Please select and order
€56.10
excl. VAT
Add to cart
Norm
ISO 17225-5:2021
Issue date: 2021 07 05
Solid biofuels — Fuel specifications and classes — Part 5: Graded firewood
This document determines the fuel quality classes and specifications of graded firewood. This document covers only firewood produced from the following raw materials (see...
Valid
Publisher:
International Organization for Standardization
Format:
Digital | 12 Pages
Language:
English
Topics
show all
Mechanical & plant engineering, Energy and heat transfer engineering, Biological sources and alternative sources of energy
Traffic & transport, Automotive engineering, Biofuels
Healthcare, Biotechnology, Biofuels
Chemistry, paper & textiles, Petroleum. Petroleum products. Natural gas, Biofuels
Chemistry, paper & textiles, Products of the chemical industry, Biofuels
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.
ISO 17225-5:2021
2021 07 05
Solid biofuels — Fuel specifications and classes — Part 5: Graded firewood
Norm
↖
ISO 17225-5:2014
2014 04 28
Solid biofuels — Fuel specifications and classes — Part 5: Graded firewood
Norm
