This document provides background information, methods and examples of calculating contributions to carbon stored in wood-based products (harvested wood products, HWP), including storage resulting from HWPs in landfill and bio-CCS, as defined in ISO 13391‑1:2025. It includes background to the tier 1 HWP coefficients for various wood-based product categories defined in ISO 13391‑1:2025.

Product Details

Published:

05/30/2025

ISBN(s):

9780539331219

Number of Pages:

40

File Size:

1 file , 3.1 MB

Product Code(s):

30499268, 30499268, 30499268

Note:

This product is restricted and cannot be purchased in the following countries Ukraine, Russia, Belarus