Asked by Ashlee Tennell on Apr 25, 2024
Verified
Extension and dimension lines are never used in conjunction with a callout for welds.
Extension Lines
Extension lines are lines drawn on a blueprint or sketch that extend from the outline of a part to call out dimensions or indicate a detail’s location.
Dimension Lines
Lines used in a drawing to show the direction and extent of a dimension, often terminating in arrowheads that point precisely to the dimension's extent.
Callout
An annotation on a drawing, usually detailing information of a specific feature, dimension, or instruction.
- Recognize standard notation for detailing welding specifications on drawings.
Verified Answer
AT
Anurag Tiwari5 days ago
Final Answer :
False
Explanation :
Extension and dimension lines may be used in conjunction with a callout for welds to provide additional information about the size and location of the weld.
Learning Objectives
- Recognize standard notation for detailing welding specifications on drawings.