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Standards [CURRENT]

ISO 4221
Air quality; Determination of mass concentration of sulphur dioxide in ambient air; Thorin spectrophotometric method

Title (German)

Luftbeschaffenheit; Bestimmung der Massenkonzentration von Schwefeldioxid in atmosphärischer Luft; Spektralphotometrisches Verfahren mit Thorin

Responsible national committee

NA 134 BR - Advisory Board of VDI/DIN-Commission on Air Pollution Prevention (KRdL) - Standards Committee  

Responsible international committee

ISO/TC 146/SC 3 - Ambient atmospheres  

Edition 1980-11
Original language English
Price from 70.10 €
Table of contents

Contact

Dr.-Ing.

Jochen Theloke

VDI-Platz 1
40468 Düsseldorf

Tel.: +49 211 6214-369
Fax: +49 211 6214-97369

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