Lamps and related equipment
- 29/29.140/29.140.01 Lamps in general
- 29/29.140/29.140.10 Lamp caps and holders
- 29/29.140/29.140.20 Incandescent lamps
- 29/29.140/29.140.30 Fluorescent lamps. Discharge lamps
- 29/29.140/29.140.40 Luminaires
- 29/29.140/29.140.50 Lighting installation systems
- 29/29.140/29.140.99 Other standards related to lamps