Excerpt from Potable Water and Methods of Detecting Impurities
It may shock some people to have it suggested that physicians and members of boards of health are in need of ele mentary training in matters pertaining to pure water. But such is the case. Until within a few years neither our medical nor engineering schools gave any adequate instruction in sanitary matters, and it is to be feared that some of each class are still deficient in that respect.
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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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Da: Forgotten Books, London, Regno Unito
Paperback. Condizione: New. Print on Demand. This compelling book examines the qualities of potable water and the various ways to secure and preserve it. The book first emphasizes the essential elements that make water safe for drinking, including the absence of disease germs and harmful substances. It then goes on to describe the various sources of water, the most common impurities, and the methods used to detect these impurities. Recognizing that different sources of water may present unique challenges, the book also explores the complexities of making water potable, including the pros and cons of slow sand filtration and mechanical filtration. Ultimately, this book imparts a deep understanding of the science behind clean and drinkable water, a topic of timeless and vital importance. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Codice articolo 9781332063840_0
Quantità: Più di 20 disponibili
Da: PBShop.store US, Wood Dale, IL, U.S.A.
PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000. Codice articolo LW-9781332063840
Quantità: 15 disponibili
Da: PBShop.store UK, Fairford, GLOS, Regno Unito
PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000. Codice articolo LW-9781332063840
Quantità: 15 disponibili