BS EN 858-2:2003

This standard BS EN 858-2:2003 Separator systems for light liquids (e.g. oil and petrol) is classified in these ICS categories:

• 93.030 External sewage systems
• 13.060.99 Other standards related to water quality

This European Standard applies to separator systems used to separate hydrocarbons of mineral origin from wastewater. It does not apply to grease and oils of vegetable or animal origin nor to separation of emulsions or solutions.

This European Standard provides guidance on the selection of nominal sizes, as well as the installation operation and maintenance of light liquid separators manufactured in accordance with EN 858-1. It also gives advice on the suitability of cleansing agents if they are discharged to a separator.