1058 CHAPTER 41 , 1958 Guide experience shows that such high heat requirement may result in excessive operating cost.

1100 CHAPTER 43 1958 Guide the refrigeration load factor is highest.

1104 CHAPTER 44 1958 Guide So long as' there is no limitation on evaporation rate; the sweat output is automatically limited by the body to that; amount which satisfies the required value of E. ' With restricted "evaporation, however, there is ex cessive sweating; the body becomes fully wetted and a maximum evapora tive cooling rate is established which does not increase with further sweat ing.

1128 CHAPTER 45 1958 Guide y Table 6.

1204' CHAPTER 49 1958 Guide Table 3.

PRESSURE REDUCING Buffalo Pumps., *413 Chicago Pump Co., *414-415 VALVES (See Regulators, Pres Chicago Pump Co., *414-415 Skidmore Corp., *420 sure) Domestic Pump <k Mfg.

38 1958 Guide Minneapolis-Honeywell Regulator Hammond Brass Works, *448 Robertshaw-Fulton Controls Co., Co., *296-297 Hoffman Specialty Mfg.

Air System Equipment Condensers and Cooling Towers Baltimore Aircoil Company, Inc.

Controls and Instruments Henry Valve Company MELROSE PARK, ILLINOIS (A Chicago Suburb) VALVES, DRIERS, STRAINERS, AND ACCESSORIES FOR REFRIGERATION, AIR CONDITIONING AND INDUSTRIAL APPLICATIONS ABSO-DRY PRESSURE SEALED DRIERS Listed by Underwriters' Laboratories, Inc. under re-examination service for maxi mum working pressures: Steel shell 500 psi; and brass shell 350 psi.

Heating Systems.

Heating Systems Pumf!

604 CHAPTER 42 1959 Guide fig. 5....

610 CHAPTER 43 1959 Guide suitable &ir-pressure changes by means of an electronic-pneu matic transducer.

MT-001691 UO I AFFIDAVIT STATE OF COLORADO COUNTY OF JEFFERSON ) ) ss. ) I, Margaret J.

MINUTES or "h: ANNUAL MEETING GYPSUM ASSOCIATION SHERATON BLACKSTGNE HOTEL CHICAGO, ILLINOIS Apr!