CHANGE REQUEST
Request identity number:
C00203
Applies to:
S01867
Type of request:
Technically new
Request status level:
Resolved
Proposal:
Introduce a new symbol for double two-way single pole switch
Reason:
In IEC 60617 DB there is symbol S00471 for presenting two-way single pole switch, but no symbol for presenting device which has a two independent actuators (double two-way single pole switch) and keep in mind such a device will be installed single mounting box for switches. Both switches are commonly used in building installation, but it is not trivial how to construct a symbol for presenting device which has a two or even more independent actuators. Therefore this concept for double version should have internationally standardized graphical symbol suitable for installation diagrams.
FI NC propose to standardize a new symbol for double two-way single pole switch suitable for document kind “Installation diagrams”. In our proposal we take symbol S00471 as a base and add extra lines to represent object has two independent actuators.
Requested by:
Arto Sirvio
arto.sirvio@sesko.fi
FI
General comments:
Comments at evaluation:
FI(ARSI): FI NC support the proposal. Normal database procedure
JP(HIKE): JP NC support the proposal. Normal database procedure
DE(RESC): DE NC agrees with the normal data base procedure
AT(WGAS): AT NC gives the following comment: This symbol is a combination of existing symbols therefore is no need for a new symbol.
SE(TOHA): SE NC support the proposal. Normal database procedure
NO (ES): NO NC support the proposal. Normal database procedure. However, the proposed symbol does not apply S00470, it applies S00469 or S00471.
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Secretary comment: According the majority of the votes the CR will follow the normal procedure. However, before the validation starts the refrences to other symbols will be checked in accordance with the NO NC comment.
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C00203 will be put "on hold" waiting for the result of C00206. The continuation will be dependant on this CR.
-------------------------------------------------Secretary comment: The voting on C00206 resulted in a decision to go to Extended Database Procedure which also includes this CR.
Comments at validation:
The extended procedure was closed with an approved CDV. See 3/1098/CDV and 3/1117/RVC.
The extended procedure resulted in a changed shape.
Voting at validation:
Requested on:
2009-10-05
Evaluated on:
2010-03-14
Resolved on:
2012-10-12
Withdrawn on:
Evaluation closing on:
2010-01-04
Validation closing on:
C00203A.doc