SC 3C |
Graphical symbols for use on equipment |
SC 3C Subcommittee(s) and/or Working Group(s)
Label |
Title |
|---|---|
| Project Teams | |
| PT 45 | Survey of graphical symbols for use on equipment used in product committee publications |
| Maintenance Teams | |
| MT 60417 | Graphical symbols for use on equipment |
| MT 62648 | Graphical symbols for use on equipment – Guidelines for the inclusion of graphical symbols in IEC publications |
| MT 62964 | Graphical symbols for use on equipment – Graphical symbols for multimedia equipment – Current practice |
| Joint Working Groups | |
| JWG 11 | IEC/SC 3C - ISO/TC 145/SC 3 |
| Validation Teams | |
| VT 60417 | Validation Team for the maintenance of IEC 60417 - Graphical symbols for use on equipment |
SC 3C Membership
 Country | Country Code  | P/O Status | IEC Membership |
|---|---|---|---|
AT | P-Member | Full Member | |
BE | O-Member | Full Member | |
BG | O-Member | Full Member | |
CN | P-Member | Full Member | |
CZ | P-Member | Full Member | |
DK | O-Member | Full Member | |
EG | O-Member | Full Member | |
FI | P-Member | Full Member | |
FR | P-Member | Full Member | |
DE | P-Member | Full Member | |
HU | O-Member | Full Member | |
IN | O-Member | Full Member | |
IR | O-Member | Full Member | |
IT | P-Member | Full Member | |
JP | P-Member | Full Member | |
KR | O-Member | Full Member | |
NO | O-Member | Full Member | |
PK | P-Member | Full Member | |
PL | O-Member | Full Member | |
PT | O-Member | Full Member | |
RO | O-Member | Full Member | |
RU | O-Member | Full Member | |
RS | O-Member | Full Member | |
ES | O-Member | Full Member | |
SE | O-Member | Full Member | |
CH | P-Member | Full Member | |
UA | O-Member | Full Member | |
GB | P-Member | Full Member | |
US | P-Member | Full Member |
Facts and figures
Secretariat | Japan |
|---|---|
Participating countries | 12 |
Observer Countries | 17 |
SC 3C Officers
Chair | Ms guifen ma (CN) Term of office : 2025-06 | |
|---|---|---|
Vice-Chair | Mr Arto Tapani Sirviö (FI) Term of office : 2022-11 | |
Secretary | Mr Yoshikazu SEKI (JP) | |
Assistant Secretary | Mr Yoshinari HORIMOTO (JP) |
IEC Central Office Contacts
Technical Officer | Mr Miroslav Siket | |
|---|---|---|
Standards Project Administrator | Ms Izabela Witik | |
Editor | Mrs Lucy Sonner |
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SC 3C Liaisons
Committee |
Description |
Incoming liaison representative |
Outgoing liaison representative |
|---|---|---|---|
| Internal IEC Liaison | |||
| SC 23B | Plugs, socket-outlets and switches | Mr Cristiano Masini |
Mr Hiroaki IKEDA |
| SC 23E | Circuit-breakers and similar equipment for household use | Mr Giovanni Cassinelli |
Mr Hiroaki IKEDA |
| TC 25 | Quantities and units | Mr Jan Obdrzalek |
Mr Arto Sirviö |
| TC 26 | Electric welding | Mr Yoshikazu SEKI | |
| TC 27 | Industrial electroheating and electromagnetic processing | Mr Per Olov Risman |
Mr Hiroaki IKEDA |
| SC 32C | Miniature fuses | Mr Saad Lambaz |
Mr Yoshikazu SEKI |
| TC 34 | Lighting | Mr Dejan Lenasi |
Mr Hiroaki IKEDA |
| TC 35 | Primary cells and batteries | Mr Takao Uyama |
Mr Hiroaki IKEDA |
| TC 44 | Safety of machinery - Electrotechnical aspects | Mr Arto Sirviö | |
| TC 59 | Performance of household and similar electrical appliances | Mr Yoshikazu SEKI | |
| SC 59A | Electric dishwashers | Mr Yoshikazu SEKI | |
| SC 59D | Performance of household and similar electrical laundry appliances | Mr Yoshikazu SEKI | |
| TC 61 | Safety of household and similar electrical appliances | Mr Derek Johns |
Mr Hiroaki IKEDA |
| SC 61B | Safety of microwave appliances for household and commercial use | ||
| SC 61J | Electrical motor-operated cleaning appliances for commercial use | ||
| SC 62A | Common aspects of electrical equipment used in medical practice | ||
| SC 62D | Electromedical equipment | Mr Jeffrey L. Eggleston |
Mr Yoshikazu SEKI |
| TC 78 | Live working | Mr Christian ATLANI |
Mr Josef Rymus |
| TC 82 | Solar photovoltaic energy systems | Mr Yohei Deguchi |
Mr Arto Sirviö |
| TC 91 | Electronics assembly technology | Mr Arto Sirviö | |
| TC 96 | Transformers, reactors, power supply units, and combinations thereof | Mr Andre Lühring |
Mr Yoshikazu SEKI |
| TC 100 | Audio, video and multimedia systems and equipment | Mr Satoshi Terasaki |
Mr Yoshikazu SEKI |
| TA 6 | Storage media, storage data structures, storage systems and equipment | Mr Yoshikazu SEKI | |
| TC 101 | Electrostatics | Mr Kevin Duncan |
Mr Arto Sirviö |
| TC 108 | Safety of electronic equipment within the field of audio/video, information technology and communication technology | Mr Koichi SATO |
Mr Hiroaki IKEDA |
| SC 121A | Low-voltage switchgear and controlgear | Mr Yoshikazu Seki | |
| ISO/IEC JTC 1/SC 35 | User interfaces | Mr Hiroaki IKEDA |
Mr Yoshikazu SEKI |
| ISO/IEC JTC 1/SC 37 | Biometrics | Mr Shashi Samprathi |
Mr Hiroaki IKEDA |
| Liaison ISO | |||
| ISO/TC 145/SC 1 | Public information symbols | ||
| ISO/TC 145/SC 2 | Safety identification, signs, shapes, symbols and colours | Mr Yuji Nakamura |
Mr Hiroaki IKEDA |
| ISO/TC 145/SC 3 | Graphical symbols for use on equipment | ||
| ISO/COPOLCO | Committee on consumer policy | ||