NF X31-019*NF ISO 20244:2018
Soil quality - On-site test method to quickly determine gravimetric water contents in soil by refractometry

Standard No.

NF X31-019*NF ISO 20244:2018

Release Date

2018

Published By

Association Francaise de Normalisation

Latest

NF X31-019*NF ISO 20244:2018

NF X31-019*NF ISO 20244:2018 history

• 2018 NF X31-019*NF ISO 20244:2018 Soil quality - On-site test method to quickly determine gravimetric water contents in soil by refractometry