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omformarstationer (Elektrifiering/elektrisk drift)

av Kjell Aghult @, Friday, April 08, 2011, 11:15 (4997 dagar sedan) @ QZGBT5

Jag har ett antal ex av 'Svensk statsbaneelektrifiering år 1942' i bokhyllan. Utgiven av Kungl. Järnvägsstyrelsen i 2000 numrerade(!) exemplar "med anledning av norra stambanans fullbordade utbyggnad för elektrisk drift".


Jag har nummer 60, tilldelad distriktschefen A.E. Paulson. Boken köpte jag av hans son på 1980-talet.

Dessutom har jag en bok med titeln "Statsbaneelektrifieringen under åren 1906-1931 (Bearbetning ur Statens Järnvägars Minnesskrift 1906-1931)"

/Bengt

Dessutom finns "Lärobok i elektroteknik för Statens Järnvägars personal".
del 1, utgiven 1945. Fler delar kom veterligen aldrig ut. Den beskriver omformarstationernas teknik. Men någon tabell eller karta över dem finns
inte.

Hela tråden:

 

Time: 311
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Time: 1074
SELECT COUNT(*) FROM mlf2_entries LEFT JOIN mlf2_akismet_rating ON mlf2_akismet_rating.eid = mlf2_entries.id LEFT JOIN mlf2_b8_rating ON mlf2_b8_rating.eid = mlf2_entries.id WHERE (mlf2_akismet_rating.spam = 1 OR mlf2_b8_rating.spam = 1)
Time: 1194
SELECT COUNT(*) FROM mlf2_entries LEFT JOIN mlf2_akismet_rating ON mlf2_akismet_rating.eid = mlf2_entries.id LEFT JOIN mlf2_b8_rating ON mlf2_b8_rating.eid = mlf2_entries.id WHERE category IN (0, 4, 5, 6, 7, 8, 9, 25, 14, 23, 19, 22, 24, 10, 21, 11, 12, 13, 15, 16, 26, 18, 20, 27) AND (mlf2_akismet_rating.spam = 0 AND mlf2_b8_rating.spam = 0)

Total time: 2587