engineering recuitment Rajasthan Housing Board JE Civil (Degree & Diploma) Mock Test 2023 Construction Materials and Management Concrete
Test specimens of 150 × 150 × 150 mm are stored at which temperature during Compressive strength test?
1
25 ± 3 °C
2
25 ± 5 °C
3
27 ± 3 °C
4
22 ± 3 °C