CHANGE REQUEST |
Request identity number: |
C00096 |
Applies to: |
S01448, S01449, S01450, S01451, S01452, S01453 |
Type of request: |
Technical modification |
Request status level: |
Resolved |
Proposal: |
Introduce the listed symbols for installation diagrams and network maps resp.
The proposal is submitted by the Swedish Electrotechnical Committee. The proposal was originally submitted to 3A/WG2 for inclusion in the Task II, but this did not happen until the WG was disbanded. The original proposal is attached below.
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Reason: |
The symbols are considered to be useful extensions to the existing set of symbols. It contains also symbols for "planned connections" / "connections for future use", and suggested a dashed line to illustrate that. It could be considered as a diagram rule (I think this is mentioned in IEC 61082.) to use that kind of line for this purpose, but it might also be appropriate to include the the dashed line as symbol for this concept, eg for searching purposes. I would like to get the VTs opinion on that.
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Requested by: |
TC3 Secretary
per-ake.svensson@se.abb.com
SE |
General comments: |
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Comments at evaluation: |
Submitted for evaluation 2002-07-09.
AT(WGAS): I agree to the proposal.
DE(RESC): If this new symbols are necessary for installation drawings, they should proceed using the extended data base procedure. Indications for future extensions etc. should be made via notes or dashed lines or frames or etc. in the document itself. This should not be a part of a standardized symbol.
JP(HIKE): This CR should be handled in extended database procedure. Japan has no technical comments at this stage.
FI(TAVI): This CR should be handled in extended database procedure. Finland has same doubts at this stage. We regard that method presented in IEC 61082-4 clause 4.5.1.1 is better.
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Conclusion by the Secretary: This change request will be continued by the extended procedure. Symbols for planned items will not be included.
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Comment by the Secretary 2002-10-25: Document 3/645/CDV is circulated for comments and voting.
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Comment by the Secretary 2003-04-24: Document 3/645A/CDV was approved, see document 3/668/RVC, and an FDIS will be circulated.
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Comments at validation: |
Comment by the Secrtary 2003-04-25: Document 3/669/FDIS is sent for voting. |
Voting at validation: |
Document 3/669/FDIS was approved and the symbols have been released.
The suggested corrections of the French language version have been introduced. |
Requested on: |
2002-07-08 |
Evaluated on: |
2002-09-18 |
Resolved on: |
2003-08-12 |
Withdrawn on: |
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Evaluation closing on: |
2002-09-13 |
Validation closing on: |
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