Folder Canadian Practices

Bell System Practices were often used unmodified in Canada.  Some were tailored for Canada, and have a suffix of CA.  Issues for use outside the Bell System and later issues were branded Northern Electric or Northern Telecom Practices.

Also see the I&R Handbook index in the BSP Handbooks Category and search on a particular BSP number.

Documents

pdf 501-1641-115 Feb74 Dials NE-35Q Type Digitone Ocr R (322 downloads) Popular Download (pdf, 782 KB)
pdf 501-2101-100 Apr 77 NTP - Handsets NE-F NE-G ID Ocr R (353 downloads) Popular Download (pdf, 596 KB)
pdf 501-2111-100 Sep83 NTP - Receiver Units Applications Features Ocr R (279 downloads) Popular Download (pdf, 168 KB)
pdf 502-0002-000 Mar90 BC - 502 Numerical Index - FRENCH OCR Op R (404 downloads) Popular Download (pdf, 529 KB)
pdf 502-321-900CA IA Oct66 Ericofons Ocr R (406 downloads) Popular Download (pdf, 493 KB)
pdf 502-321-910CA ID Oct72 Contempra QSK100AX QSK2100AX Ocr R (412 downloads) Popular Download (pdf, 1.13 MB)
pdf 502-321-911CA IA Nov70 Contempra Message Waiting QSK100DX Ocr R (295 downloads) Popular Download (pdf, 37 KB)
pdf 502-400-100CA IB Jun62 302 352Types ID Assembly Ocr R (400 downloads) Popular Download (pdf, 485 KB)
pdf 502-400-401CA IC Nov64 302G Common Battery Conn Ocr R (298 downloads) Popular Download (pdf, 76 KB)
pdf 502-400-410CA IC May63 352C Common Battery Conn Ocr R (302 downloads) Popular Download (pdf, 81 KB)
pdf 502-4020-100 Dec80 BC 322 522 Elevator Sets Ocr R (335 downloads) Popular Download (pdf, 511 KB)
pdf 512-0002-000 Dec87 BC - 512 Numerical Index - FRENCH OCR Op R (317 downloads) Popular Download (pdf, 512 KB)
pdf 512-610-100CA IA Jun61 1A Speakerphone System ID Ocr R (352 downloads) Popular Download (pdf, 318 KB)
pdf 512-610-101CA IA Jun61 1A Speakerphone System Op Ocr R (320 downloads) Popular Download (pdf, 56 KB)
pdf 512-610-200CA IA Jun61 1A Speakerphone System Inst Maint Ocr R (315 downloads) Popular Download (pdf, 404 KB)
pdf 512-610-200CA IB Jul71 1A Speakerphone System Inst Maint Ocr R (286 downloads) Popular Download (pdf, 450 KB)
pdf 512-610-400CA IA Jul61 1A Speakerphone System Conn Ocr R (333 downloads) Popular Download (pdf, 553 KB)
pdf 512-620-101 I1 Aug60 3A Speakerphone Operation And Supplement Ocr R (301 downloads) Popular Download (pdf, 229 KB)
pdf 512-620-101CBR I1 Jul65 NBT 3A Speakerphone Ocr R (323 downloads) Popular Download (pdf, 64 KB)
pdf 594-800-901CA IB Nov67 Dial NE1035B3QA ID Ocr R (147 downloads) Popular Download (pdf, 183 KB)

New User?

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

Recent Contributors

Thanks for new documents from Chuck Hensley, John Gilbert, Chuck Batson, Alan David, Steve Flocke, Paul Wills, Dave Gruger, Jim Prather, John Stancliff, Sam Etler, John Novack, Clint Gilliland, Steve Cichorsky and Paul Fassbender.

Please add your name to this list!

Who's online

We have 192 guests online