474 CHAPTER 20 1952 Guide Steam Heating Systems 475 range of the average vapor system.

658 CHAPTER 30 1952 Guide ^obtrusive means, of distribution is desired, and where it is desirable to submerge the outlets into the room decoration and to pninimize the effect of obstructions in the line of discharge.

946 CHAPTER 44 1952 Guide .

, 1004 CHAPTER 47 1952 Guide . tem consisted either of a steam boiler and radiator,or a single stage or double * stage heat exchanger.

78 CHAPTER 4 1953 Guide FLOW MEASUREMENT The measurement of quantity of flow of fluids is generally accomplished either by making observations on the change of state due to flow system configuration, such as the pressure drop across a metering orifice, or by the displacement of some device, such as a rotating vane system.

172 CHAPTER 9 ' - 1953 GuideT Table .2. .

242 CHAPTER 12 1953 Guide Table 1.

278 CHAPTER 13 : 1953 Guide Table 9.

538 CHAPTER 22 1953 Guide Fig. 17.

548 CHAPTER 23 1953 Guide amount of heat required to maintain the common equivalent temperature is of the order of 7 percent

806 . " CHAPTER 36 } .;> , 1953 Guide .: I* ~' minimutn.dry-bulb temperature possible.without rdehumidifleatiort,.

908 CHAPTER 41 . 1953 Guide / found that for 360 rpm the static deflection required for a ratio of ///,, of 3 to 1 (line EF) is 2.5 in., and for a ratio of 5 to 1 (line GH) it is 7 in.

1084 CHAPTER 50 1953 Guide but some walls are complicated by the inclusion of metal, for instance, and tests for conductance are required.

^AmMcanBuiMik.

Friction Materials Standards Institute.