ANSI C12.8 81st Edition, January 1, 1981 Test Blocks and Cabinets for Installation of Self-Contained “A” Base Watthour Meters
NEMA HE 1 80th Edition, January 1, 1980 MANUAL FOR CALCULATING HEAT LOSS AND HEAT GAIN FOR ELECTRIC COMFORT CONDITIONING (R 1986)
NEMA WC 2 80th Edition, May 1989 Steel Armor and Associated Coverings for Impregnated-Paper -Insulated Cables
ANSI C135.5 1987 Edition, July 18, 1979 GALVANIZED FERROUS EYENUTS AND EYELETS FOR OVERHEAD LINE CONSTRUCTION;
NEMA XR 8 1979 Edition, January 1, 1979 Test Methods for Diagnostic X-Ray Machines for Use During Initial Installation
NEMA PH 20 1979 Edition, January 1, 1979 GALVANIZED FERROUS INSULATOR CLEVISES
NEMA WC 22 1979 Edition, January 1, 1979 Construction of Steel Fluted Returnable Reels for Wires and Cables
ANSI C57.12.70 1978 Edition, January 1, 1978 Terminal Markings and Connections for Distribution and Power Transformers
ANSI C12.5 1978 Edition, January 1, 1978 Thermal Demand Meters
NEMA TR 98 1978 Edition, January 1, 1978 GUIDE FOR LOADING OIL-IMMERSED POWER TRANSFORMER WITH 65 DEGREES C AVERAGE WINDING RISE
NEMA WC 6 1975 Edition, January 1, 1975 Minimum Drum Diameters of Reels for Cables
ANSI C37.52 74th Edition, January 1, 1974 Low-Voltage AC Power Circuit Protectors Used in Enclosures, Test Procedures for