Inver tape is made up of alloy of :
ASteel (68%)Nickel (32%)
BSteel (60%) Nickel (40%)
CSteel(64%)Nickel (36%)
DSteel (56%) Nickel (44%)
Home/
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
How many % is added for contingencies in abstract of estimated cost
The horizontal angle between true meridian and magnetic meridian
The preliminary inspection of are to be surveyed is known as
Which meridian changes its position with time?
The temperature variations in chain surveying is a :