Highway Engineering The group index for a soil, whose liquid limit is 40 percent, plasticity index is 10 percent and percentage passing 75 micron IS sieve is 35, is 5 7 3 0 5 7 3 0 ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering Enoscope is used to find time-mean speed average speed spot speed space-mean speed time-mean speed average speed spot speed space-mean speed ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The effect of grade on safe overtaking sight distance is to decrease it on both descending and ascending grades to decrease it on descending grades and to increase it on 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 both descending and ascending grades to decrease it on descending grades and to increase it on ascending grades to increase it on both descending and ascending grades to increase it on descending grades and to decrease it on ascending grades ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The minimum design speed for hairpin bends in hill roads is taken as 20 kmph 30 kmph 50 kmph 40 kmph 20 kmph 30 kmph 50 kmph 40 kmph ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The most efficient traffic signal system is alternate system simple progressive system flexible progressive system simultaneous system alternate system simple progressive system flexible progressive system simultaneous system ANSWER DOWNLOAD EXAMIANS APP
Highway Engineering The most economical lighting layout which is suitable for narrow roads is Staggered system None of these Single side lighting Central lighting system Staggered system None of these Single side lighting Central lighting system ANSWER DOWNLOAD EXAMIANS APP
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