60.60 Standard published Mar 10, 2021
CEN
CEN/TC 335 Solid biofuels
European Norm
27.190 Biological sources and alternative sources of energy | 75.160.40 Biofuels
Published
This document determines the fuel quality classes and specifications of graded wood chips. This document covers only wood chips produced from the following raw materials (see ISO 17225-1:2021, Table 1):
1.1 Forest, plantation and other virgin wood;
1.2 By-products and residues from wood processing industry;
1.3.1 Chemically untreated used wood.
This document covers only wood chips, which are produced with sharp tools, and does not cover hog fuel, which is produced with blunt tools.
WITHDRAWN
EN ISO 17225-4:2014
PUBLISHED
EN ISO 17225-4:2021
60.60
Standard published
Mar 10, 2021
