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ISO/FDIS 24953

Textiles — Determination of iodine isotope adsorption efficiency of activated carbon fibre

General information

50.20     Apr 3, 2026

ISO

ISO/TC 38

International Standard

59.080.01     13.280  

Scope

This document provides basic regulations for adsorption efficiency testing methods using radioactive methyl iodine in activated carbon fibres used to adsorb and remove radioactive isotopes (I131) contained in air or gas flow (exhaust). This test method is used to evaluate the adsorption efficiency of radioactive isotopes leaked from nuclear facilities, hospitals, and companies handling radioactive substances, etc.

Life cycle

NOW

PROJECT
ISO/FDIS 24953
50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks
Apr 3, 2026

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