Top 120 Technical Interview Question for civil Engineers
What is the base CBR of subgrade soil ? According to IRC 58-2015 Clause 5.7.3.6 , a base CBR of 8 % is suggested for 500 mm of chosen soil utilized as subgrade. What is code reference from which you are performing CBR test with 3 energy level according to MORTH 5 modification ? AASHTO Designation: T 193-99 - 2003 What is the restriction of Air Voids , stream and VFB in Dense Bituminous Macadam blend plan ? The restriction of Air voids , stream and VFB is 3 - 5% , 2-4 mm and 65-75% at the same time What ought to be the base required thickness of Subgrade soil according to MORT&H fifth amendment ? 17.5 KN/m³ or 1.78 gm/cc What is the conditioning point of VG 30 and VG40 grade bitumen ? The conditioning point of VG30/VG 40 grade bitumen is 47 ºC/50ºC What will be the greatest admissible size of granular material for subgrade soil according to MORT&H particular ? Suitable size of granular material in subgrade is 50 mm What is the greatest Liquid Limit and Plasticity Index perm...