Studies on the Sanitation of Swimming Pools (Classic Reprint)

Angebote / Angebote:

Excerpt from Studies on the Sanitation of Swimming Pools Discussion: It was evident that the pool was in relatively good sanitary condition considering the large attendance. The filter, however, was worked beyond its capacity to clarify the water. It should be operated, therefore, more slowly. The cost of maintenance is unnecessarily high and can be reduced by methods described below. 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.

Folgt in ca. 5 Arbeitstagen