Civil Engineering MCQDUASOIt is a symbol ___________ that the work surfaces should be machine-finished and placed on the line that represents the surface to be machined.
It is a symbol ___________ that the work surfaces should be machine-finished and placed on the line that represents the surface to be machined.
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.