EN-14701-4 Complete Document History
Characterization of Sludges, Filtration Properties, Determination of the Drainability

Complete Current Edition:
   2018 EDITION - Part 4: Determination of the drainability of flocculated sludge - Dec. 19, 2018

Obsolete Revision Information:
   2010 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - Jan. 1, 2010
   2007 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - Jan. 1, 2007