International Standards and Conformity Assessment for all electrical, electronic and related technologies

SC 77B

High frequency phenomena





Approval %
29 26 89.7 >50% APPROVED


Number of


approving and

35 5 >=4 (if <=16)
>=5 (if >=17)

 Illustration: Voting

Voting Result


Document 77B/678/NP


Project : IEC 61000-4-39:2017 ED1

Electromagnetic Compatibility (EMC) Part 4-XX: Testing and measurement techniques - radiated fields in close proximity - immunity test


Reference Circulation date Closing date Downloads
77B/678/NP 2012-09-14 2012-12-14
Compilation of Comments
CC file    
export to xls file

Result of Voting

Australia P 2012-12-11 Y Y N N Y
Austria P 2012-12-13 A N N N -
Belarus P 2012-12-07 Y N N N -
Belgium P 2012-11-19 Y N N N -
Brazil O 2012-12-14 Y N N N Y
Bulgaria P 2012-11-29 Y N N N -
Canada P 2012-12-11 N N N N Y
China P 2012-12-14 Y Y N Y Y
Czech Republic P 2012-11-29 Y Y N N -
Denmark P 2012-12-12 N Y N N Y
Egypt P
Finland P 2012-12-14 Y N N N Y*
France P 2012-12-05 Y N N N -
Germany P 2012-12-14 Y N N Y Y
Greece O 2012-12-13 A Y N N -
India P 2012-12-13 A N N N -
Ireland P 2012-11-27 Y Y N N -
Italy P 2012-12-13 Y Y N Y Y
Japan P 2012-12-14 N Y N Y Y
Korea, Republic of P 2012-12-10 Y N Y N -
Mexico P 2012-12-13 Y N N N -
Netherlands P 2012-12-14 Y Y N N Y
Norway P 2012-12-06 Y N N N -
Pakistan P
Poland P 2012-12-06 Y Y N N -
Portugal P 2012-12-14 Y Y N N Y
Qatar - 2012-12-12 Y N Y N -
Romania P 2012-12-14 Y N N N -
Russian Federation P 2012-12-14 Y N N N -
Serbia P 2012-10-18 A Y N N -
South Africa P 2012-12-05 Y N N N -
Spain P 2012-12-14 Y Y N N -
Sweden P 2012-11-28 Y N N N -
Switzerland P 2012-12-13 Y N N N -
Thailand P 2012-12-14 Y N N N -
Turkey P 2012-12-14 A N N N -
United Kingdom P 2012-10-16 Y N N Y -
United States of America P 2012-12-07 Y N N Y Y


The final result of voting will be indicated in the Report of Voting (RVN), as P-members have the possibility to nominate an expert one month after the closing date -- complete information in AC/172/2000

  1. Approving: Does the National Committee approve the addition of the new proposal to the program of work of the committee [Yes/No] ?

  2. Only votes received from P-members before the closing date are counted in determining the decision.

  3. P-members not voting: Egypt; Pakistan(2)

  4. CD/CDV: Does the National Committee agree with direct submission of the draft accompanying the proposal as a Committee Draft/Committee Draft for Voting [Y if Yes] ?

  5. Participation : Is the National Committee prepared to participate in the development of the project [Yes/No] ? (Only those voting in favour of the proposal itself have their willingness to participate considered as part of the final decision.)

  6. Acceptance criteria for TS/IS:

    • approval of the work item by a simple majority of the P-members voting

    • at least 4 P-members in the case of a committee with 16 or fewer P-members, or at least 5 P-members in the case of committees with 17 or more P-members, have nominated or confirmed the name of an expert and approved the new work item proposal

*Comments rejected because they were not submitted in the IEC Comment form.
**Vote rejected due to lack of justification statement.