ASHRAE POCKET GUIDE
forAirConditioning HeatingVentilation Refrigeration
9thEdition
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CONTENTS
1BA
Air Handling and PaychrometricsAir Friction Chart. Velocities vs. Velocity Presiures. Nanciroular Duotk... .2 2 1Fitingi and Flexible Ducts. Duet Leakage.... Fiting Losses. 34 .2Circular Equivalents of Rtedtangular Dudts. Rlat Oval Duct Equivalents. .67 .5 .8Velocities for HvAC Comgonents Types of Fans..- Fan Laws 1320 1112 9Psychrometric Chart Fan System Effect. Air-Conditioning Prooesses.... 2325 21 22Enthalpy of Air.. Standard Atmosgheric Data....... Space Air Difusioin...... 26 .27Prinsiples of Jet Behavior Airflow Pattems of Different Diffusers.... Mixed-Air Sysltems... .3335 3032 .36Fully Stratiried Systems Partially Mixed Siystems..... Retum .Ar Design. 4041 42 44
Air Quality Standards. 45Electronic Air Cleaners . Bloaerosols Filter instalations. 46 46 46Fiter Applicarion Gukdelines Indoor Contaminant Sources MERv Parameters. 4961 .47 48Gaseous Contaminarts by Building Materials Ktchen Ventilation ....- .5466 5253
Pump Affinily Laws. Pump Terms and Formulas .. 69 69Aeplication of Affinity Las... Net Poafive Suction Chanacteristics Typical Pump Curves.... .7173 70 .73Mass Flow and Spacitic Heat of Water. Properies of' Wster.. .74 75Fneezing Points of Glycois Vertical Cylindrisal Tank Capacity Harizontal Cylindrical Tank Cagacily. 75 76 .76Wlaler Pipe Friction Chart Copper. sqn pue edig u ag jo sunpA Wiater Pipe Friction Chart Piastic. .77 78 79Friction Losses in Pipe Fitings - Wiater Pipe Friction Chart Steel 8186 80
Slean Steam Table.. Steam Pipe Flow Rana 8788 89
Shean Pipe Capaciies.... .91 .90Sleam Pipe CapeciiesRelun Maina and Risers .92
PpingSteel Pipe Data. Copper Tube Data Properties of Plastic Pipe Materials. .99100 .9698 .9395Pipe Fiting and Valve Applications. Thermal Espanaion of Metal Pipe. 101109 110 110Hanger Spacing and Rod Sizes.
Sendce Water Heating
Senvice Water Hearting Systeen Elemenls. 112Legionella pneumophila. Loed Diversily ... Hot-Wster Demand for Buildings 113154 115 112Hol'Waler Fliow Rate ...- Hot-Water Denand per Fixture .. 116118 119
Refrigeration Cycles
Coefficient ol Perforance (COP) Vapor Comgression Cyole 123124 ...122
Refrigerarts Retrigerant Data. .125126Pressure-Enthalpy Chart-R-22 . Property TablesR-22 Pressure-Enthalpy Chart-R-123. .128129 127 130Property TableR-123... Pressre-Enhalpy OnartR-134a Property TablesR-134a. ..133134 131 132Pressure Enthaipy CharR-245fa Property TableR-245fa Pressure Enthaipy CharR-404A.. 136 135 137Property TableR-404A Pressure Enthaipy Char- R-407C. 138 139Property TabieR-407C Pressure Enthaipy CharR-410A. Property TableR-410A 140 141 142Property TableR-507A. Pressure Enthaipy CharR-507A. Pressure-Enthalpy ChartR-717 (Ammonia). 143 144 145Property TablesR-717 (Aemmonial). Pressure Enthalpy ChartR-1233ud(E)... Property TableR-1233ud(E) .. 147 148 148Pressure Enthalpy ChartR-1234yf. Property TableR-1234yf Prexrure Enthalpy ChariR-1234ze(E).- 149 150 151Property TableR-1234za(E) Comparative Rafrigerant Parfonmanoe Retrigarant Line CapacitiesR-404A. .155156 .153154 ..152Refiperant Lins Capacities-R-407C Retrigarant Line CapacitiesR-507A. Retrigerant Line CapacitiesR-4 10A. .157158 .159160 .161162Refriperant Line Capacities- Retrigarant Line CapacitiesR-134a. R-22 .165166 .163164Oll Entrained in Sudtion RisersR-22 and R-134a Oil Eninained in Hot-Gas RisersR-22 and R-134a. Relrigarant Line Capacitias-Aemmonia (Rt-717). .169170 .167168 ...171
Liquid Aemmonia Line Capacities. .172Lubricants in Refrigerant Systems . Secondary Coolants.... Ralative Pumping Etergy .-- .173 .173 .174
Safety Group Classiicarion... .176f81 .175Data and Safety Classifications for Refrigerants and Blends
Refrigeration Transmixaion Load. 183Product Load. Intermal Load ...186 .185Packaging Related Losd. Iftration ArLoat Equipment-Related Load ... .187189 .190 190Safety Factar... Liquid Coolers.... Forced-Ciroulation Air Coolens. .192197 .197198 .190
Cooling and Heating Loads. 199200Haat Flow Through Building Malerials ... Thermal Resistance of Piane Air Sgaoes Surface Conductanoes and Resistanoes F02' 202 203Emssiilty - Ttenmal Resistance of Ventilated Atics .... Thermal Properies of Materials. 207212 .206 205CLTDs for Plat Roohs CLTDa for Sunlit Walls 213215 216Solar Cooling Load for Sunlit Glass...... Shading Coefficients for Glass...... Heat Gain fram People . .219 217 218Heat Gain from Lighting and LPDs. Heat Gain from Motors...... Heat Gain from Restaurant Equipment. 229223 .224225 .226230Heat Gain from Hospital and Laboralory Ecuiprment Haat Gain fram Otfioe Equipment. Display Fitures Retrigerating Effect. .231232 .233238 238
ASHRAE Standard 62.2-2016 .239240ASHRAE Standard 62.1-2016 Prooedures from ASHRAE Standard 62.1-2016. Normafive Appendix A from ASHRAE Standard 62. 1-2016 .244253 .241244 253256Deaign Pararmeters for Health Care Faclities. Operarion and Maintenanoe... .257258 .259260
Sustainabilily.-- Energy Elficency Standards. 261Climate Zones for United States Locations.. 262 263
Charadtertstics al AC Motors. Motor Full-Load Angeres. .264 266Useful Electrical Farmulas... Motor Canirollers . Variable-Spaed Drives (VSDs) .268 266 268
