646 CHAPTER 24 1958 Guide Fiq. 2.

916 CHAPTER 36 1958 Guide ob ss g& 3s 5 a?

Aeronn Corporation Air System Equipment Heat Transfer Surface Aerofin Corporation Air System Equipment Heat Transfer Surface Universal Aerofin (Fig. 3) is distin guished by its "S" bend construction of tubing, units designed with steel headers on opposite ends, the ends of the "S" bends being connected thereto by com pression nuts, the bends taking care of the expansion and contraction of the tubing.

Air System Equipment Fans "<* Blowers Garden City Fan Company 801 North 8th Street Niles, Michigan Representatives in principal industrial cities.

ENGINEERED PRODUCTS Heating Systems Heaters.

38 CHAPTER 4 1959 Guide (Equation 7).

170 CHAPTER 13 CoL 1 State CoL 2 Station6 Table 2 ....

314 CHAPTER 23 1959 Guide increased much, but the water spray may serve other purposes than to increase the flow of heat, such as air and coil cleaning.

408 CHAPTER 28 1959 Guide tures by room thermometers, and the determination of the temperature drop of water flowing through a heating unit or zone by mp-ana of surface contact thermometers or ther mometers installed in the piping.

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CAUTION CONTAINS ASBESTOS FIBERS AVOID CREATING DUST BREATHING ASBESTOS DUST MAY CAUSE SERIOUS BODILY HARM Above label Is In compliance with Federal Regulations relating to Occupational, Safety, and Health Standards, 29 CFR 1910.93a

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