13 volumes of American Standard: Defintions of Electrical Terms: Group 25, 30, 35, 40 – 43, 45, 50, 55, 60, 65, 70, 80, 85, 95.

Soft cover. 28 x 21,5 cm. Industrial Control Equipment. Instruments, Meters & Meter Testing. Generation, Transmission and Distribution. Transportation (General, Air, Land, Marine). Electromechanical Devices. Electric Welding and Cutting. Illuminating Engineering. Electrochemistry & Electrometallurgy. Communication. Electron Devices. Electrobiology including Electrotherapeutics. Mining. Miscellaneous. 3 further volumes: Ball and Roller Bearings and Parts. Terminology of Automatic Control. Glossary of Terms for Mechanical Fasteners.

Good copies.

€40,00