BS PD CEN/TR 14539:2021

Straight ammonium nitrate fertilizers. Comparative study on the determination of porosity (oil retention)

BSI Group, 06/15/2021

Publisher: BS

File Format: PDF

$90.00$180.34

Description

Published:15/06/2021

Pages:22

File Size:1 file , 1.1 MB

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This document gives the results of inter-laboratory testing to compare the accuracy and convenience of the official EC method for porosity measurement (given in Annex B) with two non-standardized alternative methods (given in Annexes C and D) already used in some participating laboratories.

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