692   Duplicate enums

Created: 07 Dec 2010

Status: In Force (green)

Part: Part 7-3 (2010; Edition 2)

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Clause:

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Category: Issue for edition 2 of this part

Issue

There are duplicate enumerations in the list:
Hz (#33) is by definition equal to 1/s (#53).
deg (#39) is the same as theta-deg (#64).

Proposal

Support only one of the duplicate enums. I propose supporting "Hz" instead of "1/s", and "deg" instead of "theta-deg" or "phi".

Discussion Created Status
This TISSUE will be applicable with Revision V2.1 (Namespace 2007B) 12 Dec 13 In Force (green)
05 Dec 12 In Force (green)
18 Sep 12 Ballot Period
UML call September 18, 2012: Declare Unit #64 as deprecated; use instead Unit #10 radian 18 Sep 12 Discussion (red)
Hz means Period.
1/s means quantity per seconds. Doesn't necessarely enhanced the self description using Hz.
Additionally backward compatibility issue.
I would refuse the proposal 		28 Feb 12 Discussion (red)

 

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