: Modern English Books of Power by Fitch George Hamlin - English literature 19th century History and criticism

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Normal Air.--Contamination of the Air.--Test for Carbonic Acid in Air.--Diseases caused by Foul Air.--Composition of Sewer-Air.--Ground Air.--Ventilation.--Smoky Chimneys.

Privy-Vaults.--Tanks.--Pails.--Earth-Closets.--Water-Carriage.--Plumbing Regulations of New York City Board of Health.--Explanatory Remarks.--Drainage of Country Houses.--Subsoil Drainage.--Defective Drainage.--Sources of Bad Odors.--Examination of House-Drainage.--Peppermint Test.--Summary.--Exclusion of Ground-Air.

Directions issued by the National Board of Health.--Comments.--Precautions in Special Diseases.

Adulterations, and Methods of detecting them.

Pollution of Water.--Filters.--Tests for Impurities.--Precautions.

" B.--PLUMBERS' MATERIALS 100-102

INDEX 103

HAND-BOOK

OF

SANITARY INFORMATION.

Necessary to continued good health are GOOD AIR, GOOD FOOD, and GOOD WATER. It is the object of Sanitary Science to secure these.

AIR.

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