Study course for controlling officers examination: technical paper : telephone section 1

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Details


Production Date
Unknown
Description
New Zealand Post Office Correspondence School textbook for technical paper Telephone Section 1. Includes fifteen papers for the unit. Used by K E Smith during his time with the NZPO as junior mechanician and later as senior technician (transmission), 1964-1989.

Contents: telephone exchanges / interphones / magneto multiple exchange / central battery branch multiple switchboards / relays / relays [continued] / pulsing / special telephones / test desks and test racks / electrical measuring instruments / long line transmission / technical records / development of automatic telephony / basic principles of automatic telephony / automatic telephony (concluded) / rescue breathing
Other Name
Telephone section 1
Physical Description
1 volume (unnumbered) : diagrams, figures (black and white) ; 35 cm
Media/Materials
Signature/Marks
K. Smith Embossed
Accession No
PUB-2019-37.2
Credit Line
Unknown. Study course for controlling officers examination: technical paper : telephone section 1, PUB-2019-37.2. Walsh Memorial Library, The Museum of Transport and Technology (MOTAT).
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