indianrailways.gov.inindianrailways.gov.in/railwayboard/uploads/...Brought out that LWS coach has...
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indianrailways.gov.inindianrailways.gov.in/railwayboard/uploads/...Brought out that LWS coach has been permitted upto 105 kmph on 52 kg 70 UTS rail. CR has many sections with this