192 CHAPTER 9 1954 Guide Table 13.

602 CHAPTER 26 1954 Guide appropriate duct work may be required by space or other considerations.

634 CHAPTER 28 1954 Guide suit in heat transfer much greater than that shown in Tables 1 and 2 for transfer from bare pipe to air.

716 CHAPTER 32 1954 Guide locities.

756 CHAPTER 34 1954 Guide therefore, care must be exercised in arranging the duct approaches on the entering and leaving sides of the cleaners in order that the air flow'may be distributed uniformly over the cross-sectional area.

'948 CHAPTER 43 1954 Guide Table 4.

1028 CHAPTER 47 ,1954 Guide HI}* At = total heat transfer coefficient, Btu per (hour) (square foot) (Fahrenheit degree) i - ` A = area of heat transfer and evaporation, square feet

1154 1954 Guide HEATERS, Blast HEATERS, Gas HEATERS, Storage 4' Aerofin Corp., 1301-1303 Airtemp Div., Chrysler Corp., 1196- American District Steam Co., Inc..

236 CHAPTER 11 1955 Guide 5 tendency of temperature difference.

332 CHAPTER 14 1955 Guider slightly in mild weather, and should be shaken only until the first ired particles drop from the grates in cold weather.

790 CHAPTER 34 1955 Guide towers and wetted filters they all have a constant resistance during their operation.

208 CHAPTER 10 1956 Guide Moisture in building materials may have a marked effect upon the trans mission of heat through them.

344 CHAPTER 14 1956 Guide between domestic grades and between commercial and industrial grades.

954 CHAPTER 41 1956 Guide : Fig. 6.

1058 CHAPTER 46 1956 Guide exhausted from a hood cannot change without a change in hood suction reading.