engineering recuitment UKPSC Polytechnic Lecturer Mock Test 2024 Reinforced Concrete Structures Introduction
For limit state of collapse, the partial safety factors recommended by IS 456 : 2000 for estimating the design strength of concrete and reinforcing steel are respectively-
1
1.5 and 1.15
2
1.0 and 1.0
3
1.15 and 1.5
4
1.5 and 1.0