Building Materials - Practice Test

(A) Ordinary Portland cement

(B) Low heat cement

(C) Rapid hardening cement

(D) Sulphate resisting cement

(B) Low heat cement

(A) Equal to the size of a fully burnt brick

(B) Smaller than the size of a fully burnt brick

(C) Greater than the size of a fully burnt brick

(D) None of the above

(C) Greater than the size of a fully burnt brick

(A) 90 mm

(B) 180 mm

(C) 190 mm

(D) 280 mm

(A) 90 mm

(A) 25 mm to 50 mm

(B) 50 mm to 100 mm

(C) 100 mm to 125 mm

(D) 125 mm to 150 mm

(A) 25 mm to 50 mm

(A) Are of dark brown color

(B) Produce a metallic sound when struck

(C) Are well burnt

(D) Are under burnt

(B) Produce a metallic sound when struck

Building Materials - Study Mode