BSP - Bell System Practices (by Doc #)

Categories

BSP Index Documents

BSP Index Documents ( 13 Files )

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Find BSP numbers in these stand-alone index documents, then search for the BSP by number.

HINTS: Find more BSP lists in TOC descriptions in the HANDBOOKS category.
Search for -000-000 or .000 to find the more detailed section/division indexes.

BSP Categories by later Division Number (e.g. 512-)

BSP Categories by later Division Number (e.g. 512-) ( 7359 Files )

9-digit all numeric codes, used beginning in the early 1960s.

BSP Categories by early Letter Code (e.g. C-series)

BSP Categories by early Letter Code (e.g. C-series) ( 684 Files )

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Alphanumeric codes, used from about 1930 until the early 1960s.

AT&T Specifications (pre-BSP)

AT&T Specifications (pre-BSP) ( 26 Files )

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4-digit all numeric codes, used before about 1930.

Canadian Practices

Canadian Practices ( 23 Files )

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.

CMP - Crafts Manual Practices

CMP - Crafts Manual Practices ( 26 Files )

Search for "Crafts Manual TOC" (table of contents) for document titles.

From the Public Services Crafts' Manual for Station, Networks and Testboard, Issue 3, July 1980. PSCM Handbook.

DFMP - Dial Facilities Management Practices

DFMP - Dial Facilities Management Practices ( 38 Files )

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Dated 1973 - 1976.   Merged into Plant Series BSPs in 1977

AT&T Practices

AT&T Practices ( 10 Files )

AT&T post-1984 Practices.


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