| ICS | Field |
|---|---|
| 29.140.01 | Lamps in general |
| 29.140.10 | Lamp caps and holders |
| 29.140.20 | Incandescent lamps |
| 29.140.30 | Fluorescent lamps. Discharge lamps |
| 29.140.40 | Luminaires |
| 29.140.50 |
Lighting installation systems Including supply track systems |
| 29.140.99 | Other standards related to lamps |