QUESTION $4$

$[15$ MARKS$]$

$4\mathrm{.}1.$ Calculate the final oriented direction in the fieldbook below.

$(15$ Marks$)$

$\backslash$table$[[$Stations$,$Reduced hor direction,Incoming,Outgoing,Corr$/$Swing$,$Oriented directions$],[$@BM$1,,,,,],[$TR$1,12\mathrm{.}34\mathrm{.}35,,,,12\mathrm{.}34\mathrm{.}40],[$S$1,45\mathrm{.}23\mathrm{.}40,,,,],[$TR$5,72\mathrm{.}44\mathrm{.}20,,,,72\mathrm{.}44\mathrm{.}30],[$TR$6,114\mathrm{.}18\mathrm{.}15,,,,114\mathrm{.}18\mathrm{.}30],[,,,,,],[,,,,,],[$@S$1,,,,,],[$BM$1,225\mathrm{.}23\mathrm{.}30,,,,],[$S$2,274\mathrm{.}14\mathrm{.}35,,,,],[,,,,,],[,,,,,],[$@S$2,,,,,],[$S$1,94\mathrm{.}14\mathrm{.}20,,,,],[$BM$5,341\mathrm{.}27\mathrm{.}10,,,,],[,,,,,],[$@BM$5,,,,,],[$TR$1,278\mathrm{.}34\mathrm{.}40,,,,278\mathrm{.}37\mathrm{.}25],[$TR$6,345\mathrm{.}01\mathrm{.}35,,,,345\mathrm{.}01\mathrm{.}20],[$S$2,161\mathrm{.}28\mathrm{.}10,,,,],[$TR$4,195\mathrm{.}40\mathrm{.}45,,,,194\mathrm{.}40\mathrm{.}30],[,,,,,],[,,,,,]]$

$[15$ MARKS$]$

TOTAL $=60$ MARKS

C UNISA $2023$