This document specifies a method of determination of particle size distribution in soil improvers and growing
media.
BS EN 15428:2007 Referenced Document
EN 12579 Soil improvers and growing media - Sampling*, 2024-04-19 Update
EN 13040:2007 Soil improvers and growing media - Sample preparation for chemical and physical tests, determination of dry matter content, moisture content and laboratory compacted bulk density*, 2024-04-19 Update
ISO 565 Test sieves; metal wire cloth, perforated metal plate and electroformed sheet; nominal sizes of openings
BS EN 15428:2007 history
2009BS EN 15428:2009 Soil improvers and growing media. Determination of particle size distribution
2009BS EN 15428:2007 Soil improvers and growing media - Determination of particle size distribution