Which of the below is added to make mortar fire proof?

Related MCQs

• Which of the below mortar can settle under water?
• Which of the following sand type is excellent for use in mortar and concrete work?
• Which ratio of cement mortar is used for stone masonry?
• Mortar comes from the Latin word:
• The first used Mortar was:
• Polymer Cement Mortar (PCM) is used primarily for:
• The guidelines for preparation for mortar is given in:
• The setting speed of mortar can be increased using:
• _________ is added to make white concrete.
• Which of the below is used to make a line of sight horizontally in a level?