeders: note whether there has ...
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Excerpt from Water Analysis: A Practical Treatise on the Examination of Potable Water It will be understood that, before taking a sample, a little water should be allowed to flow SO as to clear the pipe. In taking a. River - or pond - water, the bottle should be immersed in the water, the mouth of the bottle being some distance under the surface, so as to avoid getting any scum into the bottle. In taking river-water, select the middle of the stream, and avoid the outlets of sewers and feeders: note whether there has been heavy rain or long drought. The stopper of the bottle should be tied over with a piece of clean linen or calico, and the string sealed. The employment of linseed meal round the stopper is to be avoided. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at ... This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
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Add this copy of Water Analysis a Practical Treatise on the Examination to cart. $18.69, new condition, Sold by Paperbackshop rated 4.0 out of 5 stars, ships from Bensenville, IL, UNITED STATES, published 2018 by Forgotten Books.
