The minimum temperature of concrete during curing to be maintained in cold-weather conditions is -
(a) 20 °C
(b) 12 °C
(c) 2 °C
(d) 0 °C.
The correct Answer Is
(c) 2 °C
(a) 20 °C
(b) 12 °C
(c) 2 °C
(d) 0 °C.
The correct Answer Is
(c) 2 °C
