COLOR BLINDNESS TEST TRAIN ALIGNMENT GUARD

A train alignment guard followed the color blind test in Kediri City Station health clinic, East Java, Tuesday (23/1). PT Kereta Api Indonesia’s operational area 7 conducts color blind tests for 301 alignment guard workers and railway line maintenance personnel to ensure workers can see correctly colorful instruments or operational rambu-rambus to guarantee train travel safety. ANTARA PHOTO/Prasetia Fauzani/foc/18.