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Explosion i Ljusdal (Elektrifiering/elektrisk drift)

av BD, Tuesday, November 13, 2012, 18:17 (4411 dagar sedan) @ Harald

Det går att släcka oljebränder med vattendimma också. Det tränade vi på i flottan. Med dimmunstycket på axeln, så att man hade vattnet som en värmesköld framför ansiktet, drev man elden framför sig med snabba svep från sida till sida tills man hade trängt in den i ett hörn.

Visst, men ånga är bättre men då måste utrymmet vara utrymt när man drar på ångan. På de tankbåtar jag farit i fanns ångledningar in i varje trunk. Som väl var behövdes det aldrig.

Hela tråden:

 

Time: 278
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Time: 1115
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: 1295
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: 2697