Arrakonam WAG5HA #23769 crosses the Pennar river as staff work hard under the shade of the tree to replace the wooden sleepers on the bridge with metal ones. Nellore, 2004-02-02. By Shanx.
u will find concrete sleepers on concrete bridges only. the normal metal girder bridges used to have wooden sleepers and are slowly being replaced with metals ones
Posted by Guest on 2004 Mar 03 05:06:51 -0500
Sandeep Bhate
Curious to know (might sound very basic), why are the wooden sleepers replaced with metal ones and not with contrete ones? - Sandeep Bhate
Comments
shanx
u will find concrete sleepers on concrete bridges only. the normal metal girder bridges used to have wooden sleepers and are slowly being replaced with metals ones
Posted by Guest on 2004 Mar 03 05:06:51 -0500
Sandeep Bhate
Curious to know (might sound very basic), why are the wooden sleepers replaced with metal ones and not with contrete ones? - Sandeep Bhate
Posted by Guest on 2004 Mar 02 21:39:03 -0500