Correct answer
B. grid iron system
Explanation
The correct answer is grid iron system.
If a cohesive soil specimen is subjected to a vertical compressive load, the inclination of the cracks to the horizontal is________?
For highway geometric design purposes the speed used is________?
In PERT analysis, the time estimates of activities and probability of their occurrence follow________?
Average rate of water consumption perhead per day as per Indian Standard is________?
Spatial variation in horizontal and vertical directions is caused due to________?
The unit of force in S.I. units is________?