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NA 057

DIN Standards Committee Food and Agricultural Products

About NAL Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

DIN EN 13654-1 [CURRENT] references following documents:

Document number	Edition	Title
EN 13651	2001-09	Soil improvers and growing media - Extraction of calcium chloride/DTPA (CAT) soluble nutrients More
EN 13652	2001-09	Soil improvers and growing media - Extraction of water soluble nutrients and elements More
ISO 11261	1995-03	Soil quality - Determination of total nitrogen - Modified Kjeldahl method More