Retempering mortar is acceptable under the following condition:
A) It used within 3 hours of the remixing.
B) It is used within 2½ hours of the initial mixing.
C) The amount of water added is more than the amount lost to evaporation.
D) The amount of water added is less than the amount lost to evaporation.

Question

Quizplus · Accepted Answer

Retempering mortar is acceptable if it is used within 2½ hours of the initial mixing. This ensures that the mortar has not begun to set and can still be properly used for construction purposes.

Retempering Mortar Is Acceptable Under the Following Condition