encoding  utf-8
survey crcWestEntrance

centreline
  station 1 "B8a" entrance
  cs utm29
  fix 1 478956.7187 5878837.35141 270
  data normal from to compass clino tape
  extend right
  #0 1 0 0 0
  1 - 0 0 0
endcentreline

endsurvey