Chinese , aintenance workers expected to scale new heights when they go to work every day . Comment: But modest employees enjoy the thrill and say : 'It 's just a job like any other '
Chinese , aintenance workers expected to scale new heights when they go to work every day . More than 330 electricity pylons have to be serviced every year , with some measuring 650ft ( 200 metres ) tall . But modest employees enjoy the thrill and say : 'It 's just a job like any other '