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  1. Home
  2. ISO 17225-4:2021

ISO 17225-4:2021

2210134  Preview

Solid biofuels - Fuel specifications and classes - Part 4: Graded wood chips

standard by International Organization for Standardization , 02/01/2021

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  • BS EN ISO 17225-4:2021

    March 2021
    Solid biofuels. Fuel specifications and classes-Graded wood chips

Full Description

ISO 17225-4:2021 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.

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Document History

  1. ISO 17225-4:2021

    You are currently viewing this product 👀 currently
    viewing

    February 2021
    Solid biofuels - Fuel specifications and classes - Part 4: Graded wood chips

    • Most Recent  Most Recent
  2. ISO 17225-4:2014

    May 2014
    Solid biofuels - Fuel specifications and classes - Part 4: Graded wood chips

    • Historical Version

Browse related products from International Organization for Standardization

  • International Organization for Standardization > By Technical Committee > TC 238: Solid biofuels
  • International Organization for Standardization > By ICS Code > 27: Energy and heat transfer engineering > 27.190: Biological sources and alternative sources of energy
  • International Organization for Standardization > By ICS Code > 75: Petroleum and related technologies > 75.160: Fuels > 75.160.40: Biofuels

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Edition:

2nd

Published:

02/01/2021

Number of Pages:

16

Same As:

BS EN ISO 17225-4:2021
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