For general purpose the roughness values are graded into 12 grades designed as N-1 to N-12
1) For general purpose the roughness values are graded into 12 grades designed as
Answer is:
N-1 to N-12
Explanation:
Related Surface Finish MCQ - Turner (Set-1) with Answers
Answer is:
Lay
Explanation:
Lay is the direction of the predominant surface pattern, ordinarily determined by the production method used.
Answer is:
Flaw
Explanation:
Flaws are unexpected and unintentional interruptions in the texture.