International
Electrotechnical
Commission
International Standards and Conformity Assessment
for all electrical, electronic and related technologies
TC 99 |
System engineering and erection of electrical power installations in systems with nominal voltages above 1 kV a.c. and 1,5 kV d.c., particularly concerning safety aspects |
TC 99 Membership
 Country | Country Code  | P/O Status | IEC Membership |
|---|---|---|---|
AR | O-Member | Full Member | |
AU | P-Member | Full Member | |
AT | P-Member | Full Member | |
BE | P-Member | Full Member | |
CA | P-Member | Full Member | |
CN | P-Member | Full Member | |
HR | O-Member | Full Member | |
CZ | P-Member | Full Member | |
DK | P-Member | Full Member | |
EG | O-Member | Full Member | |
FI | P-Member | Full Member | |
FR | P-Member | Full Member | |
DE | P-Member | Full Member | |
IE | O-Member | Full Member | |
IT | P-Member | Full Member | |
JP | P-Member | Full Member | |
KR | O-Member | Full Member | |
NL | P-Member | Full Member | |
NZ | O-Member | Full Member | |
NO | P-Member | Full Member | |
PL | O-Member | Full Member | |
SK | O-Member | Full Member | |
SI | O-Member | Full Member | |
ZA | O-Member | Full Member | |
ES | P-Member | Full Member | |
SE | P-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 | Australia |
|---|---|
Participating countries | 19 |
Observer Countries | 11 |
TC 99 Officers
Chairman | Mr Enrico Maria Carlini (IT) Term of office : 2016-03 | |
|---|---|---|
Secretary | Ms Erandi Chandrasekare (AU) | |
Technical Officer | Ms Suzanne Yap Geok Sim |
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TC 99 Liaisons
Committee |
Description |
|---|---|
| Internal IEC Liaison | |
| TC 8 | Systems aspects for electrical energy supply |
| TC 9 | Electrical equipment and systems for railways |
| TC 11 | Overhead lines |
| SC 17A | High-voltage switchgear and controlgear |
| SC 17C | High-voltage switchgear and controlgear assemblies |
| TC 22 | Power electronic systems and equipment |
| SC 22F | Power electronics for electrical transmission and distribution systems |
| SC 22G | Adjustable speed electric drive systems incorporating semiconductor power converters |
| TC 64 | Electrical installations and protection against electric shock |
| TC 78 | Live working |
| TC 89 | Fire hazard testing |
| TC 97 | Electrical installations for lighting and beaconing of aerodromes |
| TC 115 | High Voltage Direct Current (HVDC) transmission for DC voltages above 100 kV |