Part A Basic Noise Emission Standard
- Paragraph
- 1Measurement uncertainty
- 2Operating of source during test
- 2.1Fan speed
- 2.2Test of powered equipment free of load
- Paragraph
- Paragraph
- Paragraph
- Paragraph
- Paragraph
- 2.3Test of powered equipment under load
- Paragraph
- Paragraph
- Paragraph
- 2.4Test of hand-operated equipment
- 3Calculation of surface sound pressure level
- 4Information to be reported
- Paragraph
- 5Additional microphone positions on the hemispherical measurement surface (EN ISO 3744:1995)
- 6Environmental correction K2A
- Paragraph
Notes on the whole SI
Textual amendments
- F1
- F2
Notes on Schedule 6
Extent
- E1
This version of this provision extends to England and Wales and Scotland only; a separate version has been created for Northern Ireland only