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            Steam Rollers 
              
      
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            "References to 
            steam rollers reminded me of the 'road trains'  which were drawn by 
            the rollers when a new road repair was  undertaken.  
            The roller would pull a work cabin on 
            wheels, and a tar  boiler to the site.   
            The "watchie" would set up camp, coke 
            brazier,  warning lamps etc and the road gang would turn up from 
            somewhere,  make tea in syrup cans (swung 
            round by their wire handles to settle  the leaves - no tea bags 
            then) and begin work such as lifting tram  tracks or repairing them.  
            See the Slateford Road picture below." 
              
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