ISO 20915:2026

Preview this standard in our Online Browsing Platform (OBP)

Published (Edition 2, 2026)

ISO 20915:2026

CHF 181

Convert Swiss francs (CHF) to your currency

Abstract

This document specifies guidelines and requirements for conducting life cycle inventory (LCI) studies of steel products reflecting steel’s capacity for closed-loop recycling, including:

specification of the declared unit used for LCI calculation of steel products;
definition of the system boundaries used for LCI calculation of steel products;
evaluation of scrap in LCI calculation of steel products;
evaluation of co-products in LCI calculation of steel products;
reporting of LCI calculation results of steel products.

The application of LCI results, including life cycle impact assessment (LCIA), is outside the scope of this document.

General information

Status
: Published

Publication date
: 2026-09

Stage
: International Standard published [60.60]
Edition
: 2

Number of pages
: 43
Technical Committee :
ISO/TC 17/SC 21

ICS :
77.080.20
RSS updates