Check our website for upcoming telephone shows

You are here: Home > Browse the Library > BSPs (Bell System) > BSP Categories by later Division Number (by Doc #) > 200 - 289 Divisions - Switching Systems > 227 Division - Gen'l & Testing Info

Check out the TCI YouTube channel here. Please subscribe!

Check here for the Upcoming Telephone Shows

Folder 227 Division - Gen'l & Testing Info

General and Testing Information Applying to Intertoll Dialing, CAMA, AMA, ANI, "Touch-Tone" Calling, and Common Control Equipment Step-By-Step Systems

Documents

Find by title or description…

pdf 227-000-000 I35 Popular

Published on 16 January 2012 By Anonymous 743 downloads

Download (pdf, 370 KB)

227-000-000_I35.pdf

Contributed by Sam Etler .

pdf 227-000-000 I38 Index Ocr Popular

Published on 22 January 2012 By Anonymous 786 downloads

Download (pdf, 1.24 MB)

227-000-000_I38_Index_ocr.pdf

OCR / Size reduction by Clint Gilliland.

pdf 227-000-000 I38 Jan68 - Numerical Index - Division 227 Popular

Published on 25 February 2010 By Anonymous 1009 downloads

Download (pdf, 339 KB)

227-000-000_I38.pdf

227-000-000 I38 Jan68 - Numerical Index - Division 227

Issue 38, 1968-01-01, General and Testing Information Applying to Intertoll Dialing, CAMA, AMA, ANI, "Touch-Tone" Callling and Common Control Equipment - Step-by-Step Systems. Contributed by Sam Etler.

pdf 227-000-000SW Add IA Popular

Published on 16 January 2012 By Anonymous 765 downloads

Download (pdf, 624 KB)

227-000-000SW_Add_IA.pdf

Contributed by Sam Etler .

pdf 227-000-000SW Add IB Popular

Published on 16 January 2012 By Anonymous 743 downloads

Download (pdf, 492 KB)

227-000-000SW_Add_IB.pdf

Contributed by Sam Etler .

pdf 227-000-000SW Add. IB Popular

Published on 25 February 2010 By Anonymous 1001 downloads

Download (pdf, 479 KB)

227-000-000SW_Add._IB.pdf

pdf 227-001-900PT IA Popular

Published on 09 February 2012 By Anonymous 837 downloads

Download (pdf, 65 KB)

227-001-900PT_IA.pdf

Contributed by Russ Kirk.

pdf 227-200-901PT IC Popular

Published on 09 February 2012 Modified on 02 March 2015 By Anonymous 756 downloads

Download (pdf, 111 KB)

227-200-901PT_IC.pdf

Contributed by Russ Kirk.

pdf 227-200-903PT IA Popular

Published on 09 February 2012 Modified on 02 March 2015 By Anonymous 698 downloads

Download (pdf, 85 KB)

227-200-903PT_IA.pdf

Contributed by Russ Kirk.

pdf 227-206-500PT Add IC Popular

Published on 09 February 2012 Modified on 02 March 2015 By Anonymous 720 downloads

Download (pdf, 34 KB)

227-206-500PT_Add_IC.pdf

Contributed by Russ Kirk.

pdf 227-209-500PT Add IA Popular

Published on 09 February 2012 Modified on 02 March 2015 By Anonymous 711 downloads

Download (pdf, 36 KB)

227-209-500PT_Add_IA.pdf

Contributed by Russ Kirk.

pdf 227-221-900PT IA Popular

Published on 09 February 2012 Modified on 02 March 2015 By Anonymous 778 downloads

Download (pdf, 100 KB)

227-221-900PT_IA.pdf

Contributed by Russ Kirk.

pdf 227-239-500 Add. I1 Popular

Published on 25 February 2010 By Anonymous 1046 downloads

Download (pdf, 1.10 MB)

227-239-500_Add._I1.pdf

pdf 227-299-901PT IA Popular

Published on 09 February 2012 Modified on 02 March 2015 By Anonymous 664 downloads

Download (pdf, 115 KB)

227-299-901PT_IA.pdf

Contributed by Russ Kirk.

pdf 227-400-302PT Add IA Popular

Published on 09 February 2012 Modified on 02 March 2015 By Anonymous 800 downloads

Download (pdf, 24 KB)

227-400-302PT_Add_IA.pdf

Contributed by Russ Kirk.

pdf 227-545-500 Add. I2 Popular

Published on 25 February 2010 By Anonymous 955 downloads

Download (pdf, 944 KB)

227-545-500_Add._I2.pdf

pdf 227-625-900PT IA Popular

Published on 09 February 2012 Modified on 02 March 2015 By Anonymous 749 downloads

Download (pdf, 397 KB)

227-625-900PT_IA.pdf

Contributed by Russ Kirk.

pdf 227-625-901PT X1 IA Popular

Published on 09 February 2012 Modified on 02 March 2015 By Anonymous 758 downloads

Download (pdf, 77 KB)

227-625-901PT_X1_IA.pdf

Contributed by Russ Kirk.

pdf 227-625-902PT IB Popular

Published on 09 February 2012 Modified on 02 March 2015 By Anonymous 723 downloads

Download (pdf, 691 KB)

227-625-902PT_IB.pdf

Contributed by Russ Kirk.

pdf 227-625-903PT IA Popular

Published on 09 February 2012 Modified on 02 March 2015 By Anonymous 920 downloads

Download (pdf, 1.91 MB)

227-625-903PT_IA.pdf

Contributed by Russ Kirk.

New User?

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

Recent Contributors

Thanks for new documents from Lou Maffei, Rick Thoensen. Paul Fassbender, Sheila Flory, Tom Hesson, Jim Hurtle, Ed Palazzo, Bruce Patterson, Remco Enthoven, Jon Kolger, Paul Ivester, Len Hicken, Fred Haynes, Kurt Rudolph, Wade ("Kellogg KITT"), the Connections Museum, Rick Walsh, and Jeff Lamb.

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

Folder 227 Division - Gen'l & Testing Info

Documents

pdf 227-000-000 I35 Popular

pdf 227-000-000 I38 Index Ocr Popular

pdf 227-000-000 I38 Jan68 - Numerical Index - Division 227 Popular

pdf 227-000-000SW Add IA Popular

pdf 227-000-000SW Add IB Popular

pdf 227-000-000SW Add. IB Popular

pdf 227-001-900PT IA Popular

pdf 227-200-901PT IC Popular

pdf 227-200-903PT IA Popular

pdf 227-206-500PT Add IC Popular

pdf 227-209-500PT Add IA Popular

pdf 227-221-900PT IA Popular

pdf 227-239-500 Add. I1 Popular

pdf 227-299-901PT IA Popular

pdf 227-400-302PT Add IA Popular

pdf 227-545-500 Add. I2 Popular

pdf 227-625-900PT IA Popular

pdf 227-625-901PT X1 IA Popular

pdf 227-625-902PT IB Popular

pdf 227-625-903PT IA Popular

New User?

Recent Contributors

30 Latest Additions

Who's online