MEASURING AND MARKING PRACTICE - Practice Mode

1) Which marking media used to mark in the finished surfaces?
Correct Answer: Prussian blue
2) Which marking media is used on the rough surfaces?
Correct Answer: White wash
3) Which marking media is poisonous?
Correct Answer: Copper Sulphate
4) Which instrument is used to check the right angle?
Correct Answer: Try square
5) What is the use of outside calliper?
Correct Answer: Check the eXternal dia of the job