Download or read book The Heating and Ventilating Magazine, 1910, Vol. 7 (Classic Reprint) written by and published by Forgotten Books. This book was released on 2019-02-07 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Heating and Ventilating Magazine, 1910, Vol. 7 About once a week this tank is drained off, and during that period about several pails full of dirt will have accumulated. After carefully flushing out, the fresh water connection is opened up and new water fills the tank. The fresh water supply is fitted with a ball cock, so that a constant level of water is maintained, as the continuous evaporation requires compensation. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com 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.