boiler#2 drum lifting
TRANSCRIPT
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MAHAN POWER PROJECT 2X600 MW
BOILER STEAM DRUM LIFTING #2
10th /11th JANUARY 2011
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ARRIVAL OF STEAM DRUM AT MAHAN SITE (30.11.2010)
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BOILER DRUM #2: UNLOADING AT LIFTING LOCATION(30.11.2010)
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PREPARATION WORK FOR STEAM DRUM LIFTING(10.01.2011)
DRUM ‘U’ RODS
STEAM DRUM
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STRAND JACK ARRANGEMENT FOR DRUM LIFTING(10.01.2011)
STRAND JACK
COMPRESSOR UNIT
MAIN OPERATOR DESK
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RIGHT HAND SIDE ‘U’ ROD INSERTION WORK(10.01.2011)
‘U’ ROD
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LOAD TEST BEFORE DRUM LIFTING(10.01.2011)
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DRUM LIFTING PUJA CEREMONY (10.01.2011)
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BOILER DRUM IN TILTED FOR LIFTING
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BOILER DRUM TILTING COMPLETED
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DRUM LIFTING STARTED IN EARLY MORNING -7:29 AM (11.01.2011)
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BOILER DRUM LIFTING UPTO EL 77.104 M
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DRUM STARIGHTINING TO HORIZONTAL POSITION
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HORIZONTAL POSITIONING
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HORIZONTAL POSITIONED AND FINAL LEVEL REACHED
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U BOLTS INSERTED AND CLAMPED ON TOP – LOAD ON U BOLTS
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STEAM DRUM AT ITS FINAL POSITION – 11.01.2011 - 7:30PM
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Thank you
Team Mahan