   

:  

  ,            .

     ,        (        )          .  ,    .  ,   8 Hours Day          .

  ,     888     .          ,   ,    8   , 8      8   .       8 .

21  1856                  ,   8-  .    ,          ,    8-       . , ,   ,  ,      (Labour Day)    (May Day).

 ,          10  12     .   ,           1850- ,          .     1948 .

      1 .

           .        ,        .         .    (.. ),             .   ,        8       . 

        ,    ,        . 
