ISO/TS 18222:2025

Name: ISO/TS 18222:2025
Brand: ISO
SKU: ISO/TS 18222:2025
Price: 81.07 EUR
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Natural gas — Correlation between odorant concentration in air and odour intensity

Publication date: Sep 22, 2025

General information

Current stage: 60.60 Standard published Sep 22, 2025

Originator: ISO

Owner: ISO/TC 193 Natural gas

Type: Technical Specification

ICS: 75.060 Natural gas

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Status: Published

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Scope

This document describes how to establish the correlation between odorant concentration in air and odour intensity, usually presented in the form of odour intensity curves, following the odour intensity scale presented in Clause 5.
This document does not fix a required level of odour intensity in the natural gas: this prescription is specified by local/national regulation.

Life cycle

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PUBLISHED
ISO/TS 18222:2025
60.60 Standard published
Sep 22, 2025