Objavljen
This document determines the fuel quality classes and specifications of graded wood briquettes. This document covers only wood briquettes 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
NOTE Thermally treated biomass briquettes (e.g. torrefied briquettes) are not included in the scope of this document.
POVUČEN
ISO 17225-3:2014
OBJAVLJEN
ISO 17225-3:2021
60.60
Standard objavljen
19. 2. 2021.
Čvrsta biogoriva — Specifikacije i klase goriva — Deo 3: Klasiranje drvnog briketa
60.60 Standard objavljen