Correct Answer:
Option C - According to IS 2212:1991,
• The nominal thickness of 1.5 brick- 30 cm
• for 2.5 brick - 50 cm
• for half brick - 10 cm
C. According to IS 2212:1991,
• The nominal thickness of 1.5 brick- 30 cm
• for 2.5 brick - 50 cm
• for half brick - 10 cm