[GreenKeys] PDF For Switching Apparatus (Bedll System)

Paul Wills pdwills at cedarknolltelephone.com
Mon Jul 16 13:22:39 EDT 2012


The main URL is http://www.telephonecollectors.info

There is a large collection of BSPs as well as many SDs and CDs.  There is also a lot of documentation for other manufactures,

The Bruce Crawford Library contains all the switching and technical material.  If you search for 5 crossbar, you should find a lot of material.

PDW
  ----- Original Message ----- 
  From: Steve Hilsz 
  To: Greenkeys 
  Sent: Monday, July 16, 2012 1:04 PM
  Subject: [GreenKeys] PDF For Switching Apparatus (Bedll System)


  The TCI (Telephone Collectors International) Technical Library as a large repository of Bell System Practices. The link below is to the Master BSP Index: http://www.telephonecollectors.info/index.php?option=com_docman&task=doc_details&gid=10093&Itemid=19


  "Also, if possible, might anyone have any (PDF) texts related to
  Step-by-Step, WECo Panel or No. 1/No. 5 crossbar switching systems?"

  Steve Hilsz






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