Highway Engineering Bottom most layer of pavement is known as wearing course subgrade sub-base course base course wearing course subgrade sub-base course base course ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Which of the following turnouts is most commonly used for goods train on Indian Railways ? 1 in 8’/2 1 in 20 1 in 16 1 in 12 1 in 8’/2 1 in 20 1 in 16 1 in 12 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Highway facilities are designed for thirtieth highest hourly volume annual average daily traffic annual average hourly volume peak hourly volume of the year thirtieth highest hourly volume annual average daily traffic annual average hourly volume peak hourly volume of the year ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The transition curve used in the horizontal alignment of highways as per IRC recommendations is cubic parabola spiral lemniscate Any of these cubic parabola spiral lemniscate Any of these ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The desirable length of overtaking zone as per IRC recommendation is equal to two times the overtaking sight distance three times the overtaking sight distance overtaking sight distance five times the overtaking sight distance two times the overtaking sight distance three times the overtaking sight distance overtaking sight distance five times the overtaking sight distance ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The effect of grade on safe overtaking sight distance is to increase it on both descending and ascending grades to increase it on descending grades and to decrease it on ascending grades to decrease it on descending grades and to increase it on ascending grades to decrease it on both descending and ascending grades to increase it on both descending and ascending grades to increase it on descending grades and to decrease it on ascending grades to decrease it on descending grades and to increase it on ascending grades to decrease it on both descending and ascending grades ANSWER DOWNLOAD EXAMIANS APP
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