Restoring Chitlapakkam lake in Chennai
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=59FvOizwj-8
http://www.pedestrians.org • Demolition of the upper steel structure, then the lower concrete structure, and finally the central stairwell. • Demolition excavators finish off the final section of a 1950s office building in Bethesda, Maryland. The basement and first two floors have concrete construction, while the top three floors have steel construction. • Produced by John Z Wetmore, producer of Perils For Pedestrians .
#############################
