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Kartlegging av svevestøv i datasenter på Fet. Måling av PM10 og PM2,5 hos Digiplex.

Uggerud, H. T.

Publication details

Series: NILU rapport 36/2017

Publisher: NILU

Year: 2017

ISBN: 978-82-425-2910-7

File: NILU rapport 36/2017 (pdf)

Summary: NILU was commissioned by Digiplex to map the presence of airborne dust in their data centre located at Fet, Romerike. The purpose of the project was to map the concentrations of airborne dust (PM10and PM2,5 )in a corridor and a server room, as well as assess the results against recommended values given by FHI and limit values given by the Ministry of Labour and Social Affairsin 'Forskrift for tiltaks-og grenseverdier'. Generally, the measured concentrationsof both particle fractions were very low. All measured concentration of PM2,5 lies far below FHI's recommended values for PM2,5 in indoor air. 8-hour average measured for PM10shows a concentration level far lower than the limit value given by Arbeids- og sosialdepartementet in 'Forskrift for tiltaks-og Grenseverdier'. This also applies to the measured concentration of Zn as compared to the limit value given in the same regulation.