SS-EN-ISO-20483 Complete Document History
Cereals and pulses - Determination of the nitrogen content and calculation of the crude protein content - Kjeldahl method (ISO 20483:2013)

Complete Current Edition:
   2013 EDITION - ENGLISH LANGUAGE EDITION - Dec. 8, 2013

Obsolete Revision Information:
   2006 EDITION - ENGLISH LANGUAGE EDITION - Nov. 10, 2006