American Society of Heating and Ventilating Engineers Guide, 1926-27 ss 8 S to ot o o* o o 8 a > W .

American Society of Heating and Ventilating Engineers Guide, 1926-27 1 lb. of. water, under the most favorable conditions, while the more usual figure for steam consumption is 2}^ lb. of steam to 1 lb. of water evaporated.

American Society of Heating and Ventilating Engineers Guide, 1926-27 drying.

American Society of Heating and Ventilating Engineers Guide, 1926-27 No stoker will handle every class of fuel satisfactorily so that in selecting a stoker the engineer should take into consideration the type best suited for the fuel and operating conditions.

American Society of Heating and Ventilating Engineers Guide, 1928 tions next to unheated spaces, (4) ceilings of upper floors, either below a cold attic space or as the underside of a roof slab, and (5) floors of heated rooms above an unheated space.

American Society of Heating and Ventilating Engineers Guide, 1928 ft ill !

American Society of Heating and Ventilating Engineers Guide, 1928 There are many other combinations for giving assured protection with oil burners other than thermostatic devices, such as pressure and weight-actuated mechanisms, but. it is doubtful whether they are as reliable as the thermostatically controlled schemes.

American Society of Heating and Ventilating Engineers Guide, 1929 All such pipes shall be braced in a proper manner so as not to obstruct the flow of air but to retain the full capacity throughout.

American Society of Heating and Ventilating Engineers Guide, 1929 mometer located near the bulb of the instrument; curve (C) that traced by the automatic recording mechanism of the instrument; and straight line (D) the temperature at which the instrument was set.

American Society of Heating and Ventilating Engineers Guide, 1929 above.

American Society of Heating and Ventilating Engineers-Guide, 1929 Table 2.

American Society of Heating and Ventilating Engineers Guide, small installations it is advisable to keep the furnace temperature enough to avoid slagging the ash, with the consequent troubles of reiuo the slagged deposits from the hearth and walls; without the slaggin,, ash remains in a fluffy form and is easily removed.

T able 1.

U S-GYPSUM PRODUCTS BUILD PROFITS FOR DEALERS L_b ORIENTAL STUCC FOR EXTERIOR SURFACE "Stucco" is a word that has been applied to any kind of plastering, interior or exterior; modern building phraseology confines its use to a cementitious exterior material.

Products Division ever manufactured, sold, designed, supplied, marketed, distributed, relabeled, and/or resold any respiratory protection product.