QuizApp
Home
Teacher
Login
Register
Guest Mode
Student
Login
Register
Guest Mode
Dashboard
Study MCQ
Surveyor
LEVELLING SURVEY
Question #11379
Question #11379
Share
View All Questions
How many level screws are used to level the instruments?
A.
Two level screws
B.
Three level screws
C.
Four level screws
D.
Six level screws
Explanation
No explanation provided.