Résumé
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.
Informations générales
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État actuel: ProjetStade: FDIS (ou épreuve) renvoyé au TC ou SC [50.92]
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Edition: 1Nombre de pages: 13
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Comité technique :ISO/TC 193ICS :75.060
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