A compilation of the following AMCA Standards: 99-0021-01 The Fan Laws 99-0066-01 The AMCA Vocabulary: Definitions 99-0068-03 The AMCA Vocabulary: Product Definitions 99-0070-01 The AMCA Vocabulary: Symbols 99-0098-00 Basic Series of Preferred Numbers 99-0100-76 Metric Units and Conversion Factors 99-0200-00 Charts and Tables 99-0401-86 Classification for Spark Resistant Construction 99-1401-66 Operating Limits for Central Station Units 99-2404-03 Drive Arrangements for Centrifugal Fans 99-2405-03 Inlet Box Positions for Centrifugal Fans 99-2406-03 Designation for Rotation and Discharge of Centrifugal Fans 99-2407-03 Motor Positions for Belt or Chain Drive Centrifugal Fans 99-2408-69 Operating Limits for Centrifugal Fans 99-2410-03 Drive Arrangements for Tubular Centrifugal Fans 99-2412-03 Impeller Diameters and Outlet Areas for Centrifugal Fans 99-2413-03 Impeller Diameters and Outlet Areas for Industrial Centrifugal Fans 99-2414-03 Impeller Diameters and Outlet Areas for Tubular Centrifugal Fans 99-3001-03 Dimensions for Axial Fans 99-3404-03 Drive Arrangements for Axial Fans