Sydney Harbour Bridge Load testing of the bridge took place in February 1932, with the four rail tracks being loaded with as many as 96 steam locomotives positioned end-to-end. The bridge underwent testing for three weeks, after which it was declared safe and ready to be opened. The construction worksheds were demolished after the bridge was completed, and the land that they were on is now occupied by Luna Park. The standards of industrial safety during construction were poor by today's standards. Sixteen workers died during construction, but surprisingly only two from falling off the bridge. Several more were injured from unsafe working
Penang Bridge of the Sydney Harbour Bridge. In 1982, the construction of Penang Bridge officially began. The bridge was constructed by the Hyundai Engineering and Construction Company (Korea) Ltd from South Korea and the United Engineers Malaysia Berhad. During construction, a two-man made island at South Channel was created for the construction of the cable stayed bridge and the Gelugor coastline was reclaimed into cape for the construction of the Gelugor interchange. On 3 August 1985, the Penang Bridge was officially opened by the 4th Prime Minister of Malaysia's Tun Dr. Mahathir Bin Mohamad. He drove across the bridge in a red