untitled BRITISH STANDARD BS EN 12255 16 2005 Wastewater treatment plants — Part 16 Physical (mechanical) filtration The European Standard EN 12255 16 2005 has the status of a British Standard ICS 13[.]
BRITISH STANDARD Wastewater treatment plants — Part 16: Physical (mechanical) filtration The European Standard EN 12255-16:2005 has the status of a British Standard ICS 13.060.30 12&23