Solid biofuels - Fuel specifications and classes - Part 5: Graded firewood (ISO/DIS 17225-5:2025); German and English version prEN ISO 17225-5:2025
Abstract
This document determines the fuel quality classes and specifications of graded firewood. This document covers only firewood produced from the following raw materials (see ISO 17725‑1:2021, Table 1): - 1.1.1 Whole trees without roots; - 1.1.3 Stem wood; - 1.1.4 Logging residues (thick branches, tops etc.); - 1.2.1 Chemically untreated by-products and residues from wood processing industry.
Begin
2025-01-02
WI
00335176
Planned document number
DIN EN ISO 17225-5
Project number
06236865
Responsible national committee
NA 062-05-82 AA - Solid biofuels
Responsible european committee
CEN/TC 335 - Solid Biofuels and Pyrogenic Biocarbon
Responsible international committee
ISO/TC 238/WG 2 - Specifications and classes
draft standard
Solid biofuels - Fuel specifications and classes - Part 5: Graded firewood (ISO/DIS 17225-5:2025); German and English version prEN ISO 17225-5:2025
2025-06
Order from DIN Media
