Grade stakes for a pipeline running between stations $0+00$ and $5+64$ are to be set at each full station. Elevations of the pipe invert must be $868\mathrm{.}25ft$ at station $0+00$ and $862\mathrm{.}05ft$ at $5+64,$ with a uniform grade between. After staking an offset centerline, an instrument is set up nearby, and a plus sight of $4\mathrm{.}06$ taken on BM A $($elevation $873\mathrm{.}25ft).$ The following minus sights are taken with the rod held on ground at each stake: $+00,8\mathrm{.}80$ and $($A$,4\mathrm{.}06).$ Prepare a set of suitable field notes for this project $($see Plate B$.6$ in Appendix B$)$ and compute the cut required at each stake. Close the level circuit on the benchmark.

CE$210$

Homework $08$

$\backslash$table$[[$Station$,+$Sight,$HI,-$Sight,Grade:$],[\backslash$table$[[$Ground$],[$Elevation$]],\backslash$table$[[$Pipe$],[$Invert$]],$Cut$/$Fill$],[\frac{?}{\text{b}\text{a}\text{r}}(A),4,06,,,,,],[0+00,,,5\mathrm{.}51,,,],[1+00,,,5\mathrm{.}67,,,],[2+00,,,5,03,,,],[3+00,,,7\mathrm{.}16,,,],[4+00,,,7\mathrm{.}92,,,],[5+(00),,,8\mathrm{.}80,,,],[5+64,,,9\mathrm{.}10,,,],[$A$,,,406,,,]]$