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Malgudi Express: From the pages of RK Narayan to the railway tracks of Mysore. - Vageesh

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Blog Entry# 589866
Posted: Nov 22 2012 (16:14)

16 Responses
Last Response: Dec 21 2012 (20:31)
Rail Fanning
12208 views
3

Nov 22 2012 (16:14)   WFD/Whitefield (4 PFs)
 
SteveRLF~   16411 blog posts
Entry# 589866            Tags  
Can any1 tell,what is this??
Source:-Self(RLF)
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5 Public Posts - Thu Nov 22, 2012
5 Public Posts - Fri Nov 23, 2012
5 Public Posts - Sat Nov 24, 2012
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Dec 21 2012 (20:31)
ghij950   738 blog posts
Re# 589866-16              
Ultra sound testing is done to know about condition of track by making sound. Crack on track can be detected with the help of sound. The interval between two inspections depends on some factors. Mostprobably these are standard of track, pressure on track, speed of the trains on that track etc. I guess this test is done by Ultra sound machine.
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