Check our website for upcoming telephone shows

You are here: Home > Browse the Library > BSPs (Bell System) > by Division Number > All Divisions > 620 - 649 Outside Plant > 638 Division - Electrical Protection & Bonding

Check out the TCI YouTube channel here. Please subscribe!

Check here for the 2024 Telephone Shows

Folder 638 Division - Electrical Protection & Bonding

Electrical Protection and Bonding

Documents

pdf 638-000-000 I24 Popular

Published on 16 January 2012 By Anonymous 808 downloads

Download (pdf, 36 KB)

638-000-000_I24.pdf

Contributed by Sam Etler .

pdf 638-000-000-i24-Index Tl Popular

Published on 22 September 2010 By Anonymous 966 downloads

Download (pdf, 23 KB)

638-000-000-i24-Index_tl.pdf

pdf 638-200-200-i2-Protecting-Unexposed-Cable-at-Exposed-Terminations Tl Popular

Published on 22 September 2010 By Anonymous 1000 downloads

Download (pdf, 111 KB)

638-200-200-i2-Protecting-Unexposed-Cable-at-Exposed-Terminations_tl.pdf

pdf 638-215-300 I2 Popular

Published on 11 March 2012 By Anonymous 856 downloads

Download (pdf, 386 KB)

638-215-300_I2.pdf

From New England Telephone Station Installation Handbook, June 1969. Extracted by Sam Etler.

pdf 638-215-300NE Add IB Popular

Published on 11 March 2012 By Anonymous 842 downloads

Download (pdf, 23 KB)

638-215-300NE_Add_IB.pdf

From New England Telephone Station Installation Handbook, June 1969. Extracted by Sam Etler.

New User?

Read the articles under "Introduction" in the black menu bar above.

Recent Contributors

Thanks for new documents from Bruce Patterson, Jon Kolger, Paul Ivester, Len Hicken, Paul Fassbender, Fred Haynes, Kurt Rudolph, Wade ("Kellogg KITT"), the Connections Museum, Rick Walsh, Jeff Lamb, Jeremy Walters, Mark Cuccia, Alan David, Harry Joseph, Charlie Terry, Karl Brose, Dennis Hock, Tim Griffin, Remco Enthoven, and Steve Cichorsky.

Please send a file to add your name to this list!