The usual range of percentage' is included in the presence of water, during concrete setting, over a period of
A1 to 1.5 %
B1.5 to 2 %
C3 to 3.5 %
D3.5 to 4 %
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
If soil in the nature remains in place directly over the parent rock, it is called
A curve of varying radius is known as
Subsidiary station established as near the true triangulation station as possible is known as:
Maximum span of couple close roof is
The shape of the clay particle is usually: