Laboratory glassware -- Filter flasks
This standard has been revised by ISO 6556:2012
The requirements specify a series of capacities from 100 ml to 2000 ml. The construction with material, shape, radius of curvature of base and the vacuum connection are illustrated. The dimensions are tabled and the most important sections of the flask are drawn. The annex specify hydraulic external pressure tests.
A standard is reviewed every 5 years
Revisions / Corrigenda