SSH EN 14175-4:2004

Fume cupboards - Part 4: On-site test methods

Scope

This Part 4 of the European Standard specifies a selection of on-site test methods for the following fume cupboards:
- Fume cupboards designed in accordance with Part 2 of this European Standard and type tested in accordance with Part 3 of this European Standard.
- Fume cupboards designed in accordance with Part 2 of this European Standard and not type tested.
- General purpose fume cupboards designed in accordance with Part 2 of this European Standard which are used under customer-specific conditions, such as for the handling of very toxic substancies or bulky load of the work space.
The test methods are designed to be used at the place of installation of the fume cupboard, usually a laboratory. They are used for commissioning after installation, maintenance and qualification purposes.