Reply to the Report of Mr. Glenn Brown on Experiments in Trap Siphonage, at the Museum of Hygiene, U. S. Navy Department, Washington, D. C (Classic Reprint) - Softcover

Inhaltsangabe

Excerpt from Reply to the Report of Mr. Glenn Brown on Experiments in Trap Siphonage, at the Museum of Hygiene, U. S. Navy Department, Washington, D. C

It would be useful to extend the tests at the Museum of Hygiene by using vent-pipes 1 inch, Ii inches, and 15 inches in diameter, as used in practice, and varying in length between 5 and 25 feet. Such tests would then correspond with those made by Messrs. Putnam and Rice for the Boston City Board of Health, and with those made at wvorcester by the Worcester master-plumbers, in both of which series of tests ordinary traps fully vented lost their seals under siphonage no stronger than that applied by Mr. Brown, while unvented antisiphon traps held their seals under the same tests.

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.

Die Inhaltsangabe kann sich auf eine andere Ausgabe dieses Titels beziehen.