PRAVILNIK o uslovima za obavljanje kontrole plodnosti obradivog poljoprivrednog zemljišta
„Сл. гласник РС“, бр. 48/2017
AGRICULTURE, FORESTRY AND WATER MANAGEMENT
„Сл. гласник РС“, бр. 48/2017
AGRICULTURE, FORESTRY AND WATER MANAGEMENT
General requirements for the competence of testing and calibration laboratories (ISO/IEC 17025:2005)
95.99 Withdrawal of Standard
