engineering recuitment Maharashtra WCD Water Conservation Officer Mock Test 2024 Estimating, Cost and Valuation Measurement
Which of the following statement is correct with regard to Flat masonry arch.
A. Flat arch usually subtends an angle of 60° at the centre
B. Flat arch usually forms an equilateral triangle.
C. Flat arch is used over doors and windows for small spans.
1
Only A
2
Both B and C
3
Both A and C
4
A, B and C