The unit measurement for concrete work in RCC is in
1). Meter
2). Square Meter
3). Cubic Meter
4). Square Centimetre
The principle of units of measurements normally consists the following:
a) Single units work like doors, windows, trusses etc., are expressed in numbers.
b) Works consists linear measurements involve length like cornice, fencing, hand rail, bands of specified width etc., are expressed in running metres (m).
c) Works consist of areal surface measurements involve area like plastering, white washing, partitions of specified thickness etc., and are expressed in square meters (m2)
d) Works consists cubical contents which involve volume like earth work, cement concrete, Masonry etc. are expressed in Cubic metres (m3).1. A good brick earth should contain:
3. The speed of a pressure wave through a pipe depends upon
4. What type of bond is issued jointly by two or more corporations?
6. The maximum thickness of expansion joint in rigid pavements is
7. Select the correct statement.