1990- the Pivdennyi Bridge, designed by architect Alexey Gavrilov, opens in Kiev, Ukraine.                    
        
                
        
    
    Dec
    25
    Dec
    24
                            1986- Lotus Temple opens                    
        
                
        
    
    Dec
    23
                            1920- Les Eclaireurs Lighthouse, situated near Argentina, opens for the first time.                    
        
                
        
    
    Dec
    22
                            1939- 125 are killed in a train wreck in Madgeburg, Germany                    
        
                
        
    
    Dec
    22
                            In the construction industry, the work day is often longer than the traditional 9-5. Working extended hours can have an impact on the health and safety of workers. Key factors to consider about worker safety are exposure limits and fatigue.   Fatigue Working longer hours can result in sleep loss... read more  →                    
        
                
        
    
    Dec
    21
                            1901- The ceremonial “Last spike” is completed for the Uganda Railway.                    
        
                
        
    
    Dec
    20
                            1883- International cantilever railway bridge opens at Niagara Falls                    
        
                
        
    
    Dec
    19
                            1984- 27 people are killed when a fire occurs at a coal mine in Orangeville, Utah.                    
        
                
        
    
    Dec
    18
                            1962- The patent for the flashlight holder mounted on a hard hat is granted to investor Ralph Kidd                    
        
                
        
    
    Dec
    17
                            1954- World’s first fully automated railroad freight yard                    
        
                
        
    

 
                 
                 
                 
                 
                 
                 
                 
                 
                