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Syftet med betongstolpar!? (Elektrifiering/elektrisk drift)

av David Larsson, Monday, January 21, 2013, 22:26 (4335 dagar sedan) @ daniel

Skedde någon elektrifiering med betongstolpar efter 1950 kantro?


Vännäs - Umeå 1981

Ja, sedan har vi ju specialfallet på Piteåbanan som har betongstolpar med cirkulärt med cirkulärt tvärsnitt på en ett par kilometer lång sträcka kring Högheden, elektrifieringen där blev klar 1995.


Hela tråden:

 


Time: 236
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Time: 1005
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: 1203
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: 2485