ISO 9999 - Subclass and Divisions

Click on any subclass or division to see the types of assistive products that are classified under that classification.

27 03 Assistive products for environmental improvement

27 03 03 Assistive products for controlling the internal climate

Devices for regulating the internal climatic features of a confined space (e.g., temperature, humidity, ventilation).
Included are, e.g., humidifiers.

27 03 06 Air cleaners

Devices that remove pollutants from the air in the internal atmosphere.

Air cleaners for the workplace, see 28 24 12.

27 03 09 Assistive products to reduce noise

Devices or materials that reduce or absorb noise.
Included are, e.g., sound-absorbing materials.

Assistive products for noise reduction at work, see 28 24 15.

27 03 12 Assistive products to reduce vibrations

Devices or materials for dampening vibrations.

Assistive products for reducing vibration in the workplace, see 28 24 09.

27 03 15 Assistive products to control illumination

Devices for regulating lighting conditions.

Light fixtures, see 18 06 00.

Assistive products for operating and controlling devices, see 24 09 00.

Assistive products for controlling illumination in the workplace, see 28 24 06.

27 03 18 Water purifiers and water softeners

Devices or materials for purifying or softening water.

Assistive products for dialysis therapy, see 04 15 00.

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