A surface which is normal to the direction of gravity at all points, as indicated by a plumb line, is known as
ADatum surface
BLevel surface
CHorizontal surface
DVertical surface
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
Which one of the following in NOT as excavating the moving type of equipment
The size of a planer is determined by the maximum length of the
A pin or projection provided for locating work in subsequent operation from the previously pierced hole, is known as
The whole circle bearing of a line of 125° what is its quadrant bearing
Which of the following is used for abrasion test: