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Folder Bulletins

For the description and maintenance of switching equipment

Documents

Select Toggle Title Date Download
pdf AE Bulletin 691 Type 95 PABX 052909 (1028 downloads) Popular Download (pdf, 1.46 MB)
pdf AE Bulletin 331 - Repeating Coils (1127 downloads) Popular Download (pdf, 26.91 MB)
pdf AE TB 505 Nov41 - Lubrication Of Automatic Switching Equipment (873 downloads) Popular Download (pdf, 281 KB)
pdf AE Bulletin 819 - Community Automatic Exchanges Aug41 (677 downloads) Popular Download (pdf, 3.96 MB)
pdf AE Bulletin 460 - Convotrol, Oct46 (1003 downloads) Popular Download (pdf, 952 KB)
pdf AE Bulletin 820 - Manual Switchboards (773 downloads) Popular Download (pdf, 9.84 MB)
pdf AE Bulletin 411 TYPE 33A6-A P-A-B-X Kelloggmike (850 downloads) Popular Download (pdf, 3.68 MB)
pdf AE Bulletin 331 - Repeating Coils - (smaller file) (171 downloads) Popular Download (pdf)
pdf AE Bulletin 813 Party-Line Connectors and Trunk-Hunting Connectors (669 downloads) Popular Download (pdf, 3.04 MB)
pdf AE Bulletin 860 - Single Frequency Signaling (728 downloads) Popular Download (pdf, 4.53 MB)
pdf AE Bulletin 818 - P-A-X's With P-A-B-X Appendix - Sep40 (724 downloads) Popular Download (pdf, 8.28 MB)
pdf AE Bulletin 618 - P-A-X Trunk Xfer Equipment (945 downloads) Popular Download (pdf, 2.10 MB)
pdf AE Bulletin 425 - 32A46 Ringing Converter (989 downloads) Popular Download (pdf, 2.41 MB)
pdf AE Bulletin 444 - Sub-Cycle Ringing Converter (3127 downloads) Popular Download (pdf, 537 KB)
pdf AE Bulletin 672 - Relay C.A.X. (1174 downloads) Popular Download (pdf, 11.68 MB)
pdf AE Bulletin 821 - Line-finder Switches - May47 (1093 downloads) Popular Download (pdf, 12.69 MB)

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