NF U44-310-1*NF EN 13654-1:2002
Soil improvers and growing media - Determination of nitrogen - Part 1 : modified Kjeldahl method

Standard No.

NF U44-310-1*NF EN 13654-1:2002

Release Date

2002

Published By

Association Francaise de Normalisation

Latest

NF U44-310-1*NF EN 13654-1:2002

NF U44-310-1*NF EN 13654-1:2002 history

• 2002 NF U44-310-1*NF EN 13654-1:2002 Soil improvers and growing media - Determination of nitrogen - Part 1 : modified Kjeldahl method