This British Standard specifies requirements for the designation, testing, factory production control, installation manual, deployment instructions, user manual and marking for different types and configurations of flood resistance products. This British Standard is applicable to flood resistance products intended for use in the temporary sealing of building apertures and entrances to properties. This British Standard specifies the method of testing and product performance
BS 851188, parts 1+2 have now been issued for public comment and will be open for comments until 28 May 2019.
More information on the drafts can be found on the online standards development portal: http://standardsdevelopment.bsigroup.com/projects/2018-00164 and http://standardsdevelopment.bsigroup.com/projects/2018-00165