Q. Which sample of concrete may be expected to have highest value of thermal conductivity (Solved)
1. Dry concrete having 0.4% rein-forcement
2. Concrete having 10% moisture by volume
3. Concrete having 10% meisture by volume and 0.4% reinforcement
4. Dry concrete
5. Concrete having 10% moisture by volume and 0.6% reinforcement
- e. Concrete having 10% moisture by volume and 0.6% reinforcement