You are here: Home > Browse the Library > BSPs (Bell System) > by Division Number > All Divisions > 020 - 199 Apparatus, Tools, Gauges, Test Eq, Power > 022 - 049 Divisions - Apparatus > 030 Division - Call Timing & Registers

Check out the TCI YouTube channel here. Please subscribe!

Check here for the 2024 Telephone Shows

Folder 030 Division - Call Timing & Registers

Calculagraphs, Call Timing Switch, Cameras, Clocks, Counters, Photo Processors, Registers, Selector Multiple Designation Cards, Switches, Tape Printers, Ticketers, Timers, and Time Stamp

Documents

pdf 030-301-301 I4 Popular

By 298 downloads

Download (pdf, 1.28 MB)

030-301-301_I4.pdf

030-301-301 I4

Contributed by Russ Kirk.

pdf 030-301-701 Add I1D Popular

By 265 downloads

Download (pdf, 45 KB)

030-301-701_Add_I1D.pdf

030-301-701 Add I1D

Contributed by Russ Kirk.

pdf 030-301-801 I3 Popular

By 255 downloads

Download (pdf, 1.91 MB)

030-301-801_I3.pdf

030-301-801 I3

Contributed by Russ Kirk.

pdf 030-302-301 Add I1 Popular

By 277 downloads

Download (pdf, 30 KB)

030-302-301_Add_I1.pdf

030-302-301 Add I1

Contributed by Russ Kirk.

pdf 030-302-301 I5 Popular

By 406 downloads

Download (pdf, 1.22 MB)

030-302-301_I5.pdf

030-302-301 I5

Contributed by Russ Kirk.

pdf 030-302-701 I5 Popular

By 286 downloads

Download (pdf, 2.01 MB)

030-302-701_I5.pdf

030-302-701 I5

Contributed by Russ Kirk.

pdf 030-302-801 I7 Popular

By 253 downloads

Download (pdf, 1.20 MB)

030-302-801_I7.pdf

030-302-801 I7

Contributed by Russ Kirk.

pdf 030-304-301 Add I1 Popular

By 343 downloads

Download (pdf, 31 KB)

030-304-301_Add_I1.pdf

030-304-301 Add I1

Contributed by Russ Kirk.

pdf 030-304-301 I1 Popular

By 502 downloads

Download (pdf, 867 KB)

030-304-301_I1.pdf

030-304-301 I1

Contributed by Russ Kirk.

pdf 030-310-701 I3D Popular

By 216 downloads

Download (pdf, 240 KB)

030-310-701_I3D.pdf

030-310-701 I3D

Contributed by Russ Kirk.

pdf 030-311-811 I1 Popular

By 238 downloads

Download (pdf, 163 KB)

030-311-811_I1.pdf

030-311-811 I1

Contributed by Russ Kirk.

pdf 030-312-701 I2D Popular

By 230 downloads

Download (pdf, 559 KB)

030-312-701_I2D.pdf

030-312-701 I2D

Contributed by Russ Kirk.

pdf 030-313-101 I2 Popular

By 253 downloads

Download (pdf, 261 KB)

030-313-101_I2.pdf

030-313-101 I2

Contributed by Russ Kirk.

pdf 030-320-701 I2 Popular

By 274 downloads

Download (pdf, 611 KB)

030-320-701_I2.pdf

030-320-701 I2

Contributed by Russ Kirk.

pdf 030-320-801 I1 Popular

By 238 downloads

Download (pdf, 856 KB)

030-320-801_I1.pdf

030-320-801 I1

Contributed by Russ Kirk.

pdf 030-330-701 I7 Popular

By 203 downloads

Download (pdf, 292 KB)

030-330-701_I7.pdf

030-330-701 I7

Contributed by Russ Kirk.

pdf 030-330-701-i7-Line-Msg-Reg-5-Type-Req-and-Adj-Proc Popular

By 538 downloads

Download (pdf, 333 KB)

030-330-701-i7-Line-Msg-Reg-5-Type-Req-and-Adj-Proc.pdf

pdf 030-330-702 I5 Popular

By 237 downloads

Download (pdf, 630 KB)

030-330-702_I5.pdf

030-330-702 I5

Contributed by Russ Kirk.

pdf 030-330-702-i5-Traffic-Plant-Registers-5-and-13-Type-Req-and-Adj-Proc Popular

By 487 downloads

Download (pdf, 747 KB)

030-330-702-i5-Traffic-Plant-Registers-5-and-13-Type-Req-and-Adj-Proc.pdf

pdf 030-331-701 I5 Popular

By 287 downloads

Download (pdf, 548 KB)

030-331-701_I5.pdf

030-331-701 I5

Contributed by Russ Kirk.

New User?

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

Recent Contributors

Thanks for new documents from Ed Palazzo, 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!

Who's online

We have 860 guests online