202 CHAPTER 9 1950 Guide material, or some vapor resistant coating may be applied to the inner or warm surface of the wall.

282 CHAPTER 12 1950 Guide ' Tablb 20.

m T: 284 CHAPTER 12 1950 Guide.

312 CHAPTER 13 1950 Guide pressure and evaporate when pressure is relieved, obtaining the heat of vaporization from the surrounding air or ground.

366 CHAPTER IS 1950 Guide piping preventing return of condensation; (c) valve closed in return line; (d) connec tion of bottom of water column into a very active section or thin waterway; and (e) improper connections between boilers in battery permitting boiler with excess pres sure to push returning condensation into boiler with lower pressure. 4.

798 CHAPTER 37 1950 Guide different adsorbents, and may vary even for different types of the same compound.

824 CHAPTER 39 1950 Guide by the driven machine.

1020 CHAPTER 50 1950 Guide Tablu 1.

1054 1950 Guide Illinois Engineering Co., 1362-1363 Marsh Heating Equipment Co., Sales Affiliate of Jas.

116 C--HAPTER S*> 1951 Gtiye the analogy of electrical resistance-capacitance networks to thermal systems.21 For two dimensional problems in steady state conduction, additional techniques of solution are found in flux plotting,6'18 and in the use of a potential tank.6'18 These methods are of most direct use in problems in which the boundaries of the two dimensional shape are made up 0f isothermal and adiabatic surfaces.

290 CHAPTER .12 1951, Guide Table 16.

422 CHAPTER 17 1951 Guide Table 2.

624 CHAPTER 29 1951 Guide Selection of induction convectors should be made with due regard to noise level.

792 CHAPTER 36 1951 Guide the absorber.

914 CHAPTER 42 1951 Guide vided, and a shower head or its equivalent provided at or very near thepoint where the chemicals are mixed.