⌒

⌒ U+2312, ⌒
ARC
← ⌑
[U+2311] 		Miscellaneous Technical ⌓ →
[U+2313]

Translingual

Symbol

⌒

  1. (engineering, GD&T) profile of a line

Usage notes

Used in a feature control frame to describe that a tolerance zone refers to a line, rather than a surface. Often used for complex curved surfaces.

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