Document e7rmLV7p3Xv8Nqw351jXwoQg4

American Society of Heating and Ventilating Engineers Guide, : 1929 Adding the penalization for these factors found at the right of each column and sub tracting the sum from 100 gives a final percentage of perfect of 84.7, which is plotted in the last column. (5) CODE OF ETHICS Code of Ethics for Engineers, presented at annual meeting, January 1922. See A. S. H. & V. E. Transactions, Vol. XXVIII, p. 6. Adopted, January 1922. See also page xii of this Guide. (6) CODE FOR TESTING FANS Standard Code for the Testing of Centrifugal and Disc Fans adopted at semi-annual meeting, May 1923. See A. S. H. & V. E. Transactions, . Vol. XXIX, p. 407. (7) CODE FOR TESTING HEATING BOILERS Code for Testing Low Pressure Steam Heating Boilers adopted at annual meeting, January 1924. See A. S. H. & V. E. Transactions, Vol. XXX, p. 9. (8) WARM AIR FURNACE CODE Standard Code Regulating the Installation of Gravity Warm Air. Furnaces in Residences. See 1925-26 Edition A. S. H. & V. E. Guide, p. 151. (9) CODE OF MINIMUM REQUIREMENTS Code of Minimum Requirements for Heating and Ventilating Equip ment of Buildings, adopted 1925 and printed in book form and in separate sections as follows: Section Appendix 1. 1. Ventilation Requirements for. Public Buildings. 2. Requirements for Heating Buildings. 3. Direct Steam or Hot Water Radiation. 4. Indirect Steam or Hot Water Radiation. 5. Heating Boiler Capacity. 6. Warm Air Furnace Heating. 7. Design of Chimneys and Flues. 8. Pipe Sizes for Steam Heating. 9. Pipe Sizes for Hot Water Heating. 10. Air Ducts for Ventilation. 11. Air Washers and Humidifiers.. 12. Pumps for Heating Systems. 13. Definition of Terms. Appendix 2. Standard Symbols for Drawiftgs. TENTATIVE CODES 1. Tentative Code for Testing Insulating Materials. 2. Tentative Code for Testing Radiators. CODES UNDER DEVELOPMENT , The following Codes and Standards are in course of development. 1. A Revised Code for the Testing of Low-Pressure Steam Heating Boilers. 2. Standard Code for the Rating of Low. Pressure Heating Boilers. 3. Standard Code for Measuring the Heat Transmission of Building Construction. 4. Standard Code for Testing Air Cleaners. 488 Consulting Service Section DIRECTORY OF ENGINEERS Specialising in Heating ; . and Ventilating IVork ARRANGED ALPHABETICALLY