TDS PDF

American National Standard for Switchgear - High-Voltage Air Switches - Rated Control Voltages and Their Ranges (Addition to Table 1) Original standard ANSI C37.33a-1990 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Low-Voltage AC Power Circuit Breakers Used in Enclosures—Test Procedures Original standard ANSI C37.50-1989 (NEMA) in PDF full version. Additional info + preview on request

Document status: Replaced by St ANSI C37.50-2018

American National Standard for Indoor Alternating Current High-Voltage Circuit Breakers Applied as Removable Elements in Metal-Enclosed Switchgear - Conformance Test Procedures Original standard ANSI C37.54-2002 (NEMA) in PDF full version. Additional info + preview on request

Document status: Replaced by St ANSI C37.54-2024

American National Standard for Zinc-Coated Ferrous Pole-Top Insulator Pins with Lead Threads for Overhead Line Construction Original standard ANSI C135.22-1988 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Powered Industrial Trucks - Symbols for Operator Controls and Other Displays. Original standard ASME 3287-2001 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Gas Turbines- Procurement — Part 1- General Introduction and Definitions. Original standard ASME 3977-1-2000 in PDF full version. Additional info + preview on request

Document status: Withdrawn