ISO 17225-4:2021
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.
OEN:
ISO
Langue:
English
Code(s) de l'ICS:
27.190;
75.160.40
Statut:
Publié
Date de Publication:
2021-02-18
Numéro Standard:
ISO 17225-4:2021