CLEAPSS GL123 “Fume Cupboard Buying Guide”
![CLEAPSS GL123 “Fume Cupboard Buying Guide”](https://levcentral.com/wp-content/uploads/2015/09/CLEAPSS-e1643714255691.jpg)
Excellent guide from CLEAPSS to assist (in particular) schools and colleges in the selection process for Fume Cupboards.
Simple straight-forward information sheet.
Interestingly advises minimum face velocity to be 0.3 m/s but then goes on to state “ideally 0.4 to 0.45 m/s”