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Blog Entry# 379056
Posted: Mar 23 2012 (10:58)
8 Responses
Last Response: Mar 23 2012 (11:45)
8 Responses
Last Response: Mar 23 2012 (11:45)
i want to know the answer of following question regarding construction of new line and gauge conversion ?
what is earthwork ?
what is Pway work ?
what is strengthing of minor and...
more...
what is earthwork ?
what is Pway work ?
what is strengthing of minor and...
more...
7 Public Posts - Fri Mar 23, 2012
Earthwork refers to Excavation and Laying of Bed which includes cutting and filling to give a proper profile and for giving support to the Rail Track.
Strengthening of Major/Minor may refer to multiple types of work depending upon the problem in the existing Structure. Some Girders/Slabs have to repaired/replaced in case of Crack. Elastomeric Bearings may need to replaced which help Girders to Expand/Contract due to temperature changes.
Dismantling of track in general term which refers to removal/cutting of track.
Ballast...
more...
Strengthening of Major/Minor may refer to multiple types of work depending upon the problem in the existing Structure. Some Girders/Slabs have to repaired/replaced in case of Crack. Elastomeric Bearings may need to replaced which help Girders to Expand/Contract due to temperature changes.
Dismantling of track in general term which refers to removal/cutting of track.
Ballast...
more...