U.S. Department of Labor
	Occupational Safety & Health Administration
	www.osha.gov		[skip navigational links]	Search	Advanced Search | A-Z Index

SIC Description for 3671 Description for 3671: Electron Tubes

Division D: Manufacturing

Major Group 36: Electronic And Other Electrical Equipment And Components, Except Computer Equipment

Industry Group 367: Electronic Components And Accessories

3671 Electron Tubes

Establishments primarily engaged in manufacturing electron tubes and tube parts. Establishments primarily engaged in manufacturing X-ray tubes and parts are classified in Industry 3844. Cathode ray tubes Electron beam (beta ray) generator tubes Electron tube parts, except glass blanks: bases, getters, and guns Electron tubes Gas and vapor tubes Geiger Mueller tubes Klystron tubes Light sensing and emitting tubes Magnetron tubes Photomultiplier tubes Picture tube reprocessing Planar triode tubes Receiving type electron tubes Television tubes Transmitting electron tubes Traveling wave tubes Tubes for operating above the X-ray spectrum (with shorter Vacuum tubes

[ SIC Search | Division Structure | Major Group Structure | OSHA Standards Cited ]

Back to Top www.osha.gov		www.dol.gov
Contact Us | Freedom of Information Act | Customer Survey Privacy and Security Statement | Disclaimers
Occupational Safety & Health Administration 200 Constitution Avenue, NW Washington, DC 20210