The mixing of materials

This video show that the design and use of equipment for the mixing of products containing crystalline silica significantly determines the exposure levels to dusts. It illustrates that closing the discharge point for mixing as well as the use of a well fitted local exhaust ventilation effectively protect workers from dust exposures.
The film shows dust formation in the video and as a concentration curve from the parallel dust measurement.
The video is available in several EU languages; access via selecting the proper language in the language menue and klick on "implementation / videos".