232. The normal road land width for a National or State highway, in open areas should be
A. 45 m
B. 30 m
C. 24 m
D. 20 m.

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233. The normal road land width for a major district road in open area, is
A. 45 m
B. 25 m
C. 15 m
D. 12 m.

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234. The normal road width of National and State highways
A. is kept 45 m
B. in plain and rolling terrain built-up area, is 30 m
C. in mountainous built-up area is 20 m
D. All the above.

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235. The minimum road width is taken
A. 9 m
B. 12 m
C. 16 m
D. 20 m.

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236.  Set-back distance is the distance between
A. road land boundary and building line
B. road land boundary and control line
C. building line and control line
D. road land boundary and control line.

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237.  Roadway width for a National highways and State highways (two-lanes) is
A. 12 m
B. 9 m
C. 9.5 m
D. 15 m.

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238. Road width 8.8 m of two lane National highways or State highways in mountainous terrain
A. excludes the width of parapet (0.6 m)
B. excludes the width of side drain (0.6 m)
C. excludes the width of parapet and side drain
D. includes the width of parapet and side drain

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