Calendar: 1893-1894 Page 386

384 PUBLIC HEALTH Gases -Their constitution Examination of their physical properties change of bulk under alterations of pressure and temperature and the move- ments thereby set up with especial reference to warming and ventilation Barometers Anemometers and their use Heat -Effects of heat on solids liquids and gases Measurement of temperature Thermometers their con- struction and use Expansion of water in freezing Unit of heat Specific and latent heat Heating by steam and hot water Relation between pressure and temperature of steam Modes of transmission of heat Chemistry Air water combustion composition and impurities and such gases as carbonic acid ammonia Chemical properties of principal metals especially in relation to the action upon them of air water and acid Litharge red lead white lead &c Solders fluxes &c brazing autogenous soldering rust joints galvanic action between metals in contact The instruction in the above Subjects will be given on Monday Evenings beginning October from 30 to 30 in the Laboratories of State Medicine and will consist of Lectures and practical work The teaching will be through out experimental and demonstrative in character and will he illustrated by lantern projections SANITATION IN RELATION TO PLUMBERS' WORK Names of Teachers Allan Camb Medical Officer of Health for the Strand District Thresh Sc Camb Medical Officer of Health for the County of Essex