I pass the under-construction Kalma Chowk flyover everyday. I have noticed that the beams which will form the road are not resting on pillars but on thin wedges added to the pillars. To a layman, it appears that these wedges may not be able to bear the weight of the roadway and the traffic on it. Perhaps some engineer could look at this and set the public mind at ease.
IJAZ AHMED
Lahore
