Posted By cmkavala on 17 Feb 2010 10:07 PM
Dana;
with 1.3 billion people, there is no lack for cheap labor, it does not pay to use faster steel scaffold, especially when there is no OSHA
At the time Hong Kong was still under UK control, and labor far more expensive than just a few miles up the Pearl River delta, (which was in turn far more expensive than in the north of China.) Hong Kong is more like a first-world Asian city than a 3rd world economy, and access to H.K. by the hordes of cheap labor from the hinterlands is still tightly controlled by the government. Although official numbers are all over the place (and highly suspect),
independent sources using purchasing power parity methods place per-capita income of Hong Kong residents currently right in there with that in Japan, Belgium, and the Netherlands, and slightly ahead of the U.K. & Germany (those other "cheap labor" countries.) Yet bamboo scaffolding is still in common use in Hong Kong, readily verifiable by a google-images search.
During roughly the same period I also saw bamboo scaffolding being used in modern cities in the steel manufacturing countries of Japan & Korea (although none so impressive as that on Hong Kong skyscrapers.)